Diesel Exhaust Catalogue

A comprehensive guide to popular heavy diesel exhaust components

for Transport, Marine, Industrial, Agricultural & Mining Equipment.

EXHAUST—A—LOGUE
.

Celebrating
30 Years

Nelson Exhaust (Qld) Pty Ltd

T 07 3274 2666 F 07 3275 2836
sales@nelsonexhaust.com.au
w w w . n e l s o n e x h a u s t . c o m . au

Serving the Diesel Powered Industries

Introduction …..
We introduce our Company and our Product Catalogue to participants in the diesel industry enabling them to conduct their
work with greater efficiency and enjoyment.

Nelson Exhaust (Qld) Pty Ltd was established 1985 with the sole purpose of providing all facets of the diesel powered in-
dustries a complete and formidable range of exhaust equipment.

This has been achieved by offering ‘standard product’, including mufflers, bends, tube, clamps, flexible joints, tubular fit-
tings, chrome and stainless steel accessories.

As well, our manufacturing arm produces as part of its portfolio ‘aftermarket’ mufflers. These replacement items are availa-
ble to plant and equipment operators using Caterpillar, Komatsu, Hitachi, John Deere, Volvo, International, etc. machines.

Also manufactured are residential, high performance silencers which provide extremely low levels of exhaust silencing.
Emergency, Prime and Auxiliary diesel powered alternators being examples plus pump sets and marine applications where
very low exhaust noise output is paramount.

Our design members are requested to provide AutoCAD working image solutions of mufflers, silencers or tube work for
Original Equipment Manufacturers. Low exhaust noise levels, small canisters are secondary to an engine’s operating
efficiency but is a modern environmental prerequisite.

A re-manufacture service is available where clients remove worn/failed sections of tube work or componentry and in short
time receive as a replacement a shiny new piece ready to refit and return to work.

An established Nelson dealer network exists in major cities and regional towns and is able to provide product, knowledge
and service combatting the smallest, to the largest, exhaust issue.

Nelson Exhaust has become a benchmark in the heavy exhaust industry, others attempt to emulate. We try tirelessly to stay
abreast of industry needs, meet those demands, and provide satisfactory solutions and product backup.

Kindest regards from our Management and valued Staff.

Some of the staff & the 1966 GT Mustang fastback ‘staff car’

STANDARD PRODUCT. AFTERMARKET . DESIGN . MANUFACTURE. RE-MANUFACTURE . SALES . SERVICE

 INDEX

Exhaust Page Exhaust Page

Air Compressors & Air Tank Kits ................... 41 Single Couplers ............................................ 17
Aluminium Tape .......................................... 40 Spark Arrestors ............................................ 38-39
Beaded Couplers ......................................... 17 Stacks Curved ..................................... 2-3
º º º º
Bends - 30 , 45 , 60 , 90 & 180 deg ............. 9-12 Straight .................................... 4-5
Cable Ties - Stainless Steel ........................... 40 Mitred ...................................... 6
Clamps - U Bolt, Single Bolt, TorcTite, EasySeal, Silent, Super ............................. 6-7
V-Band ....................................................... 14-16
Stack Brackets ............................................. 35
Cones ......................................................... 19
Straight Tube Couplers ................................. 17
Connectors .................................................. 20
Tube Mounting Brackets ............................... 36
Design - Refer Introduction ..........................
Thermo Blankets .......................................... 40
Donuts ......................................................... 12
Tilt-Cab Connectors ...................................... 24
Expanded Adapters ...................................... 19
Tube - Mild, Aluminised, Stainless. ................ 13
Expanded Couplers ...................................... 18
V-Band Clamps 16
Exhaust Cement .......................................... 20
Vibration/Expansion Joints, Bellows, Corrugated
Exhaust Gas Purifiers ................................... 37
Tube ........................................................... 25
Exhaust Lagging .......................................... 40
Flame Proof Tanker Kits ............................... 22
Air Intake
Flanges - Table D, 2&3 Bolt, Caterpillar, Misc. 42 Air Rams—Donaldson, Stainless Steel ............ 44

Flexible Tubing ............................................ 13 Constant Torque Clamps .............................. 49

Flexible Connectors. Braided, Convoluted ....... 25 Inlet Hoods .................................................. 44

Full Guard Brackets ...................................... 33 Mounting Brackets ....................................... 35

Gaskets & Gasket Material ............................ 42 Pre Cleaners -Donaldson, SyKlone, Enginaire .. 43

Guards - Full, 3/4, Half, plus Clamping Kits .. 33-35 Rubberware Elbows 90 & 45 Degree ........... 46-47

Grab Handles .............................................. 8 Reducers ............................... 48

Hangers - Muffler & Tube support ................ 36 Inserts .................................. 48

Heat Shields. Muffler. Pipe & Tube ................ 33-35 Hose Clamps - T-Bolt & Worm Drive Clamps .. 49
Junctions - Exhaust Tee & Wye .................... 21 Tubing - Aluminium ...................................... 13
Kenworth Products ...................................... 24
Residential Silencers
Lipped Flanges—Plain & Expanded ................... 18
Industrial Rated ............................................ 51
Machined Turbo Flanges .............................. 42
Residential Rated ......................................... 52
Metal Polish ................................................. 20
Critical Residential Rated .............................. 53
Mounting Brackets, Heat Shields ................... 25 & 34
Accessories Table D Flanges ................... 42
Mufflers Resonators .............................. 30
Bellows ................................ 41
Standard ................................. 26-29
Tubing ................................ 13
Performance ............................ 30
Performance Data ........................................ 44-45
Sports ..................................... 30
EISE ....................................... 30 Aftermarket Mufflers
O.E.M. Exhaust Parts - Kenworth, Western Star 24 An extensive range of aftermarket mufflers are
manufactured at our Rocklea plant. From
Rain Caps .................................................... 8 Aveling Barford to Zetor, Caterpillar to Komatsu
Re-Manufacture Refer Introduction ............... our selection is amazingly comprehensive

Rubber Mounts - Cotton Reel, Mack .............. 40

Serving The Diesel Industry with Product, Know-how and Experience One
 EXHAUST STACKS - Curved - Chrome Plated - Plain End

Stack Stack
Length Part Number Length Part Number
Diameter Diameter
51mm (2”) 600mm (24”) 0123D0522P 89mm (3.5”) 600mm (24”) 0123D0892P
900mm (36”) 0123D0523P 900mm (36”) 0123D0893P
1200mm (48”) 0123D0524P 1200mm (48”) 0123D0894P
1500mm (60”) 0123D0525P 1500mm (60”) 0123D0895P
1800mm (72”) 0123D0526P 1800mm (72”) 0123D0896P
57mm (21/4”) 600mm (24”) 0123D0572P 102mm (4”) 600mm (24”) 0123D1022P
900mm (36”) 0123D0573P 900mm (36”) 0123D1023P
1200mm (48”) 0123D0574P 1200mm (48”) 0123D1024P
1500mm (60”) 0123D0575P 1500mm (60”) 0123D1025P
1800mm (72”) 0123D0576P 1800mm (72”) 0123D1026P
63mm (21/2”) 600mm (24”) 0123D0632P 114mm (4.5”) 600mm (24”) 0123D1142P
900mm (36”) 0123D0633P 900mm (36”) 0123D1143P
1200mm (48”) 0123D0634P 1200mm (48”) 0123D1144P
1500mm (60”) 0123D0635P 1500mm (60”) 0123D1145P
1800mm (72”) 0123D0636P 1800mm (72”) 0123D1146P
70mm (23/4”) 600mm (24”) 0123D0702P 127mm (5”) 600mm (24”) 0123D1272P
900mm (36”) 0123D0703P 900mm (36”) 0123D1273P
1200mm (48”) 0123D0704P 1200mm (48”) 0123D1274P
1500mm (60”) 0123D0705P 1500mm (60”) 0123D1275P
1800mm (72”) 0123D0706P 1800mm (72”) 0123D1276P
76mm (3”) 600mm (24”) 0123D0762P 152mm (6”) 600mm (24”) 0123D1522P
900mm (36”) 0123D0763P 900mm (36”) 0123D1523P
1200mm (48”) 0123D0764P 1200mm (48”) 0123D1524P
1500mm (60”) 0123D0765P 1500mm (60”) 0123D1525P
1800mm (72”) 0123D0766P 1800mm (72”) 0123D1526P
178mm (7”) 900mm (24”) 0123D1783P
1200mm (48”) 0123D1784P
1500mm (60”) 0123D1785P
1800mm (72”) 0123D1786P

Curved stacks enhance the appearance of a vehicle and direct exhaust gases away from
loading and cab. Our exhaust stacks are manufactured in Australia to AS1192 Standard.
When replacing these items ensure clamps are in good order and renew if necessary refer
Page 14 for clamp styles.
Metric conversion 25.4mm = 1” or 102mm = 4”

Two
 EXHAUST STACKS - Curved - Chrome Plated - Expanded & Notched

Stack Stack
Length Part Number Length Part Number
Diameter Diameter

51mm (2”) 600mm (24”) 0123D0522X 102mm (4”) 600mm (24”) 0123D1022X

900mm (36”) 0123D0523X 900mm (36”) 0123D1023X

1200mm (48”) 0123D0524X 1200mm (48”) 0123D1024X

1500mm (60”) 0123D0525X 1500mm (60”) 0123D1025X
1800mm (72”) 0123D0526X 1800mm (72”) 0123D1026X
57mm (21/4”) 600mm (24”) 0123D0572X 114mm (41/2”) 600mm (24”) 0123D1142X
900mm (36”) 0123D0573X 900mm (36”) 0123D1143X
1200mm (48”) 0123D0574X 1200mm (48”) 0123D1144X
1500mm (60”) 0123D0575X 1500mm (60”) 0123D1145X
1800mm (72)” 0123D0576X 1800mm (72”) 0123D1146X
63mm (21/2”) 600mm (24’) 0123D0632X 127mm (5”) 600mm (24”) 0123D1272X
900mm (36”) 0123D0633X 900mm (36”) 0123D1273X
1200mm (48”) 0123D0634X 1200mm (48”) 0123D1274X
1500mm (60”) 0123D0635X 1500mm (60”) 0123D1275X
1800mm (72”) 0123D0636X 1800mm (72”) 0123D1276X

70mm (23/4”) 600mm (24”) 0123D0702X 152mm (6”) 600mm (24”) 0123D1522X

900mm (36”) 0123D0703X 900mm (36”) 0123D1523X

1200mm (48”) 0123D0704X 1200mm (48”) 0123D1524X

1500mm (60”) 0123D0705X 1500mm (60”) 0123D1525X

1800mm (72”) 0123D1526X
1800mm (72”) 0123D0706X
178mm (7”) 900mm (36”) 0123D1783X
76mm (3”) 600mm (24”) 0123D0762X
1200mm (48”) 0123D1784X
900mm (36”) 0123D0763X
1500mm (60”) 0123D1785X
1200mm (48”) 0123D0764X
1800mm (72”) 0123D1786X
1500mm (60”) 0123D0765X
1800mm (72”) 0123D0766X
89mm (31/2”) 600mm (24”) 0123D0892X
Metric Sized Curved Stacks
900mm (36”) 0123D0893X
1200mm (48”) 0123D0894X Stack Diameter Length Part Number
1500mm (60”) 0123D0895X 76mm Stack x 80mm ID Inlet 600mm 0123D0762HX
1800mm (72”) 0123D0896X
900mm 0123D0763HX
1200mm 0123D0764HX
1500mm 0123D0765HX
1800mm 0123D0766HX
89mm Stack x 95mm ID Inlet 600mm 0123D0892HX
900mm 0123D0893HX
1200mm 0123D0894HX
1500mm 0123D0895HX
1800mm 0123D0896HX

Chrome plated stacks enhance the appearance of the vehicle and direct exhaust gasses away from loading, side
curtains and cab. When replacing a deflector inspect clamps for effectiveness, replace where necessary. Ensure
that the stack is in a steadfast position and re-tension soon after reassembly.
Three
 STRAIGHT STACKS—Chrome Plated

Stack Diameter Length Plain End Expanded & Notched

51mm (2”) 600mm (24”) 0123S0522P 0123S0522X
900mm (36”) 0123S0523P 0123S0523X
1200mm 47”) 0123S0524P 0123S0524X
1500mm (60”) 0123S0525P 0123S0525X
1800mm (72”) 0123S0526P 0123S0526X
57mm (21/4”) 600mm (24”) 0123S0572P 0123S0572X
900mm (36”) 0123S0573P 0123S0573X
1200mm (48”) 0123S0574P 0123S0574X
1500mm (60”) 0123S0575P 0123S0575X
1800mm (72”) 0123S0576P 0123S0576X
63mm (21/2”) 600mm (24”) 0123S0632P 0123S0632X
900mm (36”) 0123S0633P 0123S0633X
1200mm (48”) 0123S0634P 0123S0634X
1500mm (60”) 0123S0635P 0123S0635X
1800mm (72”) 0123S0636P 0123S0636X
70mm (23/4”) 600mm (24”) 0123S0702P 0123S0702X
900mm (36”) 0123S0703P 0123S0703X
1200mm (48”) 0123S0704P 0123S0704X
1500mm (60”) 0123S0705P 0123S0705X
1800mm (72”) 0123S0706P 0123S0706X
76mm (3”) 600mm (24”) 89005C 0123S0762X
900mm (36”) 89006C 89020C
1200mm (48”) 89007C 89021C
1500mm (60”) 89203C 89213C
1800mm (72”) 0123S0766P 0123S0766X
89mm (31/2”) 600mm (24”) 89010C 89022C
900mm (36”) 89011C 89023C
1200mm (48”) 89012C 89024C
Plain Expanded (ID)
1500mm (60”) 89204C 89215C
1800mm (72”) 0123S0896P 0123S0896X

Straight stacks give a sharp, neat image to a vehicle and direct exhaust gasses up and away from
loading.

It is advisable however to install a rain cap to prevent water entering the system, refer page 10 for
choices.

Our stacks are duplex nickel chrome plated and conform to Australian Standard AS1192 for appear-
ance, longevity and durability.

Continued overleaf
Four
 STRAIGHT STACKS Cont. —Chrome Plated

Expanded
Stack Diameter Length Plain End
& Notched
102mm (4”) 600mm (24”) 89013C 89025C
900mm (36”) 89014C 89026C
1200mm (48”) 89015C 89027C
1500mm (60”) 89205C 89217C
1800mm (72”) 89916C 89919C
114mm (4.5”) 600mm (24”) 0123S1142P 0123S1142X
900mm (36”) 0123S1143P 0123S1143X
1200mm (48”) 0123S1144P 0123S1144X
1500mm (60”) 0123S1145P 0123S1145X
1800mm (72”) 0123S1146P 0123S1146X
127mm (5”) 600mm (24”) 89016C 89028C
900mm (36”) 89017C 89029C
1200mm (48”) 89018C 89030C
1500mm (60”) 89019C 89031C
1800mm (72”) 89918C 89920C
152mm (6”) 600mm (24”) 0123S1522P 0123S1522X
900mm (36”) 0123S1523P 0123S1523X
1200mm (48”) 0123S1524P 0123S1524X
1500mm (60”) 0123S1525P 0123S1525X
1800mm (72”) 0123S1526P 0123S1526X
178mm (7”) 900mm (36”) 0123S1783P 0123S1783X
1200mm (48”) 0123S1784P 0123S1784X
1500mm (60”) 0123S1785P 0123S1785X
1800mm (72”) 0123S1786P 0123S1786X

Straight stacks give a sharp, neat image to a vehicle and direct exhaust gasses up and away
from loading.

It is advisable however to install a rain cap to prevent water entering the system, refer page
10 for choices.

Our stacks are duplex nickel chrome plated and conform to Australian Standard AS1192 for
appearance, longevity and durability.

Metal polish (refer page 38) can be used after washing your stacks.

Five
 MITRE CUT STACKS – Chrome Plated - 45º Slash Cut

Stack Diameter Length Plain End Expanded & Notched

102mm (4”) 457mm (18”) 89921C 89906C
900mm (36”) 89991C 90593C
1200mm (48”) 89992C 90595C
1500mm (60”) CPMS1025P CPMS1025X
1800mm (72”) CPMS1026P CPMS1026X
127mm (5”) 457mm (18”) 89922C 89910C
900mm (36”) 89993C CPMS1273X
1200mm (48”) 89994C CPMS1274X
1500mm (60”) 90438C 90439C (CPMS1275X)
1800mm (72”) 90589C 90440C (CPMS1276X)
(Special order) 2134mm (84”) 90590C 90441C
(Special order) 2438mm (96”) 90591C 90442C
(Special order) 2743mm (108”) 900036C 90597C
(Special order) 3048mm (120”) 900037C 90604C
152mm (6”) 900mm (36”) CPMS1523P CPMS1523X
1200mm (48”) CPMS1524P CPMS1524X
1500mm (60”) CPMS1525P CPMS1525X
1800mm (72”) CPMS1526P CPMS1526X
178mm (7”) 900mm (36”) CPMS1783P CPMS1783X
1200mm (48”) CPMS1784P CPMS1784X
1500mm (60”) CPMS1785P CPMS1785X
1800mm (72”) CPMS1786P CPMS1786X

Mitre Cut stacks gives a sharp appearance to a vehicle and isolate rear build up of carbon.
These stacks have a top angle cut of 45º.
Chrome plated in to AS1192 standard.

