PATCH FITTINGS

Universal, ARCOS & EA Patch Fittings for Tempered Glass Assemblies

PATCH FITTINGS FOR TEMPERED GLASS ASSEMBLIES

CONTENTS

DORMA Patch Fittings Overview 3

Patch Fitting Selection Chart 4
Standard Assembly Types 5
Universal Patch Fittings General Information 6
Type Selection 7
Universal Patch Fittings 8
Universal Connectors 10
Glass Preparation Details 15
Construction 20
ARCOS Universal Patch Fittings General Information 21
Type Selection 22
ARCOS Universal Patch Fittings 23
ARCOS Universal Connectors 25
Glass Preparation Details 26
Construction 27
DORMA EA Patch Fittings General Information 28
DORMA EA Patch Fittings 30
DORMA EA Top Centers for Wood and Steel Frames 32
Glass Preparation Details 33
Accessories Floor Bearings, Floor Sockets 34
Pivots 35
Fixing Plates, Threaded Rod, Patch Lock 36
Fin Usage and Assembly 38
Mechanical Channel, Clamping Fittings 39
Clip-on Cover Profile, End Caps 39

2 DORMA
 PATCH FITTINGS OVERVIEW

DORMA PATCH FITTINGS

For tempered glass assemblies

DORMA offers one of the most All DORMA fittings are based on In addition to standard patch Please contact our Customer
comprehensive ranges of patch a modular system, consisting of a fitting solutions found in the Service or Technical Service
fittings available today, providing base unit, functional inserts, and DORMA USA, Inc offering, the teams for assistance with
tempered glass assemblies that clip-on covers in a wide range of DORMA family may have application solutions not found in
are technically sound and visually finishes. Glass preparations are additional products available to America's literature or price lists.
attractive. This range gives the quick and easy. Quality materials address unusual, curved, angled Additional cost and lead-time
architect or designer a wide and thorough workmanship or other application challenges. may be required.
variety of creative options for guarantee a long service life and
expression with tempered a reflection of excellence for
glasseither internally or years to come.
externally.

General care instructions DORMA Universal

The surface finishes of the With their broad range of options
fittings are not maintenance-free and configurations, DORMA
and should be cleaned according Universal patch fittings are ideal
to their material and design. for almost any design. Tempered

..For metallic surfaces

glass assemblies are provided
with fixed parts in a variety of
(anodized finishes, stainless arrangements with corner
steel), please use only fittings or fin fittings at different
appropriate cleaning agents angles, and with double or
without abrasive additives. single-action doors in single-leaf

..For varnished surfaces, please

or double-leaf designs.

use only appropriate solvent-

ARCOS Universal
free cleaning agents.
The ARCOS Universal range
..Brass surfaces (without offers patch fittings and connec-
tor hardware for transoms and
surface protection) have to be
sidelites, and fin fittings for par-
treated occasionally with an
ticularly large systemswith the
appropriate maintenance agent
curved arc motif of the ARCOS
to avoid tarnishing.
design always incorporated into
each component. Gentle reflec-
tions that change with the planes
give both the glass and its fit-
tings a uniform appearance.

DORMA EA
DORMA EA patch fittings are
characterized by their slim, neat
shape and skillful Euro hinge
design. This comprehensive
range of fittings allows the
transparent elegance of single-
acting doors to reach their full
potential whether hung in
frames or integrated into
tempered glass openings.

DORMA 3
PATCH FITTINGS SELECTION CHART

PATCH FITTING SELECTION CHART

+++ Suitable
DORMA ARCOS
Applications & features DORMA EA Accessories + Partially Suitable
Universal Universal
Standard
For external assemblies +++ +++ +++
Optional
For internal assemblies +++ +++ +++
1
Under certain
For standard tempered glass circumstances also
+++ +++ +++
applications 5/8" (15) and 3/4"
For individually designed assemblies (19) glass thickness
+++ + + +++
with corner fittings, fin fittings, etc. 2
Available upon
request
For double-acting doors
For single-acting doors
NOTE:
Glass thickness in (mm) 3/8" (10), 3/8" (10), 3/8" (10), All measurements
1/2" (12) 1 1/2" (12) 1 1/2" (12) 1 are shown in
Max. door weight lb (kg) 275 lb (125 kg) 220 lb (100 kg) 220 lb (100 kg) inches followed by
Max. door width in (mm) 48" (1219) 43" (1092) 43" (1092) (millimeters); for
example: 3/8" (10).
Materials & finishes*
Aluminum, silver anodized, EV1 (101)
Similar to satin stainless (107)
Aluminum, dark bronze anodized (108)
Black anodized (109)
Aluminum, EV1 (114)
Special anodizing (199)
Special clad plated (299)
Brass, polished (503) 2 2

Satin brass w/o lacquer (599)

Satin bronze no lacquer (600)
Polished bronze w/o lacquer (601)
Stainless steel, satin (700)
Stainless steel, polish (701)
Special paint or powder coating (999) 2

Page 6 21 28 34
*Not all finishes are available with all products.

4 DORMA
 PATCH FITTINGS STANDARD ASSEMBLY TYPES

STANDARD ASSEMBLY TYPES

1 2 3 4

5 6 7 8

9 10 11 12 13

14 15 16 17

18 19 20 21

22 23 24

DORMA 5
PATCH FITTINGS UNIVERSAL

DORMA UNIVERSAL

Universal as the name says

With their broad range of options Suitable for common Matching range of locks
and configurations, DORMA glass thicknesses The DORMA Universal range
Universal patch fittings are ideal DORMA Universal fittings are includes every type of accessory,
for almost any design. Tempered available for 3/8" (10) through and of course, a variety of locks
glass assemblies are provided 3/4" (19) for most fittings. and strike boxes in a matching
with fixed parts in a variety of design concept, giving the
arrangementswith corner Reliability built in designer plenty of options to
fittings or fin fittings at different Quality materials and thorough choose from. Contact Customer
angles, and with double or single- workmanship mean that DORMA Service for more details.
acting doors in single-leaf or Universal fi
ttings have the
double-leaf designs. features necessary to meet the Short delivery times
most demanding specifications. Most common patch fittings and
Easy glass preparation, The fittings are designed to finishes are available quickly.
secure mounting withstand large and heavy doors
DORMA understands the special up to a maximum weight of
properties of glass as a building 275 lb (125 kg). Rails are
material, designing fittings that available for heavier doors
require only minimal glass (330 lb [150 kg] maximum),
preparationa quick and easy wider doors (48" [1219]
cut-out with additional holes. maximum), and high traffic
Careful consideration and positive doors.
measures have been taken to
create the maximum clamping
surface with optimum clamping
efficiency.

6 DORMA
 PATCH FITTINGS UNIVERSAL

TYPE SELECTION

Tempered glass assemblies with fittings 2-3/4" (70) pivot point.

For all standard assembly types, see page 5.

PT 21 PT 25 PT 24 RTS 88

PT 20 PT 20 PT 20 PT 22
1/8
(3)

1/16 5/32 1/16 5/32

(2) (4) (2) (4)

PT 10 PT 10 PT 10 PT 10

BTS 01.107 BTS 901.106

9/32
(7)
1/8
(3)

PT 3 0 PT 62 PT 40 PT 40
PT 41

PT 20 PT 20 PT 20 PT 20

1/16 5/32 1/16 5/32

(2) (4) (2) (4)

PT 10 PT 10 PT 10 PT 10
1/4
(7)

NOTE:
BTS = Floor closer Maximum door weight & width Torque for mounting screws
If angle fittings or fin fittings are used
PT = Center hung door for DORMA Universal fittings
"Left" or "Right" has to be determined by
fittings Screws M 6
view from outside and above.
RTS = Header/Transom closer Max. door weight 7.5 lb-ft / 10 Nm (4)*
(see Technical Information 275 lb (125 kg) Screws M 6
DORMA RTS Series for details) Max. door width 11 lb-ft / 15 Nm (5)*
inside
48" (1219) Screws M 8
15 lb-ft / 20 Nm (5)*
For door weights up to *Allan key size
330 lb (150 kg) and widths up to left right
48" (1219), DRS door rails should outside
be used.

DORMA 7
PATCH FITTINGS UNIVERSAL

PATCH FITTINGS

PT 10 bottom patch Pivot location

with insert for DORMA floor 2-3/4" (70)
6-15/32 closer, pivot, or round pivot
Weight in lb (kg)
(164) 9/16" (14)
Aluminum 1.241 (0.564)
1-1/4 - 3/8" (10) glass Brass 1.496 (0.680)
(32)
Ref. No. 833.300 Stainless steel 1.456 (0.662)
- 1/2" (12) glass

(51)
2
Ref. No. 833.100
- 5/8" (15) glass
Ref. No. 833.301
2-9/162
-23/32 - 3/4" (19) glass
(6569)
Ref. No. 833.101

PT 20 top patch Pivot location

with safety insert for 2-3/4" (70)
6-15/32
top pivot 19/32" (15)
(164) Weight in lb (kg)
2-9/162-2 used with PT21
3/32 Aluminum 1.049 (0.477)
1-1/4 (6569)
- 3/8" (10) glass Brass 1.305 (0.593)
(32)
Ref. No. 833.310 Stainless steel 1.265 (0.575)
- 1/2" (12) glass
(51)
2

Ref. No. 833.110

- 5/8" (15) glass
Ref. No. 833.311
- 3/4" (19) glass
Ref. No. 833.111

PT 22 top patch Pivot location

with insert for DORMA RTS 2-3/4" (70)
6-15/32
(164) concealed overhead closer
Weight in lb (kg)
2-5/8
- 3/8" (10) glass Aluminum 1.272 (0.578)
(67)
1-1/4 Ref. No. 833.312 Brass 1.529 (0.695)
(32)
- 1/2" (12) glass Stainless steel 1.489 (0.677)
Ref. No. 833.112
(51)
2

- 5/8" (15) glass

Ref. No. 833.313
- 3/4" (19) glass
Ref. No. 833.113

PT 29 top patch Pivot location

with pivot fixing plate, 2-3/16" (55)
2-3/32 + 1/4 wall mount
1/16 (6) Weight in lb (kg)
(53 + 2)
1-1/4 - 3/8" (10) glass Aluminum 1.197 (0.544)
(32) Ref. No. 833.314 Brass 1.522 (0.692)
1-9/16
2 (51)

- 1/2" (12) glass Stainless steel 1.483 (0.674)

(40)

Ref. No. 833.109

- 5/8" (15) glass Max. door width
0)

Ref. No. n/a 39-3/8" (1000)

(6
8

- 3/4" (19) glass Max. door weight

3/

6-15/32 (1
2-

64)
Ref. No. n/a 154 lb (70 kg)

8 DORMA
 PATCH FITTINGS UNIVERSAL

PT 30 transom patch Pivot location

6-15/32 with pivot 19/32" (15), 2-3/4" (70)
(164)
1-1/4 with M8 tapped hole at side
Weight in lb (kg)
(32)
- 3/8" (10) glass Aluminum 1.162 (0.528)
(51)

Ref. No. 833.330 Brass 1.439 (0.654)

2

M8 - 1/2" (12) glass Stainless steel 1.399 (0.636)

Ref. No. 833.131
- 5/8" (15) glass
3/8
19/32 (10) Ref. No. 833.321
(15)
2-9/162-2 - 3/4" (19) glass
3/32
(6569) Ref. No. 833.121