SILENT STACKS

Stack Diameter x Length Stainless Steel Polished S/Steel

102mm (4”) x 900mm (36”) - 89191U
1143mm (45”) - 89197U
127mm (5”) x 900mm (36”) SS127.0900S 89192U
1143mm (45”) SS127.1143S 89198U

Polished S/Steel
style.
* Available in brush finish or polished stainless steel. with rolled ends
* Can reduce exhaust noise by up to 4 dBA. Brush S/Steel tube with
* Available in curved stack form as well on request. acoustical inner element.
Six
 SUPER STACKS - Chrome Plated - Straight, Curved & Mitred

Stack Expanded &

Length Plain End STRAIGHT SUPER STACK
Diameter Notched
127mm > 102mm 900mm (36”) 0123S1273RP 0123S1273RX
(5” to 4”) 1200mm (48”) 0123S1274RP 0123S1274RX
Add class & toughness to a
1500mm (60”) 0123S1275RP 0123S1275RX truck with chunky ‘Super
1800mm (72”) 0123S1276RP 0123S1276RX Stacks’. Chrome plated in
Australia to AS 1192.
152mm > 127mm 900mm (36”) 0123S1523RP 0123S1523RX Fit larger diameter stacks to
(6” to 5”) 1200mm (48”) 0123S1524RP 0123S1524RX your current exhaust !
4” up to 5”,
1500mm (60”) 0123S1525RP 0123S1525RX 5” up to 6”,
1800mm (72”) 0123S1526RP 0123S1526RX 5” up to 7”.
Custom sizes available on
178mm > 127mm 900mm (36”) 0123S1783RP 0123S1783RX request.
(7” to 5”) 1200mm (48”) 0123S1784RP 0123S1784RX
1500mm (60”) 0123S1785RP 0123S1785RX
1800mm (72”) 0123S1786RP 0123S1786RX

Stack Expanded &

Length Plain End CURVED SUPER STACK
Diameter Notched
127mm > 102mm 900mm (36”) 0123D1273RP 0123D1273RX
(5” to 4”) 1200mm (47”) 0123D1274RP 0123D1274RX
1500mm (60”) 0123D1275RP 0123D1275RX Our Curved Super Stacks
give your truck a look of
1800mm (72”) 0123D1276RP 0123D1276RX style and add a deep
exhaust tone.
152mm > 127mm 600mm (24”) 0123D1522RP 0123D1522RX Manufactured and chrome
(6” to 5”) 900mm 36”) 0123D1523RP 0123D1523RX plated in Australia.
Fully warranted and guar-
1200mm (48”) 0123D1524RP 0123D1524RX anteed to give lasting
1500mm (60”) 0123D1525RP 0123D1525RX performance.
Custom sizes also availa-
1800mm (72”) 0123D1526RP 0123D1526RX ble.
178mm > 127mm 900mm (36”) 0123D1783RP 0123D1783RX
(7” to 5”) 1200mm (48”) 0123D1784RP 0123D1784RX
1500mm (60”) 0123D1785RP 0123D1785RX
1800mm (72”) 0123D1786RP 0123D1786RX

Stack Expanded &

Length Plain End
Diameter Notched MITRED SUPER STACK
127mm > 102mm 900mm (36”) CPMS1273RP CPMS1273RX
The ‘Mitred Super
(5” to 4”) 1200mm (48”) CPMS1274RP CPMS1274RX Stacks’ come in
1500mm (60”) CPMS1275RP CPMS1275RX lengths from 3 foot
(900mm) to 6 foot
1800mm (72”) CPMS1276RP CPMS1276RX (1.8 Mtrs.)
Create a fabulous
152mm > 127mm 900mm (36”) 900092C CPMS1523RX
combination on con-
(6” to 5”) 1200mm (48”) 900093C 900035C ventional cabs in dual
stack form.
1500mm (60”) 900094C CPMS1525RX Give protection to
1800mm (72”) CPMS1526RP CPMS1526RX chrome by washing
with detergent initial-
178mm > 127mm 900mm (36”) CPMS1783RP CPMS1783RX ly then polishing with
(7” to 5”) 1200mm (48”) CPMS1784RP CPMS1784RX metal polish (refer
page 38).
1500mm (60”) CPMS1785RP CPMS1785RX
1800mm (72”) CPMS1786RP CPMS1786RX
Seven
 RAINCAPS

ZINC / CHROME PLATED

Suit diameter Zinc Plated Chrome Plated

38mm (1½”) 0171038ES 0171038ESC
44mm (1¾”) 0171044ES 0171044ESC
51mm (2”) 0171051ES 0171051ESC
57mm (2¼”) 0171057ES 0171057ESC
63mm (2½”) 0171063ES 0171063ESC
70mm (2¾”) 0171070ES -
76mm (3”) 0171076ES 0171076ESC
When using a straight stack, remember your rain cap
89mm (3½”) 0171089ES 0171089ESC
Nelson Exhaust is proud to offer a selection of Zinc plated
102mm (4”) 0171102ES 0171102ESC genuine ‘Mercury’ American brand rain caps or Tieco chrome
114mm (4½”) 0171114ES 0171114ESC plated rain caps.
127mm (5”) 0171127ES 0171127ESC The primary function of any rain cap is to protect the muffler
and exhaust system from water intrusion creating rust and
140mm (5½”) 0171140ES 0171140ESC carbon residue.
152mm (6”) 0171152ES 0171152ESC Mercury’ rain caps feature a single bolt clamping/pivoting
178mm (7”) - - design and are welded for a long durable service life.
These rain caps are precision balanced and include nylon stops
203mm (8”) 0171203ES -
for QUIET operation.

STAINLESS STEEL RAIN CAPS

Tube Diameter Part Number

51mm (2”) RCSS051
63mm (2½”) RCSS063
76mm (3”) RCSS076
89mm (3½”) RCSS089
102mm (4”) RCSS102
127mm (5”) RCSS127
152mm (6”) RCSS152
178mm (7”) RCSS178 Stainless steel wont rust, look great!
203mm (8”) RCSS203

SPECIAL RAIN CAPS - Small to Large Mild steel material painted Hi-Temp black.
A basically designed rain cap but aimed at a very
small installation of 1.25”and large10” tube diame-
Tube Diameter Part Number ters. We can also manufacture mild steel rain caps
up to 14” (350mm)
32mm (11/4”) RC032
254mm (10”) RC254

GRAB HANDLE - Universal

Part number Length

89775K 600mm (24”)

Polished stainless steel unit can mount to cab, heat

Eight shield or stack for safe entry & exit.
 BENDS Mild Steel - Aluminised - Stainless Steel - Chrome Plated

30 Degree

Aluminised GENERAL NOTE

OD x OD CLR Leg length ‘A’
Steel CLR refers to the Centre Line
Radius of a bend.
102mm (4”) 127mm (5”) 900077A 102mm (4”)
Mandrel bends have equal
127mm (5”) 152mm (6”) 900078A 102mm (4”) diameter through the bend.
152mm (6”) 254mm (10”) 900079A 229mm (9”)

45 Degree

Aluminised Stainless Steel Stainless Steel

OD CLR Mild Steel
Steel 304# 316#
25mm (1”) 38mm 010102545 - 050102516AT 050102516BT
29mm (1⅛”) 44mm 010102945 - - -
32mm (1¼”) 48mm 010103245 - 050103216AT 050103216BT
35mm (1⅜”) 53mm 010103545 - - -
38mm (1½”) 57mm 010103845 010203845 050103816AT 050103816BT
41mm (1⅝”) 76mm 010104145 010204145 - -
44mm (1¾”) 66mm 010104445 010204445 050104416AT 050104416BT
48mm (1⅞”) 72mm 010104845 010204845 - -
51mm (2”) 76mm 010105145 010205145 050105116AT 050105116BT
54mm (2⅛) 81mm 010105445 - - -
57mm (2¼”) 86mm 010105745 010205745 - -
63mm (2½”) 95mm 010106345 010206345 050106316AT 050106316BT
70mm (2¾”) 105mm 010107045 - - -
76mm (3”) 114mm 010107645 010207645 050107616AT 050107616BT
89mm (3½”) 134mm 010108945 010208945 050108916AT 050108916BT
102mm (4”) 152mm 010110245 010210245 050110116AT 050110116BT
114mm (4½”) 171mm 010111445 010211445 - -
127mm (5”) 203mm 010112745 010212745 050112716AT 050112716BT
152mm (6”) 229mm 010115245 010215245 050115216AT 050115216BT
178mm (7”) - 010117845 - - -

45 Degree - Long Legs Lengths may vary slightly

Aluminised Leg Length Leg Length

OD CLR Mild Steel
Steel ‘A’ ‘B’
63mm (2½”) 95mm 010306345 010360345A 300mm 600mm
76mm (3”) 114mm 010307645 010307645A 295mm 550mm
89mm (3½”) 134mm 010308945 010308945A 300mm 550mm
102mm (4”) 152mm 010310245 010310245A 280mm 565mm
114mm (4½”) 171mm 010311445 010311445A 300mm 550mm
127mm (5”) 203mm 010312745 010312745A 320mm 530mm
152mm (6”) 229mm 010315245 010315245A 400mm 600mm
Nine
BENDS - Mild Steel - Aluminised - Stainless Steel - Chrome Plated Cond

60 Degree

OD CLR Mild Steel Aluminised Leg length ‘A’

89mm (3½”) 127mm 010108960 900084A 203mm (8”)
102mm (4”) 127mm 010110260 900085A 203mm (8”)
127mm (5”) 152mm 010112760 900086A 203mm (8”)
152mm (6”) 254mm - 900087A 229mm (9”)

Our mandrel bends come in a full variety of materials

90 Degree Standard Radius and include straight leg sections beyond the radius.

Stainless Steel Stainless Steel

OD CLR Mild Steel Aluminised Steel
304# 316#
25mm (1”) 38mm 010102590 - 050102516CT 050102516DT
29mm (1⅛”) 44mm 010102990 - - -
32mm (1¼”) 48mm 010103290 010203290 050103216CT 050103216DT
35mm (1⅜”) 53mm 010103590 - - -
38mm (1½”) 57mm 010103890 010203890 050103816CT 050103816DT
41mm (1⅝”) 76mm 010104190 010204190 - -
44mm (1¾”) 66mm 010104490 010204490 050104416CT 050104416DT
48mm (1⅞”) 72mm 010104890 010204890 - -
51mm (2”) 76mm 010105190 010205190 050105116CT 050105116DT
54mm (2⅛) 81mm 010105490 - - -
57mm (2¼”) 86mm 010105790 010205790 050105716CT 050105716DT
63mm (2½”) 95mm 010106390 010206390 050106316CT 050106316DT
70mm (2¾”) 105mm 010107090 - - -
76mm (3”) 114mm 010107690 010207690 050107616CT 050107616DT
89mm (3½”) 134mm 010108990 010208990 050108916CT 050108916DT
102mm (4”) 152mm 010110290 010210290 050110116CT 050110116DT
114mm (4½”) 171mm 010111490 010211490 - -
127mm (5”) 203mm 010112790 SL590AL 050112716CT 050112716DT
152mm (6”) 229mm 010115290 010215290 050115216CT 050115216DT
178mm (7”) 267mm 010117890 010217890 - -
203mm (8”) 305mm - - 050120316CT 050120316DT
254mm (10”) 381mm - - 050125416CT -

90 Degree Chrome Plated (Standard Radius)

OD CLR Plain Expanded & Notched Chrome plated to met Australian

standards. Highly polished then
63mm (2½”) 95mm CPB06390 CPB06390X duplex nickel plated with no copper
14mm CPB07690 CPB07690X plating to minimise risk of discolour-
76mm (3”) ation and peeling.
89mm (3½”) 134mm CPB08990 CPB08990X
102mm (4”) 152mm CPB10290 CPB10290X
114mm (4½”) 71mm CPB11490 CPB11490X
127mm (5”) 203mm CPB12790 CPB12790X More in Tight Radius Section
152mm (6”) 229mm CPB15290 CPB15290X
Ten
BENDS - Mild Steel - Aluminised - Stainless Steel - Chrome Plated Cont

GENERAL NOTE
CLR refers to the Centre Line Radius of a bend.
Mandrel bends have equal diameter through the
bend.

Tight Radius Bends

Aluminised Chrome Plated Chrome Plated

OD CLR Mild Steel Stainless Steel
Steel Plain End Expanded
51mm (2”) 51mm - - - - BNDSSTR051
63mm (2½”) 63mm 016006390 016006390A - - BNDSSTR063
76mm (3”) 76mm 016007690 016007690A - - BNDSSTR076
89mm (3½”) 89mm 016008990 016008990A - - -
102mm (4”) 102mm 016010290 016010290A CPB10290SR CPB10290SRX BNDSSTR100
127mm (5”) 127mm 016012790 016012790A CPB12790SR CPB12790SRX -
127mm (5”) 127mm - - CPB12790SR-L CPB12790SR-LX -
152mm (6”) 152mm 016015290 016015290A CPB15290SR CPB15290SRX -

Tight radius bends are mandrel bent and have a 1xdiameter centre line radius.
Come in a large variety of materials.

A
Long Leg Bends

Aluminised Leg Length Leg Length

OD CLR Mild Steel
Steel ‘A’ ‘B’
63mm (2½”) 95mm 010306390 010306390A 284mm 500mm
76mm (3”) 114mm 010307690 010307690A 295mm 600mm B
89mm (3½”) 134mm 010308990 010308990A 300mm 600mm
102mm (4”) 152mm 010310290 010310290A 350mm 570mm
114mm (4½”) 171mm 010311490 010311490A 388mm 543mm
127mm (5”) 203mm 010312790 010312790A 480mm 600mm
152mm (6”) 229mm 010315290 010315290A 400mm 600mm

Long leg bends can be used in systems without having to ‘add on’. Improves the over-
all appearance of the application.

Eleven
 BENDS - Mild Steel - Aluminised - Stainless Steel - Chrome Plated Cond

180 Degree Bends

OD CLR Mild Steel Aluminised Steel Leg Lengths

25mm (1”) 38mm 0101025180 - 101mm
29mm (11/8) 44mm 0101029180 - 120mm
32mm (1¼”) 48mm 0101032180 - 122mm
35mm (13/8”) 53mm 0101035180 - 180mm
38mm (1½”) 57mm 0101038180 0102038180 167mm
41mm (15/8”) 76mm 0101041180 0102041180 177mm
44mm (1¾”) 66mm 0101044180 0102044180 190mm
48mm (1⅞”) 72mm 0101048180 0102048180 198mm
51mm (2”) 76mm 0101051180 0102051180 202mm
54mm (21/8”) 81mm 0101054180 0102054180 240mm
57mm (2¼”) 86mm 0101057180 0102057180 243mm
63mm (2½”) 95mm 0101063180 0102063180 290mm
70mm (2¾”) 105mm 0101070180 - 330mm
76mm (3”) 114mm 0101076180 0102076180 322mm
89mm (3½”) 134mm 0101089180 0102089180 415mm
102mm (4”) 153mm 0101102180 0102102180 255mm
127mm (5”) 203mm 0101127180 - 300mm

Donut Bends

Tube Diameter Wall Thickness Mild Steel Stainless Steel Aluminium

38mm (1½”) 1.6mm 0190038 SSD038 ALD038
44mm (1¾”) 1.6mm 0190044 - ALD044
51mm (2”) 1.6mm 0190051 SSD051 ALD051
57mm (2¼”) 1.6mm 0190057 SSD057 ALD057
63mm (2½”) 1.6mm 0190063 SSD063 ALD063
76mm (3”) 2.0mm 0190076 SSD076 ALD076
89mm (3½”) 2.0mm 0190089 SSD089 ALD089
102mm (4”) 2.0mm 0190102 SSD102 ALD102
114mm (4½”) 2.0mm 0190114 - -
127mm (5”) 2.0mm 0190127 SSD127 ALD127 Donuts are used predominately in the
manufacture of exhaust tube work
152mm (6”) 2.0mm 0190152 SSD152 ALD152 where odd angles are required to
178mm (7”) 2.0mm 0190178 SSD178 ALD178 work around chassis, springs, differen-
tials, tool boxes etc.
178mm (7”) 2.0mm 0190178D45 - - Any angle can be cut from a donut and
then welded to tube, bends, cones or
178mm (7”) 2.0mm 0190178D90 - - expanded adapters.
203mm (8”) 2.5mm 0190203 SSD203 ALD203 ** D45 indicates 45 degree section,
D90 indicates 90 degree section.
203mm (8”) 2.5mm 0190203D45 - -
203mm (8”) 2.5mm 0190203D90 - -
254mm (10”) 2.5mm 0190254 - -
254mm (10”) 2.5mm 0190254D45 - -
254mm (10”) 2.5mm 0190254D90 - -

Twelve
 TUBING

Rigid Tube

Stainless Steel Stainless Steel

Tube Diameter Mild Steel Aluminised Steel Aluminium
304# 316#
16mm 5/8”) 0151016F - - 0551016FT -
19mm (3/4”) 0151019F - - - -
22mm (7/8”) 0151022F - - - -
25mm (1”) 0151025F - - 0551025FT 0552025FT
29mm (1 1/8”) 0151029F - - - -
32mm (1 1/4”) 0151032F 0152032F - 0551032FT 0552032FT
35mm (1 3/8”) 0151035F 0152035F - - -
38mm (1 1/2) 0151038F 0152038F - 0551038FT 0552038FT
41mm (1 5/8”) 0151041F 0152041F - - -
44mm (1 3/4”) 0151044F 0152044F - 0551044FT 0552044FT
48mm (1 7/8”) 0151048F 0152048F - - -
51mm (2”) 0151051F 0152051F 0154051F 0551051FT 0552051FT
54mm (2 1/8”) 0151054F 0152054F - - -
57mm (2 1/4”) 0151057F 0152057F - 0551057FT 0552057FT
60mm 0151060F - - - -
63mm (2 1/2”) 0151063F 0152063F 0154063F 0551063FT 0552063FT
70mm (2 3/4”) 0151070F 0152070F - - -
76mm (3”) 0151076F 0152076F 0154076F 0551076FT 0552076FT
89mm (3 1/2”) 0151089F 0152089F - 0551089FT -
102mm (4”) 0151102F 0152102F 0154102F-2 0551102FT 0552102FT
114mm (4 1/2”) 0151114 (2.92mtr) 0152114 (2.92mtr) - - -
127mm (5”) 0151127F 0152127F 0154127F 0551127FT 0552127FT
152mm (6”) 0151152F 0152152F 0154152F-1 0551152FT 0552152FT
178mm (7”) 0151178 (2.92mtr) 0152178 (2.92mtr) 89665K - -
203mm (8”) 0151203 (2.92mtr) 0152203 (2.92mtr) 0154203F-1 0511203FT -
254mm (10”) 0151254 (2.92mtr) 0152254 (2.92mtr) - - -

Rigid tubing listed above is available in 6M lengths OR we will cut to your requirements (minimum 1 metre).
Most tube has a 1.6mm wall thickness, some however, being available with a 2mm wall.
S/Steel can vary between brush finish to highly polished, please ask prior to ordering.