PT 30 transom patch Pivot location

with stop insert, with 2-3/4" (70)
6-15/32 M8 tapped hole at side
(164)
Weight in lb (kg)
1-1/4 - 3/8" (10) glass
Aluminum 1.162 (0.528)
(32) Ref. No. 833.332
Brass 1.439 (0.654)
- 1/2" (12) glass
(51)
2

Stainless steel 1.276 (0.580)

Ref. No. 833.132
M8 - 5/8" (15) glass
Ref. No. 833.333
3/8 - 3/4" (19) glass
(10)
Ref. No. 833.133

PT 30 transom patch Weight in lb (kg)

with blank insert, with Aluminum 1.142 (0.519)
6-15/32
(164) M8 tapped hole at side Brass 1.419 (0.645)
1-1/4 Stainless steel 1.256 (0.571)
- 3/8" (10) glass
(32)
Ref. No. 833.334
(51)

- 1/2" (12) glass

2

Ref. No. 833.134

M8
- 5/8" (15) glass
Ref. No. 833.335
3/8
(10) - 3/4" (19) glass
Ref. No. 833.135

4-9/16
1-1/4
(32)

1-25/32 2-31/32 1-1/8

(116)
(45) (75) (28)
3/8
M8
M8

1/16 (8.5)
(2) 0)
(6
8
3/
2-

Fixing plate Wall anchor Threaded rod

for transom patch PT 30 with thread M 8 for transom M 8 with plug for transom
Ref. No. 903.128 patch PT 30 patch PT 30
Ref. No. 901.133 Ref. No. 901.134
Weight in lb (kg)
Aluminum 0.035 (0.016) Weight in lb (kg) Weight in lb (kg)
Brass 0.084 (0.038) 0.088 (0.040) 0.070 (0.032)
Stainless Steel not available,
Satin Chrome on Brass supplied.

DORMA 9
PATCH FITTINGS UNIVERSAL

CONNECTORS

PT 40 transom sidelite patch Pivot location

with pivot 19/32 (15) 2-3/4" (70)
8-19/32 (2
18)
-3  /8" (10) glass Weight in lb (kg)
1-1/4
(32) Ref. No. 833.343 Aluminum 2.955 (0.755)
2-1/16

- 1/2" (12) glass Brass 2.108 (0.958)

(52)

Ref. No. 833.143 Stainless steel 2.061 (0.937)

- 5/8" (15) glass

4-3/16 (106)
Ref. No. 833.344
19/32 - 3/4" (19) glass
(15)
Ref. No. 833.144

2-11/162-27/32
(6872)

PT 40 transom sidelite patch

Weight in lb (kg)
with stop insert
8-19/32 (2 Aluminum 1.661 (0.755)
18) - 3/8" (10) glass
1-1/4
Brass 2.108 (0.958)
Ref. No. 833.336
(32) Stainless steel 2.061 (0.937)
- 1/2" (12) glass
2-1/16
(52)

Ref. No. 833.136

- 5/8" (15) glass
4-3/16 (106)

Ref. No. 833.337

- 3/4" (19) glass
Ref. No. 833.137

PT 40 transom sidelite patch Weight in lb (kg)

with blank insert Aluminum 1.641 (0.746)
8-19/32 (2
18) Brass 2.088 (0.949)
1-1/4 -3  /8" (10) glass
Stainless steel 2.042 (0.928)
(32) Ref. No. 833.338
2-1/16
(52)

- 1/2" (12) glass

* Left hand fin (illustration shows left
Ref. No. 833.138 hand) / Right hand fin. Left or right
- 5/8" (15) glass
4-3/16 (106)

hand is determined by view from out-

Ref. No. 833.339 side.
- 3/4" (19) glass
Ref. No. 833.139

10 DORMA
 PATCH FITTINGS UNIVERSAL

PT 41 transom sidelite patch PT 41 transom sidelite patch

with fin fitting inside with fin fitting inside
with pivot 19/32 (15) (shown) with stop insert (not shown)
1-1/4 (LH)/(RH) (LH)/(RH)
11) (32)
1-1/4 (1 - 3/8" (10) glass - 3/8" (10) glass
8
(32) 3/
4- Ref. No. *833.355/833.354 Ref. No. *833.391/833.393
- 1/2" (12) glass - 1/2" (12) glass
Ref. No. *833.155/833.154 Ref. No. *833.191/833.193
2-1/16
(52)

- 5/8" (15) glass - 5/8" (15) glass

Ref. No. *833.356/833.357 Ref. No. *833.392/833.394
- 3/4" (19) glass - 3/4" (19) glass
19/32 Ref. No. *833.156/833.157 Ref. No. *833.192/833.194
(15)
2-11/162-27/32
(6872)
Pivot location
PT 41 transom sidelite patch
2-3/4" (70)
with fin fitting inside
8-19/32 (2
18) Weight in lb (kg) with blank insert (not shown)
Aluminum 2.094 (0.952) (LH)/(RH)
Brass 2.708 (1.231)
-3  /8" (10) glass
Stainless steel 2.633 (1.197)
Ref. No. *833.395/833.397
- 1/2" (12) glass
Ref. No. *833.195/833.197
- 5/8" (15) glass
Ref. No. *833.396/833.398
- 3/4" (19) glass
Ref. No. *833.196/833.198

PT 60/61 transom Weight in lb (kg)

sidelite connector Aluminum 0.755 (0.343)
for double or single acting doors, Brass 1.014 (0.461)
4-3/16
includes 1 stop and 2 blank inserts Stainless steel 0.959 (0.436)
(106)
1-1/4
(32) - 3/8" (10) glass
2-1/16
(52)

Ref. No. 803.150

- 1/2" (12) glass
4-3/16
(106)