Flexible Tube

Inside Diameter Part Number Inside Diameter Part Number

25mm (1”) 0155025 89mm (3.5”) 0155089
32mm (1.25”) 0155032 102mm (4”) 0155102
Allows for absorption of engine vibration
38mm (1.5”) 0155038 114mm (4.5”) 0155114 without transferring to chassis system.
Tubing is grade 321, helically wound and
45mm (1.75”) 0155045 127mm (5”) 0155127 interlocked minimising leakage.
51mm (2”) 0155051 152mm (6”) 0155152 A great degree of flexibility is afforded how-
ever is not intended to accommodate large
57mm (2.25”) 0155057 178mm (7”) 0155178 amounts of misalignment or curvature.
Has external impressions causing a ‘locking’
63mm (2.5”) 0155063 203mm( 8”) 0155203 effect when cut, maintaining its size.
70mm (2.75”) 0155070 254mm (10”) 0155254 Standard length 3 metres, longer lengths
available on request.
76mm (3”) 0155076 305mm (12”) 0155305 A variety of clamping systems is available Thirteen
 EXHAUST CLAMPS - U-bolts - TorcTite - Easy Seal - Single Bolt

U-Bolt Clamps

Nominal Clamp- Round Bolt

Actual Clamping Flat Band Flat Band Round Bolt Round Bolt
ing Chrome
Diameter Zinc Plated Chrome Plated Zinc Plated Stainless Steel
Diameter Plated

25mm (1”) 28mm (11/8”) - - CLP028 -

28mm (11/8”) 32mm (11/4”) - - CLP032 - -
35mm (13/8 ”) 38mm (11/2”) - - CLP038 - -
38mm (1½”) 41mm (15/8”) - - CLP041 - -
41mm (15/8”) 45mm (13/4”) - - CLP045 - CLP045SS
45mm (13/4 ”) 48mm (17/8”) - - 0161CZ045 - -
48mm (17/8”) 51mm (2”) - - 0161CZ048 - CLP048SS
51mm (2”) 53mm (11/8”) - - 0161CZ051 0161CC051 CLP051SS
54mm (2⅛”) 57mm (21/4”) - - 0161CZ054 0161CC054 -
57mm (2¼”) 60mm - - 0161CZ057 0161CC057 CLP057SS
63mm (2½”) 67mm (25/8”) - - 0161CZ063 0161CC063 CLP063SS
70mm (2¾”) 73mm (27/8”) - - 89544K - -
76mm (3”) 80mm (31/8”) 0161CZ076F 0161CC076F 0161CZ076 0161CC076 CLP076SS
89mm (3½”) 92mm (35/8”) 0161CZ089F 0161CC089F 0161CZ089 0161CC089 -
102mm (4”) 105mm (41/8”) 0161CZ102F 0161CC102F 0161CZ102 0161CC102 CLP102SS
114mm (4½”) 117mm (45/8”) 0161CZ114F 0161CC114F 0161CZ114 0161CC114 -
127mm (5”) 130mm (51/8”) 0161CZ127F 0161CC127F 0161CZ127 0161CC127 CLP127SS
This clamp is a
127mm (5”) 130mm (51/8”) 0161CZ127S# - -
short back
140mm (5½”) 143mm (51/8”) 0161CZ140F - - - -
152mm (6”) 155mm (61/8”) 0161CZ152F 0161CC152F 0161CZ152 0161CC152 -
178mm (7”) 180mm (71/8”) 0161CZ178F - - - -
203mm (8”) 206mm (81/8”) - - 0161CZ203 - -

Flat band U-Bolt clamps. Round U-Bolt clamps.

Flattened band creates less destruc- Heavy duty clamps with long U-bolts allow-
tive effect on joints. ing an excellent start for support bracketing
Long U bolts allow ideal muffler/ on vertical or chassis muffler/tube mounting.
stack to bracket mounting. U-bolts U-bolts are M8 & M10.
are M10x1.5, available in zinc & Material available in zinc or chrome plated
chrome finish. or stainless steel for lifelong service.

Fourteen
 EXHAUST CLAMPS - U-bolts - TorcTite - Easy Seal - Single Bolt

TorcTite - Easy Seal - Single Bolt

Wide Band Wide Band Flat Band Single Bolt Single Bolt
Clamping
(TorcTite) (TorcTite) (EasySeal) (AccuSeal) (AccuSeal)
Diameter
Aluminised Stainless Steel Stainless Steel Aluminised Stainless Steel
51mm (2”) 90350A 90360A 89521K 90869A 900016A
57mm (2¼”) 90351A 90361A 89522K 90870A 900017A
63mm (2½”) 90352A 90362A 89523K 90871A 900018A
70mm (2¾”) 90353A 90363A 89524K 90872A 900019A
76mm (3”) 90354A 90364A 89525K 90873A 900003A
89mm (3½”) 90355A 90365A 89526K 90874A 900004A
102mm (4”) 90356A 90366A 89527K 90875A 90885A
114mm (4½”) 90357A 90367A 90464K 90876A SBPC114S
127mm (5”) 90358A 90368A 89528K 90877A 90887A
152mm (6”) 90359A 90369A 89529K 90878A SBPC152S
178mm (7”) - - ES-700 - 7001987SS
203mm (8”) - - ES-800 - -

TorcTite Clamps are pre-formed EasySeal Clamps are mirror Single Bolt Clamp
to accommodate the profile of a finish S/steel and under bolt (AccuSeal).
flex/tube joint or a coupled tubu- tension take the shape of the Provides 360 deg. clamping
lar joint. joint they are making. Excel- contact using a single bolt.
lent sealing capabilities, fab- Enables a strong, non de-
ulous finish. structive, connection on
tube& flex joints.
V-Band Clamps

V-Band Clamps are made of Type 321 Stainless Steel

The function of a V-Band clamp is to connect the manifold or turbocharger to the engine pipe, plus some coupling joints.
Refer P/N 89971K (page 42) Machine Turbo Flange which mates up with AiResearch turbo housing & 89510K V-band
clamp.
Refer 3910995 (page ??) mates up to Cummins 89573K V-band clamp.

Fifteen
 EXHAUST CLAMPS CONTINUED - V-Band Clamps

Tube Part Number Typical Application A B C D E F Max Flange OD

2.88 .207 .75 .28 .050 2.75

21/2" 90603K DD 8.2T 8920206 40°
73mm 5mm 19mm 7mm 1mm 70mm
3.22 0.26 0.85 0.14 0.05 3.13
23/4" 89571K Cummins B 40°
82mm 7mm 22mm 4mm 1mm 80mm
3.87 0.43 0.88 0.31 0.08 3.75
3" 89530K Ford D9HT-51210-DA 40°
99mm 11mm 22mm 8mm 2mm 95mm
3.82 0.21 0.88 0.28 0.08 3.70
3" 89505K DD 6V71 40
97mm 5mm 22mm 7mm 2mm 94mm
Cummins V903 Ford
370 & 429 3.88 0.40 0.88 0.28 0.05 3.76
3" 89500K 40°
99mm 10mm 22mm 7mm 1mm 96mm
E5HZ-5A321-B
3.96 .207 .88 .28 .080 3.84
3.13" 89511K OE Muffler 40°
101mm 5mm 22mm 7mm 2mm 98mm
4.12 0.26 0.67 0.14 0.05 4.03
31/2" 89573K Cummins C 40°
105mm 7mm 17mm 4mm 1mm 102mm
Cat 3208T
Ford 6.6, 7.8 4.19 0.40 0.88 0.28 0.05 4.07
31/2" 89531K 40°
106mm 10mm 22mm 7mm 1mm 103mm
E2HT5A212AA
4.25 0.40 0.88 0.28 0.05 4.16
31/2" 89506K DD8V71 40°
108mm 10mm 22mm 7mm 1mm 106mm
4.25 0.40 0.88 0.28 0.05 4.16
31/2" 89501K Cummins VT555 40°
108mm 10mm 22mm 7mm 1mm 106mm
4.31 .207 .88 .28 .080 4.19
31/2" 89512K IH DT466 & Connector Ends 40°
109mm 5mm 22mm 7mm 2mm 106mm
4.06 0.24 0.88 0.29 0.08 3.94
4" 89508K DD 8.2N 40°
103mm 6mm 22mm 7mm 2mm 100mm
Cat 3126T, Cat 3176T 4.75 0.40 1 0.28 0.05 4.63
4 89520K 40°
Cummins L10, Cummins M11 121mm 10mm 25mm 7mm 1mm 118mm
DD 8.2T 4.75 0.16 0.88 0.31 0.08 4.63
4" 89509K 40°
GM 2295978 121mm 4mm 22mm 8mm 2mm 118mm
4.94 0.18 0.75 0.28 0.06 4.82
4" 89532K Mack 11ME29 40°
126mm 5mm 19mm 7mm 2mm 122mm
Switzer 4LDE, 4LE, 4.50 0.26 0.75 0.14 0.05 4.41
4" 89502K 40°
4LH, 4LS 114mm 7mm 19mm 4mm 1mm 112mm
4.91 0.29 1.13 0.30 0.09 4.79
4" 89507K DD 6-71 40°
125mm 7mm 29mm 8mm 2mm 122mm
4.61 0.16 0.75 0.22 0.05 4.49
4" 89533K Mack 48RU2341 40°
117mm 4mm 19mm 6mm 1mm 114mm
4.81 .207 .88 .28 .080 4.69
4" 89513K Connector Ends 40°
122mm 5mm 22mm 7mm 2mm 119mm
4.88" 89510K DD 8V71T, 6V92T 40° 5.25 0.26 0.75 0.14 0.05 5.16
8V92T 133mm 7mm 19mm 4mm 1mm 131mm
Cummins T50 5.88 0.40 0.88 0.28 0.05 5.79
5" 89503K 40°
Turbo, M-11 149mm 10mm 22mm 7mm 1mm 147mm
5.81 0.21 0.88 0.28 0.08 5.69
5" 89514K Connector Ends 40°
148mm 5mm 22mm 7mm 2mm 145mm
5.87 0.37 0.88 0.30 0.05 5.75
5" 90530K DD 8V71 Special Manifold 40°
149mm 9mm 22mm 8mm 1mm 146mm
6.76 1.67 1.88 .281 .060 6.64
51/4" 89504K T50 Housing 40°
172mm 42mm 48mm 7mm 1.5mm 169mm

Sixteen
 TUBE COUPLERS

SINGLE TUBE COUPLERS

Diameters - Stainless Steel Stainless Steel

Mild Steel Aluminised Steel
Outside/Inside 304# 316#
51mm (2”) 0111SC051 0111SC051A SC051.S SC051.SS OD
ID
ID

54mm (2⅛”) 0111SC054 0111SC054A - -

57mm (2¼”) 0111SC057 0111SC057A - -
63mm (2½”) 0111SC063 0111SC063A SC063.S SC063.SS
70mm (2¾”) 0111SC070 0111SC070A - -
76mm (3”) 0111SC076 0111SC076A SC076.S SC076.SS Weld one end and clamp the
89mm (3½”) 0111SC089 0111SC089A SC089.S SC089.SS other. Connects OD & ID tubes of
the same size.
102mm (4”) 0111SC102 0111SC102A SC102.S SC102.SS
114mm (4½”) 0111SC114 0111SC114A - -
127mm (5”) 0111SC127 0111SC127A SC127.S SC127.SS
140mm (5½”) 0111SC140 0111SC140A - -
152mm (6”) 0111SC152 0111SC152A SC152.S SC152.SS
178mm (7”) 0111SC178 - - -

STRAIGHT TUBE COUPLERS

Used for joining tube work that needs to be dismantled in

sections. An easy method of fabrication without welding!
A variety of clamps can be utilised refer page 14 & 15.

Stainless Steel ID
Inside Diameters Mild Steel Aluminised Steel
304 grade 316 grade
51mm (2”) 0111TC051 0111TC051A STC051.S STC051.SS
54mm (21/8”) – 0111TC054A – –
57mm (21/4”) 0111TC057 0111TC057A – –
63mm (21/2”) 0111TC063 0111TC063A STC063.S STC063.SS
70mm (23/4”) 0111TC070 0111TC070A – –
76mm (3”) 0111TC076 0111TC076A STC076.S STC076.SS
89mm (31/2”) 0111TC089 0111TC089A STC089.S STC089.SS
102mm (4”) 0111TC102 0111TC102A STC102.S STC102.SS
114mm (41/2”) 0111TC114 0111TC114A – –
127mm (5”) 0111TC127 0111TC127A STC127.S STC127.SS
ID
140mm (51/2”) 0111TC140 0111TC140A – –
152mm (6”) 0111TC152 0111TC152A STC152.S STC152.SS

BEADED COUPLERS

Cuff Diameters Mild Steel Stainless Steel Comments

Use with 4” expanded lipped
102mm (4”) BC102 -
flange & 89532K V-band clamp
102mm (4”) - BC102V-SS Suit Volvo turbo
Suits Volvo truck intermediate tube
114mm (41/2”) BC114V - with 0111LX114A lipped flange at
muffler.
Use with 5” expanded lipped
127mm (5”) BC127 - flange & 89514K V-band clamp
for neat joint.

127mm (5”) BC127 BC127V-SS Suits Volvo truck Seventeen

 LIPPED FLANGES - Plain and Expanded

Plain Lipped Flange

Aluminised
Tube Diameter Flare OD Mild Steel Stainless Steel
Steel
51mm (2”) 66mm 0111LF051 0111LF051A LF051.S
54mm (21/8”) 68mm 0111LF054 0111LF054A -
57mm (21/4”) 71mm 0111LF057 0111LF057A -
63mm (21/2”) 80mm 0111LF063 0111LF063A LF063.S
Designed for use with V-Band
70mm (23/4”) 87mm 0111LF070 0111LF070A - Clamps.
76mm (3”) 91mm 0111LF076 0111LF076A LF076.S Standard 22.5º lip angle.

89mm (31/2”) 105mm 0111LF089 0111LF089A LF089.S

102mm (4”) 119mm 0111LF102 0111LF102A LF102.S
114mm (41/2”) 131mm 0111LF114 0111LF114A -
127mm (5”) 144mm 0111LF127 0111LF127A LF127.S
152mm (6”) 175mm 0111LF152 0111LF152A LF152.S

Expanded Lipped Flanges

Flare Expanded Aluminised 304# 316#

ID/OD Data Mild Steel
Diameter Length Steel S/Steel S/Steel
51mm (2”) 66mm 30mm 0111LX051 0111LX051A XLF051.S XLF051.SS
57mm (21/4”) 71mm 30mm 0111LX057 0111LX057A - -
63mm (21/2”) 80mm 30mm 0111LX063 0111LX063A XLF063.S XLF063.SS
76mm (3”) 91mm 30mm 0111LX076 01110LX76A XLF076.S XLF076.SS
89mm (31/2”) 105mm 30mm 0111LX089 0111LX089A XLF089.S XLF089.SS
102mm (4”) 119mm 35mm 0111LX102 0111LX102A XLF102.S XLF102.SS
114mm (41/2”) 131mm 35mm 0111LX114 0111LX114A - -
127mm (5”) 144mm 35mm 0111LX127 0111LX127A XLF127.S XLF127.SS
152mm (6”) 175mm 25mm 0111LX152 0111LX152A XLF152.S XLF152.SS
Used with beaded couplers (Page 17) & V-band clamps. (page 16). Also mating up to manifolds & turbo chargers
Eg. 0111LX076A on Detroit 6V53 & 71 manifolds & 0111LX127A on Cummins VT & VT50 turbo chargers.
NOTE machined tutbo flange P/N 89971K (page 42) & Detroit Diesel AirResearch turbo uses P/N 89510K V-band clamp.

EXPANDED ADAPTORS
Available in mild steel only
Special Large ID/OD & OD/OD Model Expanded Adapters.

Description Over All Length Part Number

Adaptor 7” ID to 5” OD 205mm EXA7ID5OD
OD OD
Adaptor 7” ID to 6” OD 205mm EXA7ID6OD
Adaptor 7” OD to 5” OD 205mm EXA7OD5OD
Adaptor 7” OD to 6” OD 205mm EXA7OD6OD
Adaptor 8” ID to 5” OD 205mm EXA8ID5OD Overall

Adaptor 8” ID to 6” OD 205mm EXA8ID6OD

Adaptor 8” OD to 5” OD 205mm EXA8OD5OD
Adaptor 8” OD to 6” OD 205mm EXA8OD6OD
Eighteen
 EXPANDED ADAPTORS—Continued
A B
Have a variety of uses where the fabrication of reduced proportions are required.
Available in a huge variety of materials ranging in jumps from 1.5” - 6.0” diameters.