Ref. No. 803.150

19/32
(15) - 5/8" (15) glass
1-5/32
Ref. No. 803.452
(29) - 3/4" (19) glass
1-3/16 Ref. No. 803.452
(30) 2-1/16
(52)
29/32 Specify glass thickness.
(23)
1-5/32
(29)

DORMA 11
PATCH FITTINGS UNIVERSAL

PT 60/61 transom sidelite Weight in lb (kg)

1-3/16
) connector with fin fitting inside Aluminum 0.986 (0.448)
11 (30)
(1 for double or single acting doors, Brass 1.415 (0.643)
8
3/
4- includes 1 stop and 2 blank inserts Stainless steel 1.320 (0.600)
(LH)/(RH)
1-1/4
(32) - 3/8" (10) glass  hand fin (illustration shows left
Left
2-1/16

hand) / Right hand fin. Left or right

(52 )

Ref. No. 803.158/803.157

hand is determined by view from
- 1/2" (12) glass

4-3/16
(106)
outside.
19/32 Ref. No. 803.158/803.157
(15) - 5/8" (15) glass
1-5/32 Ref. No. n/a
(29)
- 3/4" (19) glass
Ref. No. n/a
1-3/16 2-1/32
(30) (52)
29/32
(23) 1-5/32
(29)

PT 62 transom sidelite Weight in lb (kg)

4-3/16 connector with fixed stop Aluminum 1.045 (0.475)
(106)
Brass 1.507 (0.685)
1-1/4 - 3/8" (10) glass
Stainless steel 1.474 (0.670)
(32) Ref. No. 803.173
2-1/16
(52)

- 1/2" (12) glass

Ref. No. 803.173
4-3/16
(106)

- 5/8" (15) glass

Ref. No. n/a
- 3/4" (19) glass
Ref. No. n/a

2-1/16
(52)

PT 70 transom connector Weight in lb (kg)

includes 2 stop and 2 blank Aluminum 0.598 (0.272)
4-9/16
(116) inserts Brass 0.766 (0.348)
1-1/32 Stainless steel 0.737 (0.335)
(26)
- 3/8" (10) glass
Ref. No. 801.150
2-1/16
(52)

- 1/2" (12) glass

Ref. No. 801.150
1-3/16 - 5/8" (15) glass
(30) 19/32 Ref. No. 801.158
(15)
29/32 1-5/32 - 3/4" (19) glass
(23) (29) Ref. No. 803.158
1-5/32
(29)
Specify glass thickness.

12 DORMA
 PATCH FITTINGS UNIVERSAL

PT 71 transom connector Weight in lb (kg)

with fin fitting Aluminum 1.008 (0.458)
1-1/32 Brass 1.375 (0.625)
) - 3/8" (10) glass
16 (26)
Stainless steel 1.338 (0.608)
(1
16 Ref. No. 801.161
9/
4- - 1/2" (12) glass
2-1/16 Ref. No. 801.161
(52)

4-9/16 (116
)

PT 80 connector Weight in lb (kg)

4-3/16 Aluminum 1.221 (0.555)
(106) - 3/8" (10) glass
Brass 1.760 (0.800)
1-1/4 Ref. No. 803.170
Stainless steel 1.716 (0.780)
(32) - 1/2" (12) glass
Ref. No. 803.170
4-3/16
(106)

- 5/8" (15) glass

Ref. No. 803.472
- 3/4" (19) glass
Ref. No. 803.472

Specify glass thickness

1-3/16 PT 81 connector Weight in lb (kg)

11) (30) with fin fitting Aluminum 1.725 (0.784)
(1
8
3/ Brass 2.372 (1.078)
4- -3  /8" (10) glass
Stainless steel 2.343 (1.065)
2-1/16
(52)

Ref. No. 803.175

1-1/4 - 1/2" (12) glass
(32)
Ref. No. 803.175
4-3/16 (106)

4-3/16 (1
06)

PT 80-90 connector Weight in lb (kg)

2-7/8 (73) angled 90 Aluminum 1.027 (0.467)
Brass 1.232 (0.560)
2-7/8 - 3/8" (10) glass
(73) Stainless steel 1.188 (0.540)
Ref. No. 803.171
- 1/2" (12) glass
4-3/16 (106)

Ref. No. 803.171

1-1/4
(32)

DORMA 13
PATCH FITTINGS UNIVERSAL

PT 80-90 short connector

) 2-7/8 (73) shortened, angle 90
(73
7/8
2- - 3/8" (10) glass
Ref. No. 803.470
- 1/2" (12) glass

2-1/16 (52)
Ref. No. 803.470

Weight in lb (kg)
Aluminum 0.519 (0.236)
1-1/4 Brass 0.616 (0.280)
(32) Stainless steel 0.594 (0.270)

PT 90 screw on fitting Weight in lb (kg)

- 3/8" (10) glass Aluminum 0.264 (0.120)
2-3/32 Brass 0.352 (0.160)
(53) Ref. No. 807.021
- 1/2" (12) glass Stainless steel 0.341 (0.155)
1-1/8
(28) Ref. No. 807.021
2-1/16
(52)

- 5/8" (15) glass

Ref. No. 807.210
- 3/4" (19) glass
Ref. No. 807.210

Specify glass thickness.

PT 91 corner fitting Weight in lb (kg)

- 3/8" (10) glass Aluminum 0.264 (0.120)
Ref. No. 807.023 Brass 0.352 (0.160)
2-3/32
- 1/2" (12) glass Stainless steel 0.341 (0.155)
(53)
1-1/8 Ref. No. 807.023
(28) - 5/8" (15) glass
2-1/16
(52)

Ref. No. 807.211

- 3/4" (19) glass
Ref. No. 807.211

Specify glass thickness.

Side connector Weight in lb (kg)

2-1/16 with wall mounting plate Aluminum 0.689 (0.313)
(52) 1/8 Brass 0.856 (0.389)
(3) - 3/8" (10) glass
1-1/32 Stainless steel 0.827 (0.376)
Ref. No. 801.153
(26)
3-11/32 2-3/8

- 1/2" (12) glass

(85 60)

Ref. No. 801.153

4-9/16
(116)

14 DORMA
 PATCH FITTINGS UNIVERSAL

GLASS PREPARATION DETAILS

PT 10, PT 20, PT 22, PT 29, PT 30

Top and bottom patches, transom patch
Scale 1 : 2

6-11/32
(161)
5-27/32
(148) 2-11/16
(68)
25/32
(20)
1-13/32 (36)

1-15/32
(37)
R 2-5/32 (55) R 3-5/32 (80)

Ref. No. 833.300 833.310 833.312 803.114 833.330 833.332 833.334

833.100 833.110 833.112 833.109 833.131 833.132 833.134
833.301 833.311 833.313 833.321 833.333 833.335
833.101 833.111 833.113 833.121 833.133 833.135

PT 40
Patch for transom and sidelite
Scale 1 : 2

1/32
6-11/32 (1) 1-13/32
(161) (36)
5-27/32
(148)
2-11/16
(68)
25/32
(20)
1-13/32 (36)

1-13/32
1-15/32

(36)
(37)

R 2-5/32 (55) R 3-5/32 (80)

2-7/8
(73)
25/32
(20)

Ref. No. 833.343 833.333 833.335

833.143 833.133 833.135
833.344 833.334 833.336
833.144 833.134 833.136

DORMA 15
PATCH FITTINGS UNIVERSAL

PT 41
Patch for transom and sidelite
R 3/8 1/32 with fin fitting inside
(1)
(10) Ref. No. see below.
A-B
Scale 1 : 2

2-3/8
(60)
Ref. No.
1-3/16
(30)

833.355/833.354
1-25/32 1-3/16 3/8
(45) (30) (10) 833.155/833.154
833.356/833.357
1/32 833.156/833.157
6-11/32 (1) 1-13/32
(161) (36) 833.391/833.393
5-27/32 833.191/833.193
(148) 833.392/833.394
2-11/16
833.192/833.194
(68)
A 833.395/833.397
25/32
(20)

833.195/833.197
833.396/833.398

1-15/32
1-13/32

1-13/32
(37)
(36)

(36)
R 2-5/32 (55) R 3-5/32 (80) 833.196/833.198

2-7/8
(73)
B
25/32
(20)

16 DORMA
 PATCH FITTINGS UNIVERSAL

PT 60/61, PT 62 Ref. No. 803.157/803.158 PT 70

Connectors for transoms Glass preparation for fin Transom connector
and sidelites fitting see PT 81 (page 18) Ref. No. 801.150/801.158
Ref. No. 803.150/803.452
Scale 1 : 2 Scale 1 : 2
and connector with stop
Ref. No. 803.173

1/32
1-13/32 (1)
2-7/8
(36) (73)
1/32
(1)
25/32
(20)

25/32
(20)
1-13/32

1-3/16
(30)
(36)

2-7/8
(73)

PT 71
A
Transom connector
with fin fitting
2-7/8 Ref. No. 801.161
(73)
Scale 1 : 2
25/32
(20)

1-3/16
(30)

A-B
25/32
(20)
1-3/16
(30)

1/32 1-17/32 1-25/32

(1) (39) (45)

DORMA 17
PATCH FITTINGS UNIVERSAL

PT 80 PT 80-90 short
Connector Angled connector, 90
Ref. No. 803.170/803.472 shortened
Ref. No. 803.470
Scale 1 : 2
Scale 1 : 2

1/32
(1)
1-13/32 1-13/32
(36) (36)

1-13/32
(36)
25/32
(20)

1-13/32
(36)
2
1/32 /3
25 0)
(1) (2
1-13/32
(36)

(4 /16
1- (29
5/ )

9
0)
32

1-
A

PT 80 - 90 PT 81
Angled connector, 90 Connector with fin fitting
Ref. No. 803.171 Ref. No. 803.175

Scale 1 : 2 Scale 1 : 2

3/8
1/32 (10)
(1) R 3/8 (10)

25/32
1-13/32 (36)

(20)

1/32
2-7/8 (73)

(1)
1-13/32

1-3/16
2-3/8
(60)
(36)

A (30)
1-13/32 (36)

1/32
(1) 1-3/16 1-25/32
1-13/32
(36)

(30) (45)

2
/3
25 0)
( 2
(4 /16
1- (29
5/ )

9
0)
32

1-

18 DORMA
 PATCH FITTINGS UNIVERSAL

PT 90 PT 91
Screw on fitting Corner fitting
Ref. No. 807.021/807.210 Ref. No. 807.023/807.211

Scale 1 : 2 Scale 1 : 2

15/16 1/4 1-3/16

(24) (6) (30) 1/4
R 3/8 (10) R 1/8
1/4 (3) (6.5)
R 1/8 (3) (6.5)
(6.5)
1/4

R 3/8
(10)

1-3/8
(35)
1-3/16
(30)
9/16
(14) 1-9/16
(40)

Side connector
with fixing plate
Ref. No. 801.153

Scale 1 : 2

1-3/16
(30)
1/32
(1)
3-21/32 (93)

R 3/8
(10)

DORMA 19
PATCH FITTINGS UNIVERSAL

CONSTRUCTION

Mounting of pivots
1/4
(6)

1/8
and top pivot pins

(3)
Mounting of top pivots and
top pivot pins for PT 20
19/32 PT 24
19/32 PT 24 PT 25 PT 25
(15)
(15) Mounting of floor closers or
pivot bearings for PT 10