OD OD

Overall
Stainless Stainless
Overall Aluminised
OD OD ‘A’ ‘B’ Mild Steel Steel Steel
Length Steel
304 Grade 316 Grade
38mm (11/2”) 51mm (2”) 0111XA0382
57mm (21/4”) 127mm 60mm 55mm 0111XA0511 0111XA0511A XA0511.S XA0511.SS
51mm (2”) 63mm (21/2”) 127mm 60mm 50mm 0111XA0512 0111XA0512A XA0512.S XA0512.SS
76mm (3”) 135mm 65mm 42mm 0111XA0513 0111XA0513A XA0513.S XA0513.SS
63mm (21/4”) 130mm 70mm 55mm 0111XA057 0111XA057A - -
57mm (21/4”)
76mm (3”) 140mm 57mm 45mm 0111XA0571 0111XA0571A - -
70mm (23/4”) 127mm 50mm 75mm 0111XA0631 0111XA0631A XA0631.S XA0631.SS
63mm (21/2”)
76mm (3”) 127mm 55mm 65mm 0111XA063 0111XA063A XA063.S XA063.SS
70mm (23/4”) 76mm (3”) 127mm 60mm 75mm 0111XA070 - - -
89mm (31/2”) 127mm 60mm 55mm 0111XA0761 0111XA0761A XA0761.S XA0761.SS
76mm (3”)
102mm (4”) 127mm 55mm 45mm 0111XA0762 0111XA0762A XA0762.S XA0762.SS
89mm (31/2”) 102mm (4”) 127mm 55mm 60mm 0111XA089 0111XA089A XA089.S XA089.SS
114mm (41/2”) 127mm 50mm 45mm 0111XA1021 0111XA1021A XA1021.S XA1021.SS
102mm (4”)
127mm (5”) 127mm 50mm 45mm 0111XA102 0111XA102A XA102.S XA102.SS
110mm (41/4”) 127mm (5”) 127mm 50mm 60mm 0111XA110 - - -
114mm (41/2”) 127mm (5”) 127mm 65mm 55mm 0111XA114 - - -
140mm (51/2”) 127mm 65mm 55mm 0111XA1271 0111XA1271A XA1271.S XA1271.SS
127mm (5”)
152mm (6”) 127mm 55mm 45mm 0111XA127 0111XA127A XA127.S XA127.SS

B A

The adaptors above can also be supplied with the ends

expanded to ID as per the picture on the left.
ID Please contact our sales staff with your requirements.
ID

CONES
Used to connect tubing of different diameters via a controlled taper.

Aluminised OD(B)
OD (A) OD (B) Length Mild Steel
Steel
25mm 51mm 50mm - -
51mm 76mm 92mm - CONE001A
51mm 76mm 127mm CONE001 -
76mm 102mm 195mm CONE002 - Length OD(A)
89mm 127mm 152mm CONE003 -
70mm 127mm 110mm CONE007 -
102mm 152mm 149mm CONE005 - Nineteen
 TILT CAB CONNECTOR KITS

Tube OD Type Mild Steel Aluminised Steel

102mm SET 0111TCC102 0111TCC102A
102mm FEMALE 0111TCC102F 0111TCC102FA
102mm MALE 0111TCC102M 0111TCC102MA
127mm SET 0111TCC127 0111TCC127A
127mm FEMALE 0111TCC127F 0111TCC127FA
Female piece Male piece
127mm MALE 0111TCC127M 0111TCC127MA
152mm SET 0111TCC152 0111TCC152A Designed to allow COE (cab over engine) trucks to tilt
152mm FEMALE 0111TCC152F 0111TCC152FA the cab where mufflers are an integral part of the
cab. The male section of the kit fits into the muffler,
152mm MALE 0111TCC152M 0111TCC152MA splitting, with the female section still attached to the
chassis. Allows total access to engine for inspection.
Special Tit Cab Connectors
Tube OD Type Mild Steel
102mm SET 0111TCS102
102mm FEMALE 0111TCS102F
102mm MALE 0111TCS102M
Special Tilt Cab Connectors are
127mm SET 0111TCS127 manufactured to closer tolerances
127mm FEMALE 0111TCS127F to provide an extra positive gas
tight seal. Ball has semi-circular
127mm MALE 0111TCS127M contour. Single or as a set.

O.E.M. (Original Equipment Manufacturer) Exhaust Parts

Description Part Number

Kenworth 5” Cab Bell - Mild Steel 7001221
Kenworth Chrome Female Bell 7001221CP
Kenworth Chrome Elbow 7001127CP
Kenworth Elbow Aluminized 7001127
Kenworth - LH Cab-Over Elbow - Painted KW9045-L
Kenworth - RH Cab-Over Elbow - Painted KW9045-R Kenworth cab-over exhaust elbow with bracket

Western Star Wye Piece

Part Number Description

YP/WSTAR Western Star Y-Piece Early
YP/WSTAR01 Western Star Y-Piece Late 08

Guard Bracket
BRK102 or BRK 103
Description Zinc Plated Bracket
76mm Guard clamp pipe BRK100
6” sports muffler with 10’ Kenworth guard BRK102
7” sports muffler with10’ Kenworth guard BRK103
6” sports muffler with Western Star J guard BRK104
7” sports muffler with Wester Star U guard BRK105
7” sports muffler with Western Star J guard BRK106 BRK104 or BRK106
Bracket
A conversion bracket which enables a standard
heat shield to be retained on a Kenworth or
Western Star truck when an original muffler is re-
Twenty placed with a sports muffler (page 30).
 VIBRATION EXPANSION JOINTS

Bellows Elements

Part Number Nominal Diameter Overall Length Cuff Diameter x Length

BEL050 50mm 2” 145mm 111111
BEL065 65mm 2½”
BEL080 80mm 3”
BEL100 100mm 4”
BEL125 125mm 5”
BEL150 150mm 6”
BEL200 200mm 8”
BEL250 250mm 10”
BEL300 300mm 12”
BEL350 350mm 14”
BEL400 400mm 16”
BEL450 450mm 18”

Stainless steel bellows accommodate engine vibration and thermal expansion and contraction. A heat liner is standard and
deflects exhaust flame away from internal faces plus avoids carbon build up. They are used in conjunction with ‘ends’ ena-
bling a connection to be made eg. flanges, tube or pipe. The most common is the welding of Table D flanges and the cuffed
ends are size for size to mate with these flanges. Refer page 39 for a full list of flanges.

Braided Flex Joints Corrugated Tube

Dia. x Length Part Number Description Part Number

1.5” x 6” FLEXI-1.5x6 25mm S/S corrugated tube PARROP 25
1.5” x 8” FLEXI-1.5x8 32mm S/S corrugated tube PARROP 32
1.75” x 6” FLEXI-1.75x6 38mm S/S corrugated tube PARROP 38
1.75” x 8” FLEXI-1.75x8 50mm S/S corrugated tube PARROP 50
1.75” x 10” FLEXI-1.75x10 63mm S/S corrugated tube PARROP 65
2” x 4.5” FLEXI-2x4.5 100mm S/S corrugated tube PARROP 100
2” x 6” FLEXI-2x6 80mm S/S corrugated tube PARROP 80
2” x 8” FLEXI-2x8 125mm S/S corrugated tube PARROP 125
2” x 10” FLEXI-2x10 150mm S/S corrugated tube PARROP 150
2.25” x 6” long FLEXI-2.25x6 200mm S/S corrugated tube PARROP 200
2.25” x 8” long FLEXI-2.25x8
2.25” x 10” long FLEXI-2.25x10 These joints are a fabulous, easy
2.5” x 4” FLEXI-2.5x4 method of creating a vibration free
transition between a moving/
2.5” x 6” FLEXI-2.5x6 vibrating item to a solid chassis or
frame. Ends can be welded directly
2.5” x 7” FLEXI-2.5x7 to tube work or couplers, flanges or
2.5” x 10” long FLEXI-2.5x10 pipe can be affixed. Externally
AND internally a stainless steel
3” x 6” FLEXI-3x6 braided membrane is incorporated
to provide mechanical protection to
3” x 8” FLEXI-3x8 the corrugated inner bellows.
3” x 10” FLEXI-3x10 Corrugated tube is available in any length
and cut to workable needs. It has limita-
3.5” x 8” long FLEXI-3.5x8 tions when used as exhaust vibration/
3.5” x 12” FLEXI-3.5X12 expansion membrane. Difficulty arises
when handling it so talk to our staff for
4” x 8” long FLEXI-4x8 assistance.
4” x 12” FLEXI-4x12
5” x 12” FLEXI-5x12
Twenty
6” X 12” FLEXI-6x12 one
 CONNECTORS - Flex Bellows & V-Band Style.

Flex Bellows Connector Diameter ID/ID Stainless Steel (Alum Ends)

51mm (2”) 89778K
63mm (2½”) 89779K
Stainless steel corrugated
with aluminised ends. 70mm (2¾”) 89785K
Allows for easy, weld free, 76mm (3”) 89786K
joining of engine/vibration
tube to stationary interme- 89mm (3½”) 89787K
diate tube. Variety of
102mm (4”) 89788K
clamps available page14.
127mm (5”) 89789K
152mm (6”) 89790K

V-Band Style Connector Description Part Number

63mm (21/2”) Quick connect kit QCK0063
76mm (3”) Quick connect kit QCK0076
89mm (31/2”) Quick connect kit QCK0089
102mm (4”) Quick connect kit QCK0102
*Stainless Steel Flanges
except for 127mm kit* 127mm (5”) Clamp & flange kit 90893K
Consists of two tapered face to face flanges clamped together using a V-band clamp.
Creates a gas tight joint that is easily disconnected. P/N 90893K is of American manufac-
ture differing to QCK series.

EXHAUST CEMENT

Part Number Description

Exhaust Putty Muffler Cement 170gms

Muffler Cement is used between exhaust parts during

assembly The joint achieved ensures no exhaust gas can
escape. Sets hard.

GASKET MAKER 750°F Gray RTV Silicone Gasket Maker is a specially

formulated high temperature resistance, low volatile
silicone for oxygen sensor turbocharged and high per-
Part Number Description formance engines. Its main features are low odour, non-
X-RGR-85 RTV Grey Silicone 85gms
corrosive with excellent oil resistance. Remains perma-
nent, flexible and stable from
X-RGR RTV Grey Silicone 300gms -80'F to +750'F (-62'C to +399'C) intermittent. Ideal for
engine repairing and replacement for pipe, rubber,
asbestos and normal silicone gaskets, such as rear main
bearing cap split line, damper key way sealing, oil pan
gasket, side cover plate, thermostat housing, timing cov-
er, transmission pan, valve cover gasket, vibration
damper, intake manifolds and exhaust sealing. Do not
use for exhaust close to the turbo charger.

METAL POLISH

Part Number Description

X-MP-100 Dynasol Metal Polish 100g Gives chrome and stainless steel components a gleaming lustrous finish as well
as protection against corrosion. Best results achieved if dust and bugs are re-
moved first.
Twenty Tubes of 100 grams.
two
 JUNCTIONS - Splitters - Tee - Wye

Splitter Tees

Tube ‘A’ OD ‘B ID ‘C’ ‘D’ Aluminised D

102mm (4”) 102mm 102mm 286mm 406mm 89940A
127mm (5”) 127mm 127mm 356mm 635mm 89950A A

C
The plate between each bend is not only used to support
the Tee junction but causes exhaust gas to divide placing
equal noise and back pressure through dual mufflers or
stacks.
B

Tee Junctions

Dual OD, Single ID Mild Steel Aluminised Steel Chrome Plated

63mm 0111JY063 0111JY063A -
76mm 0111JY076 0111JY076A -
89mm 0111JY089 0111JY089A -
102mm 0111JY102 0111JY102A 0111JY102C
114mm 0111JY114 0111JY114A 0111JY114C
127mm 0111JY127 0111JY127A 0111JY127C
152mm 0111JY152 0111JY152A 0111JY152C

Are used to split the exhaust system from single to dual. The inlet
accommodates the engine intermediate tube and usually flexible
tubing is attached to the dual outlets thus allowing cab move-
ment without breakage to the system. Easy Seal clamps look
fabulous on chrome joining pieces, page 15.

45 Degree “Y” Junction

A
Diameter Diameter Length Length Aluminised
Mild Steel
‘A’ ‘B’ ‘C’ ‘D’ Steel A
51mm 76mm 241mm 159mm 0111JX051 -
57mm 76mm 254mm 159mm 0111JX057 0111JX057A
63mm 102mm 267mm 178mm 0111JX063 0111JX063A
76mm 102mm 279mm 190mm 0111JX076 0111JX076A C
89mm 127mm 292mm 209mm 0111JX089 0111JX089A
102mm 127mm 317mm 216mm 0111JX102 0111JX102A D

Used to blend dual exhaust tubes into one. Naturally aspi- B

rated diesel, natural gas or petrol V6 & V8 engine pipes
join into one junction. A single muffler for space saving and
noise effectiveness can then be utilised. Refer pages 27 –32
for muffler choices.
Twenty
three
 FLAME PROOF TANKER KITS

Flameproof tanker kits

consist of: Our Flameproof Tanker Kits & Tanker Pipe guards
Stainless steel top & bottom shroud conform to AS2809.1 & AS2809.2 for the haul-
Stainless steel transition cap (1 large, 1 small) age of flammable and dangerous goods.
Bracket mounting rings (2)
Muffler pipe mounting brackets (2)
Chrome plated straight stack
Chrome plated silent raincap

Muffler must be ordered separately if required,

refer to our muffler section starting on page 26.

Tanker pipe guards

are supplied in a ‘kit’ form.
The Short Kit consists of:
one transition cap
two shrouds
one connect ring
one mounting ring / bracket
one set of pipe support brackets

The Long Kit consists of:

one transition cap
three shrouds
two connect rings Pipe shroud connect ring
one mounting ring / bracket
three sets of pipe support brackets

Top Shrouds have an unperforated band near

one end. This allows shortening of the
shroud by 200mm if required for your appli-
cation.

Shrouds listed page 25 are supplied without

transition caps, mounting rings or support
brackets.
These must be ordered separately if required.
Shrouds will be assembled for transport if
requested.

Tanker Kit Exhaust Stacks are 1 metre long to

allow for extra clearance for a raincap to fully
open without touching the top transition cap.
Longer stacks or deflectors can be used if
required. Tanker Kit Tanker pipe guard
Pipe Shroud Connect Rings page 25 join pipe
shroud sections in tanker pipe guard kits.

Full guard mounting rings refer page 42.

Raincaps refer page 6.

Twenty
four
 Flameproof Tanker Kit & Tanker Pipe Guard Parts Listing
Flame Proof Tanker Kit Tanker Kit Exhaust Stacks
Exhaust Size Polished Stainless Tube Dia. x Length Chrome Plated
76mm (3”) 0134076T (short bottom shroud) 76 x 1000mm CPS076X1000P
89mm (3½”) 0134089T 102 x 1000mm CPS102X1000P
102mm (4”) 0134102T 114 x 1000mm CPS114X1000P
114mm (4½”) 0134114T 127 1000mm CPS127X1000P
127mm (5”) 0134127T 152 x 1000mm CPS152X1000P
127mm (5”) TK127-D (Deflector)
127mm (5”) TK127LV (Volvo)
152mm (6”) 0134152T

Pipe Shroud Kit - SHORT Pipe Shroud Kit - LONG

Tube OD Dia. X Length Part Number Tube OD Dia. X Length Part Number
76mm (3”) 203 x 1540mm 0134TSS076 76mm (3”) 203 x 2290mm 0134TSL076
102mm (4”) 203 x 1540mm 0134TSS102 102mm (4”) 203 x 2290mm 0134TSL102
114mm (4½”) 229 x 1540mm 0134TSS114 114mm (4½”) 229 x 2290mm 0134TSL114
127mm (5”) 229 x 1540mm 0134TSS127 127mm (5”) 229 x 2290mm 0134TSL127
152mm (6”) 254 x 2290mm 0134TSL152
Transition Caps

Small Caps OD X ID Stainless Steel Large Caps OD X ID Stainless Steel

76mm (3”) 203 x 76mm 0134TCS076 76mm (3”) 305 x 203mm 0134TCL076
89mm (3½”) 203 X 102mm 0134TCS089 89mm (3½”) 356 X 203mm 0134TCL089
102mm (4”) 203 x 102mm 0134TCS102 102mm (4”) 356 x 203mm 0134TCL102
114mm (4½”) 229 x 114mm 0134TCS114 114mm (4½”) 356 x 229mm 0134TCL114
127mm (5”) 229 x 127mm 0134TCS127 127mm (5”) 356 x 229mm 0134TCL127
152mm (6”) 254 x 152mm 0134TCS152 152mm (6”) 356 x 229mm 0134TCL152

Shrouds - TOP Shrouds - BOTTOM

Suit Kit Size Transition Cap Stainless Steel Suit Kit Size Transition Cap Stainless Steel
76mm (3”) no t/cap 0134TST076 76mm (3”) no t/cap 0134TSB076
76mm (3”) with t/cap 0134TST076C 89mm (3½”) no t/cap 0134TSB089
89mm (3½”) no t/cap 0134TST089 102mm (4”) no t/cap 0134TSB102
102mm (4”) no t/cap 0134TST102 102mm (4”) with t/cap + mounting ring 0134TSB102C
102mm (4”) with t/cap 0134TST102C 114mm (4½”) no t/cap 0134TSB114
114mm (4½”) no t/cap 0134TST114 114mm (4½”) with t/cap + mounting ring 0134TSB114C
114mm (4½”) with t/cap 0134TST114C 127mm (5”) no t/cap 0134TSB127
127mm (5”) no t/cap 0134TST127 127mm (5”) with t/cap + mounting ring 0134TSB127C
127mm (5”) with t/cap 0134TST127C 127mm (5”) 1500mm TKBS356L
152mm (6”) no t/cap 0134TST152 152mm (6”) no t/cap 0134TSB152
152mm (6”) with t/cap 0134TST152C 152mm (6”) with t/cap + mounting ring 0134TSB152C

Muffler/Tube Support Brackets Pipe Shroud Connecting Rings

Suit Kit Size Tube & Shroud Dia Zinc Plated Suit Kit Size Guard Diameter Zinc Plated
76mm (3”) 76 x 305mm 0134GB076E 76mm (3”) & 102 (4”) 203mm PSR08
89mm (3½”) 89 x 356mm 0134GB089F 114 (41/2”) & 127mm (5”) 229mm PSR09
102mm (4”) 102 x 356mm 0134GB102F
114mm (4½”) 114 x 229mm 0134GB114D
114mm (4½”) 114 x 356mm 0134GB114F
127mm (5”) 127 x 229mm 0134GB127D
127mm (5”) 127 x 356mm 0134GB127F Twenty
five
152mm (6”) 152 x 356mm 0134GB152F Support bracket
 MUFFLERS - heavy duty aluminised - types 1-10

NELSON GLOBAL PRODUCTS Inc. (NGP) manufacture heavy duty exhaust products in eight nations of the world. Their head-
quarters exist in Stoughton Wisconsin USA. We at NELSON EXHAUST (Qld) Pty Ltd, Australia source a great percentage of our
product from NGP. We have done so for 35 years and proudly recommend their products as long lasting, durable, effective
and exceptional value. The 86000 series of mufflers is displayed for your selection with flow rates and corresponding back
pressure (restriction) data.
Many configurations are available to suit most applications, thus the ‘type’ categories.

EXHAUST NOISE is an undesirable feature in our modern world

and vehicle designers bear this in mind. The Nelson range of muf-
flers provide them with the goods to match stringent exhaust noise
regulations. This design criteria also benefits the aftermarket with
mufflers that have correct ‘flow rate’, low back pressure and noise
level.
NELSON - when only the best will do!!

ALUMIISED STEEL
All Nelson mufflers are manufactured from aluminized steel.
A composite material that for many decades has been proving its worth.
It is a multi laminate of low carbon mild steel and aluminum.
This material guarantees longevity, ductility and corrosion resistance.

710° C
ALUMINISED STEEL holds its strength characteristics up to 710
degrees. Aluminised steel also resists oxidisation much longer than
unprotected ‘mild steel’.

Unprotected MILD STEEL used by many ‘will-fit’ companies begins

430°C to rust immediately it is exposed to everyday field conditions.
This type of material also loses its strength after exposure to min-
imum exhaust temperatures.

430°C GALVANISED STEEL begins to give off extremely toxic fumes

at the minimum 430 degree level and immediately loses its rust
resistant characteristics
Twenty
six
 MUFFLERS Type 1

Centre inlet - centre outlet

Round Body

Inlet ID Outlet ID Body size Body length Max Flow

Part Number Notes
A B C D 3” Hg 2” Hg
86177M 51mm (2”) 51mm (2”) 107mm 323mm 400 340 ID/OD
86178M 64mm (2½”) 66mm (23/5”) 117mm 399mm 560 470 ID/OD
86186m 64mm (2½”) 64mm (2½”) 150mm 533mm 860 715 ID/ID
20153T 76mm (3”) 79mm (31/9”) 206mm 310mm ** ID/OD
86187M 76mm (3”) 76mm (3”) 155mm 533mm 1100 920 ID/ID
86690M 81mm (31/6”) 81mm (31/6”) 257mm 580mm 1000 815 ID/ID
86188M 89mm (3½”) 89mm (3½”) 180mm 762mm 1450 1200 ID/ID
86113M 89mm (3½”) 89mm (3½”) 229mm 1130mm 1200 1000 ID/ID
86216M 89mm (3½”) 89mm (3½”) 229mm 1130mm 1200 1000 ID/ID **
86189M 102mm (4”) 102mm (4”) 180mm 711mm 2100 1750 ID/ID
86127M 102mm (4”) 102mm (4”) 216mm 874mm 2000 1670 ID/ID
86131M 102mm (4”) 102mm (4”) 229mm 1130mm 2000 1670 ID/ID
86108M 102mm (4”) 102mm (4”) 229mm 1130mm 1600 1350 ID/ID
86111M 102mm (4”) 102mm (4”) 229mm 1130mm 1230 1025 ID/ID
86560M 102mm (4”) 102mm (4”) 229mm 508mm 2000 1670 ID/ID
86561M 102mm (4”) 102mm (4”) 229mm 711mm 1875 1580 ID/ID
86544M 102mm (4”) 102mm (4”) 257mm 1130mm 1600 1350 ID/ID
20620T 112mm (42/5”) 114mm (4½”) 229mm 452mm ** ID/ID
86102M 127mm (5”) 127mm (5”) 229mm 1130mm 2160 1800 ID/ID
86132M 127mm (5”) 127mm (5”) 229mm 1130mm 3600 3000 ID/ID
86624M 127mm (5”) 127mm (5”) 229mm 851mm 2160 1800 ID/ID
86130M 127mm (5”) 127mm (5”) 229mm 1130mm 2300 1920 ID/ID
86195M 127mm (5”) 127mm (5”) 257mm 1130mm 2800 2300 ID/ID
86531M 127mm (5”) 127mm (5”) 257mm 1130mm 2800 2330 ID/ID
23001-3458
127mm (5”) 127mm (5”) 257mm 1130mm 2800 2330 ID/ID **
Western Star
86656M 127mm (5”) 127mm (5”) 257mm 1130mm 3400 2775 ID/ID
86626M 127mm (5”) 127mm (5”) 257mm 1524mm 3000 2550 ID/ID
86682M 127mm (5”) 127mm (5”) 257mm 1130mm 2800 2330 ID/ID
86610M 152mm (6”) 152mm (6”) 282mm 1130mm 3700 3020

Oval Body
20680T 64mm (2½”) 64mm( 2½”) (117 x 213mm) 457mm ** ID/OD
17704T 94mm (35/7”) 89mm (3½”) (155 x 257mm) 635mm ** ID/OD
20154T 112mm 42/5”) 114mm (4½”) (155 x 257mm) 445mm ** ID/OD

** Double wrapped bodies provide lower

noise levels by isolating shell noise.
Heat transfer, to the touch, and transmit-
ted, is reduced also. Twenty
seven
 MUFFLERS Type 2

Offset inlet - Offset outlet

Round Body
Inlet ID Outlet ID Body size Body length Max Flow
Part Number Notes
A B C D 3” Hg 2” Hg

86136M 51mm (2”) 51mm (2”) 155mm 610mm 500 420 ID/ID
86550M 57mm (2¼”) 57mm (2¼”) 155mm 655mm 410 330 ID/ID
86137M 64mm (2½”) 64mm (2½”) 168mm 711mm 800 670 ID/ID
86139M 76mm (3”) 76mm (3”) 216mm 792mm 1150 960 ID/ID Heavy Duty
86119M 76mm (3”) 76mm (3”) 216mm 706mm 1000 835 ID/ID
86134M 89mm (3½”) 76mm (3”) 216mm 965mm 1100 920 ID/ID
86500M 102mm (4”) 102mm (4”) 102mm 762mm 1700 1420 ID/ID Heavy duty
86118M 102mm (4”) 102mm (4”) 257mm 914mm 1600 1350 ID/ID Heavy duty
86168M 102mm (4”) 102mm (4”) 267mm 851mm 1650 1375

Oval Body
86159M 76mm (3”) 76mm (3”) (211 x 292mm) 660mm 1220 1020 ID/ID
86106M 89mm (3½”) 89mm (3½”) (211 x 292mm) 660mm 1050 880 ID/ID
86669M 89mm (3½”) 102mm (4”) (211 x 292mm) 711mm 1450 1210 ID/ID
86206M 89mm (3½”) 89mm (3½”) (213 x 295mm) 660mm 1500 1250 ID/ID **
86153M 102mm (4”) 102mm (4”) (211 x 292mm) 843mm 1650 1375 ID/ID
86125M 102mm (4”) 102mm (4”) (254 x 381mm) 660mm 1750 1460 ID/ID
86147m 127mm (5”) 127mm (5”) (254 x 381mm) 660mm 2950 2500 ID/ID
86117M 127mm (5”) 127mm (5”) (254 x 381mm) 914mm 2600 2170 ID/ID
86180M 152mm (6”) 152mm (6”) (254 x 381mm) 805mm 3800 3170 ID/ID

MUFFLERS Type 2A A C
D
Dual offset inlet - single offset outlet B
Round Body
E
Inlet ID Inlet ID Outlet ID Max flow
Part Number D E Notes
A B C 3”Hg 2”HG
86184M 64mm (2½”) 64mm (2½”) 76mm (3”) 216mm 800mm 780 650 ID/ID

MUFFLERS Type 3

Single inlet - Single outlet, same end

Round Body
Inlet ID Outlet ID Body size Body length Max flow
Part Number Notes
A B C D 3” Hg 2” Hg
86133M 102mm (4”) 102mm (4”) 257mm 711mm 1700 1420 ID/ID

Oval Body
12385T 77mm (3”) 64mm (2½”) 152 x 356mm 457mm 845 690 ID/OD
86115M 102mm (4”) 102mm (4”) 254 x 381mm 711mm 1600 1350 ID/ID
86116M 127mm (5”) 127mm (5”) 254 x 381mm 900mm 2800 2300 ID/ID
86121M 128mm (5”) 127mm (5”) 254 x 381mm 660mm 2200 1850 ID/ID

Twenty
eight ** Double wrapped bodies
 MUFFLERS Type 4

Centre inlet - offset outlet

Double wrapped body.
Round body
Max Flow CFM
Part Number Inlet ID A Outlet ID B C D Notes
3” Hg 2” Hg

Double
86200M 102mm (4”) 102mm (4”) 254mm 1130mm 1900 1590
wrapped

MUFFLERS Type 5

Side Inlet - end outlet

Round Body
Part Inlet Clock Outlet Max Flow CFM
Inlet ID A Outlet ID B C D E F G
Number Pos. Clock Pos. 3”Hg 2”Hg

86190M 51mm (2”) 51mm (2”) 155mm 477mm 546mm 89mm 35mm 6 3 350 300
86191M 64mm (2½”) 64mm (2½”) 168mm 528mm 597mm 89mm 35mm 6 3 640 535
86192M 76mm (3”) 76mm (3”) 216mm 686mm 749mm 114mm 50mm 6 3 1200 1000
86148M 102mm (4”) 102mm (4”) 257mm 711mm 775mm 61mm 185mm 6 1 1960 1600
86750M 127mm (5”) 127mm (5”) 257mm 1130mm 1225mm 140mm - 6 0 2650 2160
86672M 127mm (5”) 127mm (5”) 282mm 914mm 996mm 724mm 68mm 12 6 1900 1590

Oval Body
Part Inlet Clock Outlet Clock Max Flow CFM
Inlet ID Outlet ID C D E F G
Number Pos. Pos. 3”Hg 2”Hg

86193M 89mm (3½”) 89mm (3½”) 210 x 292mm 660mm 742mm 86mm 63mm 9 12 1100 920
86194M 127mm (5”) 127mm (5”) 254 x 381mm 914mm 1016mm 155mm 79mm 9 12 2200 1850

MUFFLERS Type 7

End In - Side Out

Round Body
Part Inlet Clock Outlet Max Flow CFM
Inlet ID A Outlet ID B C D E F G
Number Pos. Clock pos. 3”Hg 2”Hg

86501M 102mm (4”) 102mm (4”) 282mm 762mm 838mm 63mm 107mm 2 12 1950 1625
86530M 102mm (4”) 102mm (4”) 282mm 914mm 838mm 38mm 724mm 6 12 1720 1440

MUFFLERS Type 8

Side in - Side out

Part Inlet Clock Outlet Clock Max Flow CFM

Inlet ID A Outlet ID B C D E F G
Number Pos. Pos. 3”Hg 2”Hg

17410T 46mm (14/5”) 46mm (1 4/5”) 109mm 762mm 762mm - 129mm 6 10:30 - -

Twenty
nine
 MUFFLERS Type 10 - Cup muffler

Part Number Inlet ID A Outlet B Body Dia. C Body Length D

48111U 1” NPT (Pipe thread) Perforations 107 mm 83mm
48113U 1¼” NPT (Pipe thread) Perforations 108 mm 83mm

RESONATOR Type 1

Part Number Inlet ID Outlet ID Body Diameter Body Length Stub Lengths
86556M 76mm 76mm 229mm 292mm 64mm
86150M 89mm 89mm 229mm 292mm 25mm
86144M 102mm 102mm 229mm 292mm 64mm
86145M 127mm 127mm 229mm 292mm 64mm

MUFFLERS - Performance

Description Part Number

4” inlet x 5” outlet - 9” dia x 441/2” body 7001379S
5” inlet x 5” outlet - 10”dia x 441/2” body 7001374S
5” x 5” x 10” x 44” Australian made M1044-500R
5” inlet x 6” outlet - 10”dia x 441/2” body 7001376S
5” inlet x 7” outlet - 10”dia x 441/2” body 7001378S
6” inlet x 6” outlet - 10”dia x 441/2” body 7001377S

These Performance mufflers are sized to replace OEM items. They are designed to
provide optimum performance - power, fuel efficiency and cost. Manufactured from heavy
duty, long lasting ‘Aluminised’ steel.
Please note .. These units do not conform to Australian Standards relative to noise emissions.

Description

5” ID inlet x 5” ID outlet with 6” diameter body 44” long sports mufflers

MUFFLERS - Sports
5” ID inlet x 6” ID outlet with 6” diameter body 44” long sports mufflers
5” inlet X 5” outlet x 7” Stainless steel body x 44” long P/N 7001383
Painted mild steel 5” inlet x 5” outlet x 7” body dia. X 44’ long P/N DEX-MS-748-5
Sports style. 5”inlet x 6” outlet x 7” body dia. X 44” long P/N DEX-MS-748-6
5” inlet x 7” outlet x 7” body dia. X 44” long P/N DEX-MS-748-7

Nelson sports mufflers are acoustically packed free flow items that provide absolutely no exhaust
back pressure. They are manufactured from long lasting, strong, aluminised steel with 150mm (6”) body
diameters. Mounting & clamping bracketry is available plus special heat shields and exhaust stacks. A
deep distinctive exhaust tone with grunt comes at no extra charge!!
Please note these units do not conform to current ADR exhaust noise regulations
Thirty & care must be exercised using engine compression brakes in residential areas.
 MUFFLERS - EISE - Australian Made

FIBREGLASS PACKED Broad spectrum noise reduction.

Part Number A & B ID C D Type

M624-200A 51mm (2") 152mm (6”) 610mm 1
A range of type 1 mufflers
M624-225A 57mm (21/4") 152mm (6”) 610mm 1 manufactured in Australia
M624-250A 63mm (21/2") 152mm (6”) 610mm 1 from aluminised steel with
M624-300A 76mm (3") 152mm (6”) 610mm 1 good performance features.
M624-350A 89mm (31/2") 152mm (6”) 610mm 1 Caters to applications from
M630-300A 76mm (3") 152mm (6”) 760mm 1 51mm to 127mm tubing.
Economically prices too.
M636-300A 76mm (3") 152mm (6”) 914mm 1
M1044-400RA-2 102mm (4”) 254mm (10”) 1130mm 1
M1044-450RA 114mm (41/2”) 254mm (10”) 1130mm 1

REACTIVE STYLE Conventional internal baffling

Part Number A & B ID C D Type

M832-300R ▲ 76mm (3") 203mm 817mm 1
M836-500R 127mm (5") 203mm 914mm 1
These mufflers are
M838-300R 76mm (3") 203mm 965mm 1
also suited for use
M936-500A 127mm (5") 229mm 914mm 1 in Flameproof
M936-500R 127mm (5") 229mm 914mm 1 Tanker Kits. Refer
M944-400R ▲ 102mm (4") 229mm 1130mm 1 page 22.
M944-500R ▲ 127mm (5") 229mm 1130mm 1
M1044-400R 102mm (4”) 254mm 1130mm 1
M1044-500R 127mm (5”) 254mm 1130mm 1

Mufflers below are specifically designed to combat high frequency noise output with
minimal back pressure. Fibreglass packed and totally straight through design (no baffles).

Part Number A & B ID C D Type

M1044-500RA-2 102mm (4”) 254 (10”) 1130mm 1 Fibreglass packed
M844-500RA-3 127mm (5”) 254 (10”) 1130mm 1 Fibreglass packed

MUFFLERS Donaldson

A range of premium quality mufflers man-

ufactured in USA with ideal noise level
and back pressure performance.