PT 21

PT 20

2-11/16
2-27/32
(6872)

PT 10

BTS

901.106 901.107

20 DORMA
 PATCH FITTINGS ARCOS UNIVERSAL

ARCOS UNIVERSAL

Unique design with in-built system versatility

The ARCOS Universal range Suitable for common Clip-on technique

offers patch fittings and glass thicknesses The innovative clip-on technique
connector hardware for transoms ARCOS Universal fittings are incorporated into the hardware
and side panels, and fin fittings available for 3/8" (10) and ensures that the cover caps are
for particularly large systems 1/2" (12) glass thicknesses. secured to the basic c omponents,
with the curved arc motif of the so that the fixing pin is virtually
Reliability built in
ARCOS design incorporated into invisible.
Quality materials and thorough
each component. Gentle
workmanship mean that ARCOS Matching range of locks
reflections that change with the
Universal fittings have the The ARCOS Universal range
planes give the glass and its
features necessary to meet the includes every type of accessory,
fittings a uniform appearance.
most demanding of specifications. and of course, a variety of locks
Easy glass preparation, and strike boxes in a matching
The fittings are designed to
secure fixing design concept, giving the
withstand large and heavy doors
DORMA understands the special designer plenty of options to
up to a maximum weight of 220 lb
properties of glass as a building choose from. Contact Customer
(100 kg).
material, designing fittings that Service for more details.
require only minimal glass Rails are available for heavier
preparationa quick and easy doors330 lb (150 kg)
cut-out with additional holes. maximum, for wider doors
Careful consideration and 48" (1219) maximum, and for
positive measures have been high traffic doors.
taken to create the maximum
clamping surface with optimum
clamping efficiency.

DORMA 21
PATCH FITTINGS ARCOS UNIVERSAL

TYPE SELECTION

Tempered glass assemblies with fittings 2-3/4" (70) pivot point.

For all standard assembly types, see page 5.

PT 21 PT 25 PT 24 RTS 88

PT 20 PT 20 PT 20 PT 22
1/8
(3)

1/16 1/16 1/16 5/32

(2) (2) (2) (4)

PT 10 PT 10 PT 10 PT 10

BTS 01.107 BTS 901.106

9/32
(7)
3 1/8
(3)

PT30
PT 30 PTPT
4040 PT 40
PTPT4141

P T20 PT 20 PT 20 PT 20

1/16 1/16 1/16 5/32

(2) (2) (2) (4)

PT 10 PT 10 PT 10 PT 10
9/32
(7)

BTS = Floor closer Torque for mounting screws ARCOS Universal is available in
PT = Center hung door the following surface finishes
Screws M 6
..Aluminum, EV1 (114)
fittings
RTS = Header/Transom closer
..Satin stainless steel (700)
7.5 lb-ft / 10 Nm (4)*
Screws M 6
..Polished stainless steel (701
(see Technical Information

..Aluminum, dark bronze

DORMA RTS Series for details) 11 lb-ft / 15 Nm (5)*
Screws M 8

..Black Anodized (109)

15 lb-ft / 20 Nm (5)* anodized (108)
Maximum door weight & width *Hex key size
for DORMA Universal fittings
NOTE:
Special finishes may be available
Max. door weight If angle fittings or fin fittings are used
upon request.
220 lb (100 kg) "Left" or "Right" has to be determined by
Max. door width view from outside and above. 1. Available upon request
43" (1100) inside

For door weights up to 330 lb

(150 kg) and widths up to 48"
(1219), DRS door rails should left right
be used. outside

22 DORMA
 PATCH FITTINGS ARCOS UNIVERSAL

PATCH FITTINGS

Shown with 3/8" (10) and 1/2" (12) glass.

For accessories, see page 34.

ARCOS PT 20 Pivot location

7-1/16 top patch 2-5/8" (67)
(179.5)
2-3/322 with plastic socket for top pivot
-1/2
(5363) 19/32 (15), used with PT21 Weight in lb (kg)
Aluminum 1.049 (0.477)
- 3/8" (10) glass
Stainless steel 1.265 (0.575)
Ref. No. 826.110
- 1/2" (12) glass

2-1/16
(52)
Ref. No. 833.210

Pivot location
ARCOS PT 22
7-1/16 2-5/8" (67)
top patch
(179.5)
2-3/322-1 with insert for DORMA RTS over-
/2 Weight in lb (kg)
(5363) head concealed closer (see also
Aluminum 1.272 (0.578)
Technical Information DORMA
Stainless steel 1.489 (0.677)
RTS Series)

- 3/8" (10) glass

2-1/16
(52)

Ref. No. 826.112

- 1/2" (12) glass
Ref. No. 833.208

ARCOS PT 10 Pivot location

7-1/16 (1 bottom patch 2-5/8" (67)
79.5)
with insert for DORMA floor
closer spindle, or round pivot Weight in lb (kg)
9/16" (14) Aluminum 1.241 (0.564)
Stainless steel 1.456 (0.662)
2-1/16
(52)

- 3/8" (10) glass

Ref. No. 826.100
- 1/2" (12) glass
2-3/322-1
Ref. No. 833.200
/2
(5363)

ARCOS PT 30 Pivot location

transom patch 2-5/8" (67)
7-1/16 (179
.5) with pivot 19/32 (15),
with M 8 tapped hole at side Weight in lb (kg)
2-1/16

Aluminum 1.161 (0.528)

(52)

- 3/8" (10) glass

Stainless steel 1.399 (0.636)
Ref. No. 826.120
M8
- 1/2" (12) glass
Ref. No. 833.220

1 9 /3 2
(10)
3/8

(15)
2-3/322-1
/2
(5363)