Max Flow CFM

Part Number Inlet ID Outlet ID Body diameter Body length Notes
2”Hg 3”Hg
M090594 102mm (4”) 102mm (4”) 229mm 508mm ID/ID
M090595 127mm (5”) 127mm (5”) 229mm 673mm 2478 2023 ID/ID
M101181 127mm (5”) 127mm (5”) 254mm 1295mm 2625 2305 ID/ID

Thirty
one
 MUFFLERS Budget Series

Part Number Inlet ID A Outlet ID B C D Notes

MUF101 32mm (11/4”) 32mm 102mm 356mm Baffled
MUF101A 44mm (13/4”) 44mm 102mm 305mm Baffled
MUF102 51mm (2”) 51mm 152mm 610mm Baffled
MUF103 51mm (2”) 51mm 153mm 610mm Straight through
MUF104 57mm (21/4”) 57mm 153mm 610mm Baffled
MUF105 57mm (2.1/4”) 57mm 153mm 610mm Straight through
MUF108 63mm (2½”) 63mm (2½”) 153mm 610mm Baffled
MUF109 63mm (2½”) 63mm (2½”) 153mm 610mm Straight through
MUF110 63mm (2½”) 63mm (2½”) 153mm 610mm Straight through domed end
MUF111 63mm (2½”) 63mm (2½”) 178mm 610mm Baffled
MUF112 63mm (2½”) 63mm (2½”) 178mm 610mm Straight through
MUF113 63mm (2½”) 63mm (2½”) 204mm 610mm Baffled
MUF114 63mm (2½”) 63mm (2½”) 204mm 610mm Straight through
MUF115 63mm (2½”) 63mm (2½”) 204mm 762mm Baffled
MUF117 76mm (3”) 76mm (3”) 153mm 610mm Baffled
MUF118 76mm (3”) 76mm (3”) 153mm 610mm Straight through
MUF119 76mm (3”) 76mm (3”) 178mm 610mm Baffled
MUF120 76mm (3”) 76mm (3”) 178mm 610mm Straight through
MUF121 76mm (3”) 76mm (3”) 178mm 610mm Straight through domed end
MUF123 76mm (3”) 76mm (3”) 203mm 610mm Baffled
MUF125 76mm (3”) 76mm (3”) 203mm 610mm Straight through
MUF126 76mm (3”) 76mm (3”) 203mm 914mm Baffled
MUF127 76mm (3”) 76mm (3”) 254mm 610mm Baffled
MUF129 89mm (3½”) 89mm (3½”) 204mm 914mm Baffled
MUF131 102mm (4”) 102mm (4”) 229mm 508mm Baffled
MUF132 127mm (5”) 127mm (5”) 229mm 508mm Baffled
MUF133 127mm (5”) 127mm (5”) 178mm 500mm Straight through polished S/steel
MUF135 51mm (2”) 51mm (2”) 203 x 102 355mm Offset inlet/offset outlet

Part Number Inlet ID A Outlet ID B Body Dia C Body Length D

MUF302A 70mm (23/4”) 70mm 230mm (9”) 558mm (22”)
MUF305A 76mm (3”) 76mm 216mm (8½”) 558mm (22”) No nipples
MUF305 77mm (3”) 77mm (3”) 216mm (8½”) 559mm (22”) No nipples
MUF306 81mm (3.19”) 81mm 292mm (11½”) 711mm (28”)

Part Number Inlet Diameter Outlet Diameter Body Length Hot Dog Style - No Inlet/Outlet Tubes
MUF136 38mm (1½”) 76mm (3”) 9”
MUF136-A 51mm (2”) 102mm (4”) 12”
MUF137 57mm (2¼”) 102mm (4”) 12”
MUF138 64mm (2½”) 102mm (4”) 12”
MUF139 76mm (3”) 102mm (4”) 12”
MUF140 35mm (13/8”) 76mm (3”) 15”

Part Number Description

UNITRAC UNIVERSAL TRACTOR MUFFLER
Thirty UNITRAC AM UNIVERSAL TRACTOR MUFFLER
two
 HEAT SHIELDS - Full & Half

Full Guards

Guard Diameter x Length Guard Part Number

152mm x 914mm 0134152F Long lasting, polished, fully Mounting rings included

1219mm 0134152FL perforated, stainless steel

heat shields serve as protec-
203mm x 914mm 0134203F tion and enhance the appear-
1219mm 0134203FL ance of a truck. Mounting
rings are included but guard
254mm x 1219mm 0134254F brackets need to be ordered
280mm x 1100mm 0134280F as extras, refer page 34.
Australian design & manufac-
1219mm 0134280FL ture.
305mm x 1219mm 0134305F
Guard brackets - order
separately. Refer page 31.

Half Guards

Part Number Part

Guard Diameter x Length Perforated Number
Style Plain Style
152mm (6”) x 914mm 0134152H -
1219mm 0134152HL -
203mm (8”) x 914mm 0134203H -
1219mm 0134203HL -
1500mm 0134203HLX -
254mm (10”) x 1219mm 0134254H -
305mm (12”) x 1219mm 0134305H - This style of heat shield is
102mm (4”) x 1200mm GRD004 - either 20mm hole perfora-
tion or plain sheet, both in
1350mm - GRD001 mirror finish stainless steel.
152mm (6”) x 1200mm GRD005 - Refer page 34 for mounting
bracket detail.
1350mm - GRD002 Australian design & manu-
216mm (81/2”) to 254mm (10”) x 1200mm GRD006 - facture.
X 1350mm - GRD003
1/4 guard 102mm dia. GRD007 Mounting bracket styles
1/2 guard 102mm dia. GRD008 shown but need to be
ordered separately.

FULL GUARD - BRACKET KIT - Special

Fits Tube Size Clamps Per Kit Part Number

127mm 2 90900K

 Can be modified for off-centre tubes

 Not visible above shield
 Includes 2 complete brackets and all hardware required to mount shield.
 American manufacture.

Thirty
three
 MOUNTING BRACKETS - Suit Full & Half Guards - Aussie Style.

Heat Guard Brackets Continued

Guard Diameter x Tube Diameter Zinc Plated Guard Diameter x Tube Diameter Zinc Plated
152mm (6”) x 51mm 0134GB152X51 280mm (11”) x 76mm 0134GB280X76
57mm 0134GB152X57 89mm 0134GB280X89
63mm 0134GB152X63 102mm 0134GB280X102
76mm 0134GB152X76 127mm 0134GB280X127
89mm 0134GB152X89 305mm (12”) x 76mm 0134GB305X76
203mm (8”) x 63mm 0134GB203X63 89mm 0134GB305X89
76mm 0134GB203X76 102mm 0134GB305X102
89mm 0134GB203X89 127mm 0134GB305X127
102mm 0134GB203X102 152mm 0134GB305X152
127mm 0134GB203X127
These guard mounting clamps are zinc plated (nuts &
229mm (9”) x 127mm 0134GB229X127 bolts also) and are required to fix full & half guards.
254mm (10”) x 63mm 0134GB254X63 Are also used in Flameproof Tanker kits and Tanker
Pipe Guards.
76mm 0134GB254X76
89mm 0134GB254X89
102mm 0134GB254X102
127mm 0134GB254X127

Full Guard Mounting Rings

Suits Guard Diameter Zinc Plated

152mm FGMR06
203mm FGMR08
229mm FGMR09
254mm FGMR10
280mm FGMR11
305mm FGMR12
356mm FGMR14

Half Guard Bracket Mounting Rings

Suits Guard Diameter Part Number

152mm (6”) HGR06
203mm (8”) HGR08
254mm (10”) HGR10
305mm (12”) HGR12

Zinc plated items including nuts & bolts.

Use with 1/2 heat shields on page 30.

Thirty
four
 HEAT SHIELDS - American Style
Part Numbers
Guard 20mm Dia. Horizontal Slot Vertical Slot
No Pattern
Description Wrap Length Material Hole Pattern Pattern Pattern
102mm (4”) & 127mm (5”) tube 1/2 1219mm (48”) Stainless steel 89744C - 89744F -
152mm (6”) tube 1/2 1219mm (48”) Stainless steel 90856C - 90976C -
81/2” - 101/2” muffler diameter 1/2 1219mm (48”) Aluminised 89748C - - -
81/2” - 101/2” muffler diameter 1/2 1219mm (48”) Stainless steel 89747C 89996C 89745C -
81/2” - 10.13” muffler diameter 3/4 1219mm (48”) Stainless steel 89749C 89995C 89774C -
81/2” - 10.13” muffler diameter 3/4 1300mm (51”) Stainless steel 90555C 90556C - 90461C
9” - 101/2” muffler diameter Full 1245mm (49”) Stainless steel - - 90901C -

CLAMP KITS Part Numbers

Item Dia. A Guard Dia. B 1/2 Wrap 3/4 Wrap

102mm (4”) 146mm (53/4”) 89770K -

127mm (5”) 17mm (6 3/4”) 89771K -
152mm (6”) 197mm (73/4”) 90857K -
216mm (81/2”) 260mm (101/4”) 89761K - Each chrome plated
clamp kit contains
229mm (9”) 273mm (103/4”) 89762K 89766K 2 clamps plus bolts.
257mm (10”) 301mm (11.85”) 89763K 89767K
These heat shield/clamp combinations are an easy method of providing heat protection plus
adding sparkle to your truck. This range is of American design & manufacture.

SPECIAL EXHAUST CLAMPS

Clamping Diameter Description Part No.

BRK001- BRK005
152mm (6”) Nominal Muffler neck clamp Zinc plated BRK001 Convert 5” stacks up
to 6” & 7” stacks into
152mm (6”) Nominal Muffler neck clamp Chrome plated BRK002
original location
178mm (7”) Nominal Muffler neck clamp Zinc plated BRK003
178mm (7”) Actual Stack support clamp Zinc plated BRK004
178mm (7”) Actual Stack support clamp Chrome plated BRK005
203mm (8”) Actual Stack support clamp Chrome plated BRK006
152mm (6”) 6” polished S/steel full circle clamp BRK008 BRK006
Chrome plated for 8”
178mm (7”) 7” polished S/steel full circle clamp BRK009 clamping & variable
203mm (8”) 8” chrome plated full circle clamp BRK010 location sizes.

254mm (10”) 10” zinc plated muffler body clamp BRK011

254mm (10”) 10” pedestal muffler support clamp BRK012
254mm (10”) 10” Freightliner muffler clamp BRK013
BRK008 - BRK010
Neat classy 6” & 7”
full circle clamp around
Mufflers & stacks.

BRK013 BRK012
Freightliner original BRK011
A 10” body clamp A 10” full body band
muffler clamp. (undrilled) with clamp for hanging or
pedestal for mount- attaching
ing. Thirty
five
HANGERS- Muffler, Tube and Pipe.

Swivel Hangers
Part Number Length
89519K 244mm (93/5”)
90863K 337mm (13¼”)
90843K 440mm (17¼”)

 Several holes allow for quick installation of the required length.

 U-Bolt inserted through the closed square end and is attached to the exhaust component.
 Rubber isolator section allows for the bracket to ‘swing’ and absorb any vibration that may occur.

Universal Muffler Hanger

Part Number Body Diameter

90079A 102mm (4”)
89534K 152mm (6”)
89535K 178mm (7”)
90004A 185mm (72/7”)
89536K 203mm (8”)
89538K 216mm (8½)”
 Heavy duty muffler body clamp and hanger strap.
89539K 229mm (9”)
89540K 254mm (10”)  The strap can be shaped to fit the installation. Use for
horizontal or vertical application.
900005A 279mm (11”)
 Use two for maximum rigidity.
900006A 305mm (12”)
89537K 210mm x 292mm (8½” x 11½”)
89551K 254mm x 381mm (10” x 15”)

Universal Muffler/Tube Hanger

Part Number Style

UMH101 4 bolt connection
Light duty system enabling
UNH102 2 bolt connection
chassis and tube connection.

Universal Hanger - Rubber

Part Number Description

UMH100 Universal Muffler Hanger Bracket
UMH101 Universal Muffler Hanger Bracket
UMH102 Universal Muffler Hanger Bracket

Connects around exhaust tube and

Universal Tube Hanger back to chassis or support structure.

Part Number Fits Tube Diameter

90075A 76mm (3”)
90079A 102mm (4”)

Thirty
90080A 127mm (5”)
six
 EXHAUST GAS PURIFIERS

Exhaust gas purifiers are designed to convert hazardous carbon monoxide (CO) and hydrocarbon (HC) to
form harmless carbon dioxide (CO2) & water vapor (H2O). The purifiers are also capable of reducing
the overall particulate emissions by 25-30% by oxidizing the soluble organic fraction (SOF) of the particulate.
This translates to less eye irritation & diesel odor is virtually eliminated. Improves air quality and working
conditions for your staff.
The conversion take place as the hot exhaust
gas passes through a metallic substrate coated
with precious metal and is packaged into a
robust stainless steel housing. Catalytic action
Underground mining commences when the exhaust gas temperature
Generating sets entering the purifier reaches approximately
Stationary engines 200ºC.
Trucks The Conversion rate is a function of tempera-
ture with maximum efficiency achieved when
Buses the engine is operating at full load.
Pumps
Compressors NELSON EXHAUST manufacture catalytic
mufflers to suit all types of machines. The outer
Excavation & construction appearance of the muffler is unchanged BUT
machinery internally a catalytic block is enclosed doing
it’s work. The need for a clean CO free work
environment is now paramount.

PLEASE make contact with our staff to assist when ordering catalytic purifiers. We have a huge
specification file of most engine and machine types to make the recommendation job easier but
your particular requirement may be unique, let us know those issues.

Model MD15 MD35 MD55 MD65 MD85 MD125 MD155 MD215 MD295 MD385 MD665
A, mm 175 213 236 250 260 274 312 447 447 495 635
inches 6.9 8.4 9.3 9.8 10.2 10.8 12.3 17.6 17.6 19.5 25.0
B, mm - 221 244 - 267 282 320 454 454 504 642
inches 8.7 9.6 10.5 11.1 12.6 17.9 17.9 19.8 25.3
C, mm - 119 142 - 168 196 218 218 218 218 218
inches 4.7 5.6 6.6 7.7 8.6 8.6 8.6 8.6 8.6
D, mm 66 91 112 130 142 168 193 226 264 302 398
inches 2.6 3.6 4.4 5.1 5.6 6.6 7.6 8.9 10.4 11.9 15.7
E (ID) As per customer specifications

Thirty
seven
 SPARK ARRESTORS

Nelson Global Product - American Manufacture

Body Diameter
Part Number ID ‘A’ OD ‘B’ Body Length ‘D’ Overall Length ‘E’ Inlet Length ‘F’ CFM Rating
‘C’
49110U 27mm (1”) 32mm (1¼”) 108mm (4¼”) 81mm (31/5”) 150mm( 6”) 33mm (11/3”) 80
49115U 38mm (1½”) 38mm (1½”) 108mm (4¼”) 79mm (31/9”) 150mm (6”) 36mm (12/5”)1 165
49120B 51mm (2”) 51mm (2”) 143mm (55/8”) 163mm (62/5”) 279mm (11”) 51mm (2”) 295
49125A 64mm (2½”) 67mm (25/8”) 143mm (55/8”) 218mm (83/5”) 325mm (124/5”) 51mm (2”) 450
49130A 76mm (3”) 80mm (31/8”) 168mm (65/8”) 259mm (101/5”) 378mm (15”) 64mm (2½”) 660
49135A 89mm (3½”) 92mm (35/8”) 194mm (75/8”) 305mm (12”) 447mm (173/5”) 76mm (3”) 900
49140A 102mm (4”) 105mm (41/8”) 216mm (8½”) 371mm (143/5”) 538mm (211/5”) 86mm (32/5”) 1180
49150A 127mm (5”) 130mm (51/8”) 244mm (95/8”) 406mm (16”) 610mm (24”) 102mm (4”) 1840
49160A 152mm (6”) 156mm (61/8”) 308mm (121/8”) 559mm (122”) 686mm (27”) 51mm (2”) 12650

Designed for universal application with a minimum of restriction on the engine. They work well as add-on
units to existing exhaust systems. Their light weight and small size reduce stress and vibration to the rest of
the exhaust system. Typical applications include logging and construction equipment, agricultural machinery,
off road trucks, airport equipment, forestry and military vehicles.
All arrestors exceed U.S. Forestry requirements, and are qualified and tested for vertical and horizontal
installations under the U.S. Forestry Service Standard 5100-1b.
All inlets are slotted tube connections. Outlets are OD tubing.
CFM rating is based on a pressure drop of 1PSI.
DO NOT conform to Australian

Nelson Exhaust manufacture Spark Arrestor Mufflers that conform to the original
mufflers outer shape. Internally a spark arresting element is enclosed ensuring
incandescent particles of carbon are encapsulated.
All space parameters are considered.

Thirty
eight
 SPARK ARRESTORS Cont.

Cyclonic Type
Part Number Inlet ID Power Rating Max Kw
SATA-51 51mm (2”) 65HP 53kw
SATA-57 57mm (2¼”) 65HP 53kw
SATA-63 63mm (2½”) 65HP 53kw
SATA-76 76mm (3”) 120HP 53kw
These Spark Arrestors have a ‘drain plug’ that must be periodically
opened with the engine running to clean out the unit and help maintain
peak performance of the unit.
Cyclonic Type Scooped Baffle Spark Arrestors are manufactured by
NGP to conform to Australian Standard AS1019.

Screen Type Up to 53kw (70HP)

Part Number Inlet ID Body Diameter Body Length

SAA-4138 38mm (1½”) 102mm x 220mm
SAA-4145 45mm (1¾”) 102mm x 220mm
SAA-4151 51mm (2”) 102mm x 220mm
SAA-4157 57mm (2¼”) 102mm x 220mm
SAA-4163 63mm (2½”) 102mm 220mm

Up to 104kw (140HP) 3” Outlet

Part Number Inlet ID Body Diameter Body Length
SAA-5151 51mm (2”) 127mm x 300mm
SAA-5157 57mm (2¼”) 127mm x 300mm
SAA-5163 63mm (2½”) 127mm x 300mm
SAA-5176 76mm (3”) 127mm x 300mm

These Spark Arrestors have a screen element that must be periodically removed (four bolts) and shaken clean to
maintain peak performance of the unit. Spare Parts in the form of replacement outlet units are available.
Screen Type Spark Arrestors are manufactured by NGP Australia to conform to Australian Standard AS1019.
These Spark Arrestors can be mounted either horizontally or vertically.

Spark Arrestor Mufflers

Up to 53kw (70HP)

Part Number Inlet ID Body Diameter Body Length These Spark Arrestors Mufflers
have a screen element that must
SAMA-4138 38mm (1½”) 102mm x 440mm
be periodically removed (four bolts)
SAMA-4145 45mm (1¾”) 102mm x 440mm and shaken clean to maintain peak
SAMA-4151 51mm (2”) 102mm x 440mm performance of the unit. Spare
Parts in the form of replacement
SAMA-4157 57mm (2¼”) 102mm x 440mm
outlet units are available.
SAMA-4163 63mm (2½”) 102mm x 440mm
These Spark Arrestor Mufflers are
manufactured by NGP Australia to
Up to 104kw (140HP) 3” outlet
conform to Australian Standard
Part Number Inlet ID Body Diameter Body Length AS1019.
SAMA-5151 51mm (2”) 127mm x 500mm These Spark Arrestor Mufflers can
SAMA-5157 57mm (2¼”) 127mm x 500mm be mounted either horizontally or
vertically.
SAMA-5163 63mm (2½”) 127mm x 500mm
SAMA-5176 76mm (3”) 127mm x 500mm
Thirty
nine
 THERMO BLANKETS

Isolate transferred
heat from turbo
chargers, silencers
& tube work with
ceramic based
Thermo Blankets.
Can isolate up to
400 degree C
temperature

Made to Order

LAGGING TAPE A simple method of creating a heat insula-

tion barrier. Wind the fibre glass lagging
tape over exhaust tubes, elbows and fix
Description Part Number using cable ties shown below.
10 meter roll (White) 50mm (2”) wide LAG002
75mm (3”) wide LAG004
30 meter roll (White) 50mm (2”) wide LAG003
75mm (3”) wide LAG005
100mm (4”) wide LAG006
150mm (6”) wide LAG007
15 meter roll (Charcoal) 50mm (2”) wide LAG010

Finish off your lagging job with style.

CABLE TIES Use stainless steel ties to secure the
ends of the overlapped lagging tape.

Description Part number

Cable Ties Stainless Steel 840mm Pk 10

CTS840
(For securing exhaust lagging)

ALUMINIUM TAPE

Part Number Description

TAPE 48 INSU 48mm x 50mtr Adhesive Aluminium Tape

Part Number Description

RUBBER MOUNTS
BLT01 Cotton Reel Mount 2” x M10
BLT02 Cotton Reel Mount 11/2” x M8
Part Number Description
BLT03 Cotton Reel Mount 21/4” x M10
BLT06 Mack Style Rubber Mount
BLT04 Cotton Reel Mount 1” x M6
BLT05 Universal rubber mounts

Left hand mount BLT04

Right hand mount BLT03.
Better when used under
compression
Forty
AIR COMPRESSOR HP625 Series AMP Air Compressors
The heavy duty 12-volt and 24-volt (DC) air compressors are intended for filling air tanks for
both the on and off- road markets.
These 3/4 horsepower compressors have an oil-less design, sealed bearings, PTFE piston ring,
copper wire wound permanent magnet motor and a cast cylinder with a hard anodized aluminum
sleeve. Mountable in any orientation.
The popular 12V compressors are offered in two pump head configurations, vertical and horizontal,
24 volt model vertical configuration only.

Performance data
* 100% Duty Cycle
* 150 PSI Max Working Pressure, Draws 22.5 AMPs
* 3.4 CFM
* 292mm x 150mm x 240mm.1
* 8 Kg weight
* 70°C Max / -40°C Min Ambient Temperature

12 VOLT HP625 AMP AIR COMPRESSORS

HP10625H – A 12-volt HP625 series (horizontal) AMP air compressor
HP10625V – A 12-volt HP625 series (vertical) AMP air compressor
HP10116 – Installation kit for either 12-volt HP10625 AMP air compressor
HP10115 – Optional remote air intake kit for compressor installations in which
the environment is subject to the elements of moisture and excessive airborne debris

12V HP625 AMP AIR COMPRESSOR KITS

Standard compressor kits include the unloader block assembly, which is mandatory for
the HP625 series AMP air compressor when being used with an air tank.
HP10631 – A complete 12-volt HP625 series (horizontal) AMP air compressor kit
HP10632 – A complete 12-volt HP625 series (vertical) AMP air compressor kit

12V HP625 PREMIUM AMP AIR COMPRESSOR KITS

Premium kits are complete with pre-built wiring harnesses for the
ultimate ease in installation.
All kits include the unloader block assembly, which is mandatory
for the HP625 series AMP air compressor when being used with an air tank. 9.5 Litre tank kit shown. Part number HP10050
HP10628 – A premium 12-volt HP625 series (horizontal) AMP air compressor kit
HP10629 – A premium 12-volt HP625 series (vertical) AMP air compressor kit

24 VOLT HP625 AMP AIR COMPRESSORS

HP10625-24 – A 24-volt HP625 series (vertical) AMP air compressor
HP10116-24 – Installation kit for a 24-volt HP10625-24 AMP air compressor
HP10115 – Optional remote air intake kit for compressor installations in which
the environment is subject to the elements of moisture and excessive airborne debris

24V HP625 AMP AIR COMPRESSOR KIT

Standard compressor kits include the unloader block assembly, which is mandatory for
the HP625 series AMP air compressor when being used with an air tank.
HP10633 – A complete 24-volt HP625 series (vertical) AMP air compressor kit

24V HP625 PREMIUM AMP AIR COMPRESSOR KIT

Premium kits are complete with pre-built wiring harnesses for the
ultimate ease in installation.
All kits include the unloader block assembly, which is mandatory
for the HP625 series AMP air compressor when being used with an air tank. 1.9 Litre tank kit shown. Part number HP10053
HP10630 – A premium 24-volt HP625 series (vertical) AMP air compressor kit

AIR TANK KITS

Working in conjunction with an air compressor, an air tank stores the compressed air and holds it
until needed. Storing air allows for quicker product activation and is especially valuable when
operating more than one product. Pacbrake offers three air tank sizes to meet everyone’s
needs. 1/2 gallon tank, 2 1/2 gallon tank & 5 gallon tank. Each air tank kit comes complete
with air tank airline, dryer and fittings.
HP 10053 1.9 litre tank
HP 10050 9.5 litre tank
HP 10051 19 litre tank

9.5 Litre tank 19 Litre tank

FILL RATES 12 Volt 24 Volt 12 Volt 24 Volt

0– 100 PSI (690kPa) 57 seconds 1 minute, 2 sec. 1 minute, 53 sec. 2 minutes
0-150 PSI (1,034kPa) 1 minute, 46 sec. 2 minutes, 48 sec. 3 minutes, 26 sec. 5 minutes, 19 sec.
80-100 PSI (551-690kPa) 15 seconds 16 seconds 28 seconds 33 seconds Forty
100-150 PSI (690-1,034kPa) 49 seconds 1 minute, 46 sec. 1 minute, 33 sec. 3 minutes, 19 sec. one
 FLANGES - 2 & 3 BOLT

Part Number Use Gasket Part Number Use Gasket

Tube Diameter
2 Bolt Part Number 3 Bolt Part Number
38mm (11/2”) FL038-2 FL038-2 - -
44mm (13/4”) FL044-2 FLG044-2 - -
51mm (2”) FLO51-2 FLG051-2 FLO51 FLG051
57mm (21/4”) FL057-2 FLG057-2 FLO57 FLG057
63mm (21/2”) FLO63-2 FLG063-2 FLO63 FLG063
76mm (3”) FLO76-2 FLG076-2 FLO76 FLG076
89mm (31/2”) FL089-2 FLG089-2 FLO89 FLG089

TABLE D FLANGES

Part Number Part Number Part Number Part Number

Size Mild Steel Mild Steel Stainless Steel Stainless Steel
‘Pipe’ Blind ‘Pipe’ ‘Tube’
25mm (1”) TDF025 TDFB025 - -
40mm (11/2”) TDF040 - - -
50mm (2”) TDF050 TDFB050 TDFSS050P TDFSS050T
65mm (21/2”) TDF065 TDFB65 TDFSS065P TDFSS065T
80mm (3”) TDF080 TDFB80 TDFSS080P TDFSS080T
100mm (4”) TDF100 TDFB100 TDFSS100P TDFSS100T
125mm (5”) TDF125 TDFB125 TDFSS125P TDFSS125T
150mm (6”) TDF150 TDFB150 TDFSS150P TDFSS150T
200mm (8”) TDF200 TDFB200 TDFSS200P TDFSS200T
250mm (10”) TDF250 TDFB250 TDFSS250P TDFSS250T
300mm (12”) TDF300 TDFB300 - -
350mm (14”) TDF350 TDFB350 - -
400mm (16”) TDF400 TDFB400 - -

‘Pipe’ refers to the bore of the flange & suits the OD of ‘nominal bore’ pipe and is NOT size for size.
‘Tube’ refers to the bore of the flange & matches the OD of the tube & is size for size.

VARIOUS FLANGES TABLE D GASKETS

Part Description Part Number Gasket to Suit Part Num-

Size
ber
Machined Turbo Flange 89971K -
25mm (1”) TDG025
Suit 3406 CAT FLANGE - 4488 -
40mm (11/2”) TDG040
Flange suit CAT P/N
FLANGE 4564 50mm (2”) TDG050
280 OD x 205 bore. 8 holes Cat gasket
Japanese Industrial Standard 65mm (21/2”) TDG065
JIS125 -
(JIS) suits 125mm pipe 80mm (3”) TDG080
Japanese Industrial Standard 100mm (4”) TDG100
JIS150 -
(JIS) suits 150mm pipe
125mm (5”) TDG125
Machined turbo flange 150mm (6”) TDG150
89971K 200mm (8”) TDG200
with 89510K V-band clamp
250mm (10”) TDG250
300mm (12”) TDG300
350mm (14”) TDG350
Forty
two 400mm (153/4”) TDG400
 PRECLEANERS

Description Part Number

3” Hi Flow Pre Cleaner H000820
4” Hi Flow Pre Cleaner H002045
4.5” Top Spin Pre Cleaner H002427
2” Pre Cleaner H002040
2¼” Pre Cleaner H001250 Donaldson Pre Cleaners feature a see-through
plastic bowl enabling removal of dust when re-
2½” Pre Cleaner H001251 quired. Via a centrifuge action up to 75% of pre-
sented dust can be isolated from entering the next
3” Pre Cleaner H001249
stage of air filtration. Replacement bowls are
4” Pre Cleaner H000858 readily available.
4.5” Pre Cleaner H000823 Part Number Description
5” Pre Cleaner H002043
P016330 101/2” replacement bowl
6” Pre Cleaner H002223
P020227 71/4” replacement bowl
7” Pre Cleaner H002224
P020344 12” replacement bowl
P020227 73/8” replacement bowl

Flow CFM Flow M3/Min

Part Number Inlet Diameter Body Diameter Height
Min Max Min Max
AP8407 10 - 50 .03 - 1.5 51mm (2”) 114mm 76mm
AP8408 50 - 120 2.1 - 5.7 76mm (3”) 170mm 107mm
AP8403 100 - 350 2.8 - 11.3 102mm (4”) 216mm 160mm
AP8409 350 - 450 9.9 - 15.5 102mm (4”) 216mm 160mm
AP8404 400 - 650 11.3 - 25.5 152mm (6”) 333mm 282mm
AP8410 650 - 800 17.0 - 31.1 152mm (6”) 333mm 282mm
AP8405 800 - 1300 22.6 - 36.8 203mm (8”) 457mm 367mm
AP8406 1300 - 1800 36.8 - 51.0 203mm (8”) 457mm 367mm
Air filter life is directly related to the amount of debris ingested through an engine's air intake. Installing a
Sy-Klone Series 9000® Air Precleaner as the first stage of an air intake system prevents the majority of heavi-
er-than-air particles from entering the system. This results in longer air filter life, more efficient engine perfor-
mance and decreased maintenance expenses.

Part CFM M3/Min B Hood

Inlet ID A Height
Number Min Max Min Max Diameter
E200 50mm (2”) 20 - 100 .56 - 2.8 80mm 120mm
E255 63mm (2.5”) 100 - 200 2.8 - 5.6 108mm 152mm
E330 76mm (3”) 140 - 350 4.0 - 9.8 120mm 210mm
E440S 100mm (4”) 140 - 350 4.0 - 9.8 120mm 210mm
E445 115mm (4.5”) 300 - 600 8.5 - 16.8 180mm 270mm
Enginaire precleaners are available
E550 127mm (5”) 300 - 600 8.5 - 16.8 180mm 270mm with heavy duty aluminium and stain-
less steel construction for severe envi-
E660S 152mm (6”) 300 - 600 8.5 - 16.8 180mm 270mm ronments such as mining, construction,
E660 152mm (6”) 400 - 850 11 - 24 180mm 311mm and forestry.

E770L 178mm (7”) 500 - 1400 14 - 39 184mm 358mm

E880 200mm (8”) 500 - 1400 14 - 39 184mm 358mm
E990 228mm (9”) 900 - 2000 26- 57 206mm 435mm

Enginaire precleaners are designed to remove up to 97% of air borne debris

from the incoming air before it enters the air induction system of the engine. Forty
three
 AIR RAMS - Donaldson
Installation Note
All Air Ram inlet hoods MUST be
installed with the screen facing
forward to ensure best performance.
Airflow restriction will not be reduced
if the Air Ram faces sideways; but if
it faces backwards, restriction does
increase and adversely affects en-
gine performance.
Air Ram must be fitted
over the air inlet tube Part Number Inlet Dia. in Inlet Dia. mm Height in Height mm Depth in Depth mm Width in Width mm
so the stops are touching
the end of the tube. HOO8149 3” 76mm 7.48” 190mm 7.4” 188mm 5.67” 144mm
HOO8154 4” 102mm 9.06” 230mm 9.45” 240mm 61/2” 165mm
HOO8150 5” 127mm 9.89” 251mm 11.18” 284mm 7.01” 178mm
HOO1733 6” 152mm 14.80” 376mm 14.85” 377mm 9.06” 230mm
HOO1660* 6.06” 154mm 14.80” 376mm 14.85” 377mm 8.98” 228mm
HOO1725 7” 178mm 15.53” 394mm 15.63” 397mm 9.86” 250mm
HOO1654* 7.06” 179mm 15.53” 394mm 15.63” 397mm 9.86” 250mm
HOO1661 8.06” 205mm 16.16” 410mm 16.95” 431mm 10.92” 277mm
Low profile models

XOO1661** 6/7” 152/178mm 61/4” 159mm 12.03” 306mm 13.20” 335mm

Note: One clamp is included with each Air Ram. *Louvers on side. **Adapter included

T-RAM Stainless Air Intakes

Inlet Size Part #
5” (127) TR5000
6” (152.4) TR6000
7” ( 177.8) TR7000
No rust problems 8” (203.2) TR8000
No clips or glue
All seams welded
Stylish woven mesh grill
Manufactured from 304 stainless steel.
High polish finish

AIR INLET HOODS

Part Number Description
HOO1063 3” Plastic intake hood
HOO0472 4” Plastic intake hood
HOO0471 4.5” Plastic intake hood
HOO0470 5” Plastic intake hood
HOO0606 6” Plastic intake hood
HOO0607 7” Plastic intake hood
Protects engine air intake from rain, leaves, birds and other
large contaminants. Heavy duty, durable plastic. HOO1053 8” Plastic intake hood

Forty
four
 AIR CLEANER MOUNTING BANDS

C
E

A B C E Nelson P/N Donaldson P/N

102mm (4”) 65mm (2.56”) 64mm (2.5”) 8mm BRK200 POO7198
111mm (4.38”) - - - BRK201 POO4055
134mm (5.25”) 81mm (3.19”) 83mm (3.25”) 9mm BRK202 POO2348
152mm (6”) 90mm (3.56”) 83mm (3.25”) 9mm BRK203 POO2351
165mm (6.5”) 99mm (3.88”) 95mm (3.75”) 10mm BRK204 POO7191
178mm (7”) 105mm (4.13”) 114mm (4.5”) 8mm BRK205 POO4906
203mm (8”) 114mm (4.5”) 108mm (4.25”) 9mm BRK206 POO4307
229mm (9”) 130mm (5.13”) 114mm (4.5”) 11mm BRK207 POO4073
254mm (10.19”) 146mm (5.75”) 127mm (5”) 11mm BRK208 POO4076
280mm (11”) 156mm (6.13”) 127mm (5”) 11mm BRK209 POO4079
300mm (11.81”) 175mm (6.88”) 152mm (6”) 10mm BRK210 HOO0349
330mm (13”) 184mm (7.25”) 152mm (6”) 10mm BRK211 PO13722
356mm (14”) 207mm (8.13”) 203mm (8”) 12mm BRK212 PO16845
406mm (16”) 232mm (9.13”) 254mm (10”) 12mm BRK214 HOO0351

INTAKE TUBING

Part Number Description

7001769 6” Stainless tube x 1 metre
0154152F-1 6” Aluminium tube x 1 metre
0154178F 7” Aluminium tube x 1 metre
0154203F 8” Aluminium tube x 1 metre

When air intake tubing is required give attention to

a type that will not corrode. Mild steel for example
will rust internally and may pass flakes into a turbo
charger or inlet manifold.