DORMA 23
PATCH FITTINGS ARCOS UNIVERSAL

ARCOS PT 30
7-1/16 transom patch
(179.5)
with stop insert

-3  /8" (10) glass

2-1/16
(52)

Ref. No. 826.420

- 1/2" (12) glass
M8 Ref. No. 833.222

Weight in lb (kg)
Aluminum 1.161 (0.528)

(10)
3/8
Stainless steel 1.276 (0.580)
1-1/16
1-1/16
(27)
(27)

ARCOS PT 30
7-1/16 transom patch
(179.5)
with blanking insert

-3  /8" (10) glass

2-1/16
(52)

Ref. No. 826.421

- 1/2" (12) glass
M8 Ref. No. 833.223

Weight in lb (kg)
Aluminum 1.141 (0.519)
(10)
3/8

Stainless steel 1.256 (0.571)

2
/3
25 )
1- (45 4-9/16
1-13/32

(116)
(36)

M8

11/32
(8.5)
1/ 2)

8
16

3/
(

2- 60)
(

Fixing plate Wall anchor

for transom patch PT 30 with thread M 8 for transom
Ref. No. 903.128 patch PT 30
Ref. No. 901.133
Weight in lb (kg)
Aluminum 0.035 (0.016) Weight in lb (kg)
Brass 0.083 (0.038) 0.088 (0.040)

Stainless steel not available,

satin chrome on brass supplied.

Threaded rod
M 8 with plug for transom
patch PT 30
2-31/32 (75) 1-1/8 Ref. No. 901.134
(28)
M8

Weight in lb (kg)
0.070 (0.032)

24 DORMA
 PATCH FITTINGS ARCOS UNIVERSAL

CONNECTORS

ARCOS PT 40 patch for transom Pivot location

9-13/16 (2 and sidelite 2-5/8" (67)
49)
with pivot 19/32 (15)
2-1/16
(52)

Weight in lb (kg)
- 3/8" (10) glass
Aluminum 1.661 (0.755)
Ref. No. 826.140
Stainless steel 2.061 (0.937)
- 1/2" (12) glass

4-7/32
(107)
1 9 /3 2 Ref. No. 833.240
(15)

2-3/162-9
/16
(5565)

ARCOS PT 40 patch for Weight in lb (kg)

9-13/16 (2 transom and sidelite Aluminum 1.661 (0.755)
49)
with stop insert Stainless steel 2.061 (0.937)
2-1/16
(52)

- 3/8" (10) glass

Ref. No. 826.440
- 1/2" (12) glass
4-7/32
(107)

Ref. No. 833.241

1-1/16
(27)
1-1/16
(27)

ARCOS PT 40 patch for Weight in lb (kg)

9-13/16 (2
49) transom and sidelite Aluminum 1.641 (0.746)
with blanking insert Stainless steel 2.041 (0.928)
2 -1/16
(52)

-3  /8" (10) glass

Ref. No. 826.441
- 1/2" (12) glass
4-7/32
(107)

Ref. No. 833.242

ARCOS PT 41 With blanking insert

32 patch for transoms and sidelite (not illustrated)
/
11 ) with fin fitting inside
4- 110 -3  /8" (10) glass
( with pivot 19/32" (15)
Ref. No. *826.264/826.265
- 3/8" (10) glass - 1/2" (12) glass
2-1/16

Ref. No. *826.162/826.163 Ref. No. *833.250/833.251

(52)

- 1/2" (12) glass

Ref. No. *833.245/833.246 Pivot location
2-5/8" (67)
4-7/32
(107)

1 9 /3 2 With stop insert

(15) Weight in lb (kg)
2-3/162 (not illustrated)
-9/16 Aluminum 2.094 (0.952)
(5565)
- 3/8" (10) glass Stainless steel 2.633 (1.197)
9-13/16 Ref. No. *826.262/826.263
(249) - 1/2" (12) glass * Left hand fin (illustration shows left
hand) / Right hand fin. Left or right
Ref. No. *833.248/833.249
hand is determined by view from
outside.

DORMA 25
PATCH FITTINGS ARCOS UNIVERSAL

GLASS PREPARATION DETAILS

ARCOS 6-11/32
(161) 5-27/32 Top and bottom patches, transom patch
PT 10,
(148) 2-11/16
PT 20, Scale 1 : 2

25/32
(68)

(20)
PT 22,
1-13/32 (36)

Ref. No.
PT 30

1-15/32
826.100 826.120 833.200 833.220

(37)
R 2-5/32 (55) R 3-5/32 (80)
826.110 826.420 833.210 833.222
826.112 826.421 833.208 833.223

1/32
ARCOS PT 40 6-11/32 (1) 1-13/32
(161) (36)
5-27/32
(148)
2-11/16
(68)
25/32
(20)
1-13/32 (36)

1-15/32

1-13/32
(37)

(36)
R 2-5/32 (55) R 3-5/32 (80)

2-7/8
(73)
Patch for transom and sidelite Ref. No.
826.140 833.240
Scale 1 : 2
826.440 833.241 25/32
(20)
826.441 833.242

R 3/8 1/32
ARCOS PT 41 (1)
(10)

A-B
2-3/8
(60)
1-3/16
(30)

1-25/32 1-3/16 3/8

(45) (30) (10)

1/32
6-11/32 (1) 1-13/32
(161) (36)
5-27/32
(148)
2-11/16
(68)
A
25/32
(20)
1-13/32 (36)

1-15/32

1-13/32
(37)

(36)

R 2-5/32 (55) R 3-5/32 (80)

2-7/8
(73)

Ref. No. B
Patch for transom and sidelite
with fin fitting inside 826.162 826.263 833.245 833.249
25/32
(20)