Forty
five
 Our intake rubber elbows, humps and reducers are all
RUBBER ELBOWS - 90 degree manufactured in USA.
The quality of these items cannot be compromised as
the life of expensive engines is in the balance.
ID OD A B C D R Part Number Style
51mm 2” 60mm 2.38” 41/2” 51/2” - - 2” 3316564S 1
57mm 21/4” 95mm 3.74” 3.74” - - - 2¼” P105530 1
64mm 2 1/2” 73mm 2.88” 41/4” 41/4” - - 13/4” 3316565S 1
76mm 3” 89mm 31/2” 51/4” 51/4” 13/4” 11/2” 2” 3316566S 1
89mm 31/2” 102mm 4” 51/2” 51/2” 13/4” 11/2” 2” 3316567S 1
102mm 4” 114mm 41/2” 53/4” 53/4” 13/4” 11/2” 2” 3316568S 1
114mm 41/2” 127mm 5” 6” 6” 13/4” 11/2” 13/4” 3316569S 1
127mm 5” 140mm 51/2” 6.12” 6.12” 13/4” 1.62” 13/4” 3316570S 2
140mm 51/2” 152mm 6” 61/2” 61/2” 13/4” 13/4” 13/4” 3316571S 2
140mm 51/2” 152mm 6” 8” 51/2” 41/2” 11/2” 1” 89829K 2
152mm 6” 165mm 61/2” 7” 7” 21/4” 2” 13/4” 3316573S 2
152mm 6” 165mm 61/2” 5” 5” 11/2” 11/2” 1” 89830K 2
152mm 6” 165mm 61/2” 7” 9” 41/4” 2” 13/4” 89826K 2
178mm 7” 194mm 7.62” 7.56” 7.56” 21/4” 2” 13/4” 3316576S 2
203mm 8” 222mm 83/4” 81/2” 81/2” 2” 21/4” 2.12” 36316577S 2
254mm 10” 237mm 103/4” 101/2” 101/2” 21/4” 21/4” 3.12” 3316578S 2

ID OD A B C R Part Number Style

RUBBER ELBOWS - 45 degree 57mm 21/4” - - - - 21/4” P105542 1
64mm 21/2” 2” 2” 41/2” 21/2” P105543 1
76mm 3” 89mm 31/2” 11/2” 11/2” 51/2” 2” 3316579S 1
89mm 31/2” 102mm 4” 41/2” 41/2” 51/2” 2” 3316580S 1
102mm 4” 114mm 41/2” 11/2” 11/2” 51/2” 2” 3316581S 1
114mm 41/2” 127mm 5” 11/2” 11/2” 53/4” 13/4” 3316582S 1
127mm 5” 140mm 51/2” 1.62” 1.62” 51/4” 13/4” 3316583S 1
140mm 51/2” 152mm 6” 13/4” 13/4” 61/4” 13/4” 3316584S 1
152mm 6” 165mm 61/2” 2” 2” 61/2” 13/4” 3316585S 2
178mm 7” 194mm 7.62” 21/4” 21/4” 8” 13/4” 3316586S 2
203mm 8” 222mm 83/4” 21/4” 21/4” 81/4” 2.12” 3316587S 2
254mm 10” 237mm 103/4” 21/4” 21/4” 101/2” 3.12” 3316588S 2

Forty
six
ELBOWS - VARIOUS ANGLES

Degree ID OD A B C R Part Number Style

22º 102mm 4” 114mm 41/2” 11/2” 11/2” 41/2” 13/4” 3316596S 1
68º 114mm 41/2” 127mm 5” 11/2” 11/2” 63/4” 13/4” 3316597S 1
22º 140mm 51/2” 152mm 6” 13/4” 13/4” 51/4” 13/4” 3316598S 1
54º 140mm 51/2” 152mm 6” 13/4” 13/4” 73/4” 21/2” 3316599S 1
68º 140mm 51/2” 152mm 6” 13/4” 13/4” 8 1/4” 4” 3316600S 1
22º 152mm 6” 165mm 61/2” 13/4” 13/4” 51/4” 13/4” 3316601S 1
38º 152mm 6” 165mm 61/2” 2.3” 2.3” 7 0.72” 3316602S 1
54º 152mm 6” 165mm 61/2” 11/2” 11/2” 71/2” 21/2” 3316603S 2
68º 152mm 6” 165mm 61/2” 13/4” 13/4” 81/2” 4” 3316604S 2
63º 203mm 8” 222mm 83/4” 2” 2” 11” 11/4” 3316605S 2

REDUCING 90 DEGREE ELBOWS

A (ID) B (ID) C D E F R Part Number

89mm (31/2”) 76mm (3”) 31/2” - - - 21/4” P123462
76mm (3”) 102mm (4”) 4” - - - - P536163
102mm (4”) 127mm (5”) 53/4” 4.72” - - 33/4” P121482
127mm (5”) 152mm (6”) 7” 6” 11/2” 1.7” 11/2” 3316589S
140mm (51/2”) 152mm (6”) 63/4” 63/4” 13/4” 13/4” 13/4” 3316590S
127mm (5”) 178mm (7”) 63/4” 63/4” 13/4” 23/4” 11/2” 3316591S
152mm (6”) 178mm (7”) 9” 7.56” 6” 3” 1/2” 3316593S
127mm (5”) 102mm (4”) - - - - - 89898K

REDUCING 45 DEGREE ELBOWS

ID ID A B C R Part Number Style

152mm x 140mm 164mm
6.00” x 5.50” 6.44” 13/4” 13/4” 61/2” 4.87” 3316594S 1
178mm x 152mm 187mm
7.00” x 6.00” 7.38” 2” 2” 7.38” 5.56” 3316595S 2

Forty
seven
 STRAIGHT HUMP HOSES ID x ID A B C Part Number
76mm 3” 5 1/4” 4 1/2” 2” 3316606S
89mm 3.5” 5 1/4” 5” 2” 3316607S
102mm 4” 5 1/4” 5.37” 2” 3316608S
114mm 4.5” 5 1/4” 5.87” 1 3/4” 3316609S
127mm 5” 6” 6.12” 2 1/4” 3316610S
140mm 5.5” 6” 7” 2 1/4” 3316611S
152mm 6” 7” 7 1/2” 2 3/4” 3316612S
178mm 7” 7” 8 1/2” 2 1/2” 3316613S
203mm 8” 5” 9 1/2” 1 1/2” 3316614S
254mm 10” 6” 11 1/2” 2” 3316615S

REDUCING HUMP HOSES

ID x ID A B C D Part Number
76mm x 64mm 3” x 2.5” 6” 4 1/4” 2.12” 3” 900012K
89mm x 76mm 3.5” x 3” 5 1/4” 5” 2.12” 2.12” 3316616S
89mm x 102mm 3.5” x 4” 5” 5” 2” 2” RHHR450
102mm x 76mm 4” x 4” 5 1/4” 51/2 ” 1 1/2” 1 3/4” 3316617S
102mm x 114mm 4” x 4.5” 6” 6” 2” 3” P540256
127mm x 102mm 5” x 4” 5 1/2” 61/2” 1 1/2” 1 3/4” 3316618S
140mm x 102mm 5.5” x 4” 6” 7” 1.87” 2” 3316619S
140mm x 127mm 5.5” x 5” 6” 7” 1.87” 2” 3316620S
152mm x 127mm 6” x 5” 6” 71/2” 1.87” 2” 3316621S
152mm x 140mm 6” x 5.5” 6” 7 1/2” 2” 2” 3316622S
178mm x 127mm 7” x 5” 7” 8 1/2” 2 1/2” 2 1/2” P136494
178mm x 140mm 7” x 5.5” 7” 81/2” 2 1/4” 2 3/4” 3316623S
178mm x 152mm 7” x 6” 5” 8 1/2” 1.44” 1 1/2” 3316624S
203mm x 152mm 8” x 6” 5” 9 1/2” 1.38” 1 1/2” 3316626S
203mm x 178mm 8” x 7” 5” 9 1/2” 1.44” 1 1/2” 3316627S
254mm x 203mm 10” x 8” 6” 11 1/2” 1 3/4” 2” 3316628S

REDUCING INSERTS
A B C D E Pat Number
1.38” 2.1/2” 2” 1” 1/4” 3920138S
13/4” 2.1/2” 2” 1” 1/4” 3920175S
2” 3.1/2” 3” 1” 1/4” 3930200S
21/4” 31/2” 3” 1” 1/4” 3930225S
Part Number Description
2 1/2” 31/2” 3” 1” 1/4” 3930250S
RBR100 178 OD to152 ID Rubber Insert
3” 5” 4 1/2” 11/2” 1/4” 3945300S
RBR101 204 OD to178 ID Rubber Insert
33/4” 41/2” 4” 11/2” 1/4” 3940375S
RBR102 102 OD to140 ID Rubber Insert
33/4” 5” 41/2” 11/2” 1/4” 3945375S
4” 5” 41/2” 11/2” 1/4” 3945400S
4” 51/2” 5” 11/2” 1/4” 3950400S
41/2” 51/2” 5” 11/2” 1/4” 3950450S
5” 6” 51/2” 11/2” 1/4” 3316631S
5” 61/2” 6” 11/2” 1/2” 3316632S
51/2” 61/2” 6” 11/2” 1/4” 3316633S
Forty
eight
 T-BOLT HOSE CLAMPS

Suit Rubber Ware ID Actual Clamp ID Standard Clamp

51mm (2”) 21/4 - 21/2” 3316653S Long bolt style
64mm (21/2”) 23/4 - 3.06” 3316654S Description Part Number
76mm (3”) 31/4 - 3.56” 3316656S 70mm (23/4”) P148340
89mm (31/2”) 33/4 - 4.06” 3316657S 89mm (31/2”) P148342
102mm (4”) 41/4 - 4.56” 3316658S 152mm (6”) P148347
114mm (41/2”) 43/4 - 5.06” 3316659S 178mm (7”) P148348
127mm (5”) 51/4 - 5.56” 3316660S 203mm (8”) P148349
140mm (51/2”) 53/4 - 6.06” 3316661S
152mm (6”) 6.38 -6.69” 3316662S
165mm (61/2”) - -
178mm (7”) 71/4 - 7.76” 3316663S
203mm (8”) 81/2 - 8.81” 3316664S
254mm (10”) 101/2 - 11” 3316665S
254mm (10”) 101/4 - 103/4 ” 3316666S

CONSTANT TORQUE T-BOLT CLAMP Suit Rubber Ware ID Part Number

21/4 - 2.49” TB100SL
2.69 - 2.93” TB200SL
3.13 - 3.37” 90588K
3.63 - 3.87” 90599K
3.88 - 4.12” TB500SL
4.13 - 4.37” 90600K
4.63 - 4.87” 90616K
5.13 - 5.37” TB800SL

These clamps are stainless steel and corrosion

WORM DRIVE HOSE CLAMP resistant but if used on heavy duty air inlet sys-
tems double clamping per end is recommended.

Description Part Number

2” to 3” HOSE CLAMP - 40 WORM DRIVE CLAMP - Constant Torque
25/16” to 3¼” HOSE CLAMP - 44
29/16” to 3½” HOSE CLAMP - 48
Description Part Number
2¾” to 3¾” HOSE CLAMP - 52
57-59mm P532925
3⅝” to 4½” HOSE CLAMP - 64
70-92mm P532926
4¾” to 5” HOSE CLAMP - 80
83-105mm P532927
4¾” to 5⅝” HOSE CLAMP - 85
95-117mm P532928
5¾” to 5⅝” HOSE CLAMP - 90
108-130mm P532929
6¾” to 7⅝” HOSE CLAMP - 95

Forty
nine
  Industrial
SILENCERS  Residential
 Critical
Applications Include
* Prime & standby power
plants.
* Stand alone generator sta-
tions.
* Portable gen-sets
* Pumpsets
* Marine

Industrial and Residential rated silencers are constructed from HRCQ sheet steel and fully welded construction.

Critical Residential silencers are manufactured with a double wrapped body - external material being 1.6mm aluminised
steel.

Internal components are substantially stiffened and braced to minimise vibration.

Flanges are to British Standard Table “D”.

Pipe threads are BSP.

All external surfaces are finished with high quality silicone-based heat-resistant aluminium paint which provides lasting
protection with operating temperatures of 1,000ºF.

Optional extras include

 Matching flange kit, comprising two companion flanges, two high-temperature gaskets, plus nuts and bolts.

 Inspection doors

 Silencer support brackets.

 Metalized surface treatment consisting of pure aluminium metal spray to British Standard 2569 Part 2, 1965 Class E-
AL7, with two coats of epoxy sealer.

 Tail pipes, transition pieces, ducting, complete exhaust systems

 Stainless steel expansion bellows.

 Custom-designed silencers for special applications.

A large variety of silencers is available for Residential, Industrial, Construction, Mining & Marine applications.

Due to their complexity it is suggested our staff be consulted to assist in a suitable selection.

Fifty
 INDUSTRIAL - RIE SERIES End-In, End-Out Design
D
Medium degree chamber-type silencers for industrial area applications
where background noise is relatively high.
Attenuation between 12-18 dBA expected.
These silencers can be installed vertically, horizontally or inclined
A B
without affecting performance, can also be supplied with side outlet
connection if required.
√ Two or four cycle reciprocating engine intakes and exhausts
√ Positive displacement blower intakes and discharges
C
√ Vacuum pump discharge
√ Air compressor intakes. Part Number Dim A Dim B Dim C Dim D
RIE050 50 250 500 660
RIE063 63 250 500 660
RIE076 76 305 610 760
RIE089 89 305 610 760
RIE101 101 350 660 810
RIE127 127 400 910 960
RIE150 150 460 910 1060
RIE200 200 560 1220 1400
RIE250 250 660 1295 1470
RIE305 305 760 1520 1700
RIE350 350 910 1700 1880
RIE400 400 1020 1830 2010
RIE460 460 1170 2140 2340

INDUSTRIAL - RIS SERIES

B A
Side-In, End-Out Design

E
Part Number Dim A Dim B Dim C Dim D Dim E
RIS050 50 250 500 660 127
RIS063 63 250 500 660 150
RIS076 76 305 610 760 150
RIS089 89 305 610 760 175
RIS101 101 350 660 810 230
RIS127 127 400 910 960 230
RIS150 150 460 910 1060 250
RIS200 200 560 1220 1400 300
RIS250 250 660 1295 1470 350
RIS305 305 760 1520 1700 400
RIS350 350 910 1700 1880 450
RIS400 400 1020 1830 2010 500
RIS460 460 1170 2140 2340 560 Fifty
one
RESIDENTIAL - RRE SERIES C
End-In, End-Out Design

√ Suitable for two and four cycle reciprocating engines, blowers and
intake silencing. 50mm to 400mm tube sizing, above if required B A
√ Residential grade silencers achieve between 18 - 25 dBA attenuation
√ 3mm mild steel construction
√ Table D flanges standard
√ Can be installed vertically or horizontally
√ Also available with side outlets D
√ Baffled construction

Part Number Dim A Dim B Dim C Dim D

RRE050 50 300 910 1060
RRE063 63 300 1010 1160
RRE076 76 350 1120 1275
RRE089 89 350 1120 1275
RRE100 101 400 1140 1290
RRE127 127 460 1400 1550
RRE152 150 560 1525 1675
RRE200 200 660 1830 2006 A batch of Nelson bracketed RRS152
silencers displayed, ready for
RRE250 250 760 2340 2515 despatch.
RRE305 305 910 2740 2920
RRE350 350 1010 3300 3475
RRE400 400 1170 3860 4035

RESIDENTIAL - RRS SERIES C

Side-In, End-Out Design

B A

D
Part Number Dim A Dim B Dim C Dim D Dim E
RRS050 50 300 910 150 985
RRS063 63 300 1010 150 1085
RRS076 76 350 1120 175 1195
RRS089 89 350 1120 229 1195
V-band clamp 101 400 1140 229 1215
RRS127 127 460 1400 229 1475
RRS152 150 560 1525 254 1600
RRS200 200 660 1830 305 1915
RRS250 250 760 2340 356 2425
RRS305 305 910 2740 406 2830
RRS350 350 1010 3300 457 3385
RRS400 400 1170 3860 508 3945
Fifty
two
 C
CRITICAL - CRE SERIES
End-In, End-Out Design
B A
√ Critical grade silencers achieve 26 - 35 dBA attenuation.
√ Double wrapped body. A ceramic blanket is sandwiched between
an outer skin of aluminised steel and a perforated steel inner.
√ Silencers can be mounted horizontal or vertically.
√ Table D flanges standard.
√ Also available with side outlets. D
√ Fully welded, baffled construction.
Part Number Dim A Dim B Dim C Dim D
CRE050 50 350 910 1060
CRE063 63 350 1010 1160
CRE076 76 400 1120 1275
CRE089 89 400 1120 1275
CRE100 101 460 1145 1290
CRE127 127 510 1400 1550
CRE152 150 610 1525 1675
CRE200 200 710 1839 2006
CRE250 250 810 2340 2515
CRE305 305 953 2740 2920
CRE350 350 1060 3300 3475
Stainless steel custom manufactured CRE400 400 1220 3860 4035
CRSS127 silencer.

C
CRITICAL - CRS SERIES
Side-In, End-Out Design

B A

Part Number Dim A Dim B Dim C Dim D

CRS050 50 350 910 150
CRS063 63 350 1010 150
CRS076 76 400 1120 175
CRS089 89 400 1120 229
CRS100 101 460 1145 229
CRS127 127 510 1400 229
CRS152 150 610 1525 254
CRS200 200 710 1839 305
CRS250 250 810 2340 356
CRS305 305 953 2740 406
CRS350 350 1060 3300 457
CRS400 400 1220 3860 508

Forty
three
 SILENCER PERFORMANCE GRAPH

TYPICAL ATTENUATION CURVE dB

40
TYPICAL ATTENUATION dB

30 CRITICAL RESIDENTIAL
SERIES

RESIDENTIAL SERIES
20
INDUSTRIAL SERIES

10
63 125 250 500 1K 2K 4K 8K
OCTAVE BAND CENTRE TREQUENCY (Hz)

Attenuation Data

Nelson Silencers offers three attenuation ranges to provide the optimum perfor-
mance for you application.
Because of the particular characteristics of your application, performance levels
are shown s bands of expected attenuation. Actual performance will depend on
your application

Forty
four
 CRITICAL
RESIDENTIAL

RESIDENTIAL

INDUSTRIAL

Fifty
five
 Returns
Our policy on standard product for return is:
 Prior notice to be received by the Sales Team before receipt of any goods;

 Goods to be accompanied by a copy of the original invoice;

 Goods not be damaged or altered in any way and in original carton/box;

 All standard line items returned for credit after seven (7) days will be subject to a 10% re-stocking fee;

 Manufactured products & items cut to length cannot be returned;

 Freight costs will be the responsibility of the sender unless prior arrangements are made.

N e l s o n Ex h au s t ( Q ld ) P ty L td
1 9 0 9 I p sw i c h Ro ad
R o c k l e a Q ld 4 1 06
T 0 7 3 2 74 2 6 6 6
F 0 7 3 2 75 2 8 3 6
s a l e s @ n el s o n e x h au s t . co m. a u
p a r t s @n el s o n e x h au s t . co m. a u
www.nelsonexhaust.com.au
ABN 41 010 562 759