826.163 826.264 833.246 833.250

Scale 1 : 2
826.262 826.265 833.248 833.251

26 DORMA
 PATCH FITTINGS ARCOS UNIVERSAL

CONSTRUCTION

Mounting of pivots
and top pivot pins
1/4
(6)

1/8
(3)
Mounting of top pivots and
top pivot pins for ARCOS 20

19/32 PT 24 Mounting of floor closers, floor

19/32 PT 24 PT 25 PT 25
(15) bearings for ARCOS 10
(15)

PT 21

ARCOS PT 20

2-3/162-9/16
(5565)

ARCOS PT 10

BTS

901.106 901.107

DORMA 27
PATCH FITTINGS DORMA EA

DORMA EA

The expansive range with slimline bodies for offset hung doors

DORMA EA patch fittings are Suitable for common

characterized by their slim, neat glass thicknesses
shape and skillful European hinge DORMA EA patch fittings are
design. This comprehensive range available for 3/8" (10) and
of fittings allows the transparent 1/2" (12) glass thicknesses.
elegance of single-action doors to
reach their full potential Reliability built in
whether hung in frames or Quality materials and thorough
integrated into tempered glass workmanship mean that DORMA
openings. EA patch fi ttings have the features
necessary to meet the most
Easy glass preparation, demanding of specifications. DORMA EA corner patches are
secure mounting available in the following finishes
Matching range of locks
..Aluminum, silver anodized
DORMA understands the special
properties of glass as a building The DORMA EA range includes

..Similar to satin stainless steel

material, designing fittings that every type of accessory, and of EV1, (101)
require only minimal glass course, a variety of locks and

..Aluminum, dark bronze

preparationa quick and easy strike boxes in a matching design (107)
cut-out with additional holes. concept, giving the designer

..Black anodized (109)

Careful consideration and plenty of options to choose from. anodized DB (108)

..Polished chrome plated (501)

positive measures have been Contact Customer Service for

..Brass, polished (503)

taken to create the maximum more details.
clamping surface with optimum
clamping efficiency.

28 DORMA
 PATCH FITTINGS DORMA EA

Offset hung doors

in tempered glass assemblies

Max. door weight

220 lb (100 kg)
902.140 901.150 902.121

1/8
Max. door width

(3)
43" (1100)
902.110 902.111
For door weights up to 220 lb
(100 kg) and widths up to 47"
(1200), DRS door rails should be
used.

1/16 X 1/16 DORMA EA patch fittings for

(2) (2)
offset hung doors in tempered
902.100 902.101 glass assemblies have a
9/32
(7)

1-13/32" (36) offset

= 1-11/16" (43) from pivot point
to glass surface.
1-13/32 1-25/32
(35.5) (45)
1-13/32

Torque for fixing screws

(36)

Screws M 8
15 lb-ft / 20 Nm
1-11/16

1/16
1-13/32

(43)

(2)
(36)

3/16
(5)

DORMA 29
PATCH FITTINGS DORMA EA

PATCH FITTINGS

1-13/32" (36) offset = 1-11/16" (43) from pivot point to glass

surface, complete, for 3/8" (10) and 1/2" (12) glass thickness.

Bottom patch
to suit DORMA floor closer
1-1/32
(26) spindle, or round pivot
2-1/16
(52)

9/16" (14)
Ref. No. *902.100/902.101
(LHR)(RHR)

4-9/16 Weight in lb (kg)

(116) Aluminum 1.606 (0.730)
Stainless steel 2.807 (1.276)

Top patch
4-9/16
(116) Ref. No. *902.110/902.111
(LHR)(RHR)
1-1/32
(26)
2-1/16
(52)

Weight in lb (kg)
Aluminum 1.452 (0.660)
Stainless steel 2.734 (1.243)

Transom patch
bushing outside
4-9/16 25/32" (20),
(116)
pivot 19/32" (15)
Ref. No. *902.120/902.121
(LHR)(RHR)
M8
2-1/16
(52)

Weight in lb (kg)
Aluminum 1.401 (0.637)
Stainless steel 2.624 (1.193)
(16)
5/8

1-1/32
See page xx for wall connector
(26)
plate Ref. No. 801.127

Patch for transom

6-11/16 and sidelite
(170)
bushing outside
25/32" (20),
2-1/16
(52)

pivot 19/32" (15)

Ref. No. *902.140/902.141
4-7/32
(107)

(LHR)(RHR)

Weight in lb (kg)
Aluminum 1.830 (0.832)
Stainless steel 3.099 (1.409)
32
1/ )
1- (26

2-1/16
(52)

30 DORMA
 PATCH FITTINGS DORMA EA

1-13/32 1-7/8 Top patch

(35.5) (47.5) complete with pivot for sidelite
1-25/32 1-25/32 Ref. No. *902.200/902.201

1-3/16
(45) (45)

(30)
(LHR)(RHR)
2-1/16

Weight in lb (kg)
(52)

Aluminum 3.113 (1.415)

25/32 Stainless steel 5.678 (2.581)
(22)
7/8

(20)
1-11/16
(43)
1-13/32

1/16
(36)

(2) 3/16
(5)

Top patch
complete with pivot
for wall mounting
Ref. No. *902.202/902.203
1-11/16
1-11/16

FT = 3/8

(LHR)(RHR)
(43)
(43)

(10)

Weight in lb (kg)
1-13/32

1/16
(36)

3/16 4-9/16 (1 Aluminum 2.809 (1.277)

(2) (5) 16)
Stainless steel 5.561 (2.528)
1" m)
m
6
(2
2-1/16

2-1/16"
(52)

(52 mm)

Top patch
complete with pivot
1-3/16

for frame mounting

(30)

Ref. No. *902.204/902.205

1-13/16

2-11/16
(46)

(68)

(LHR)(RHR)
25/32
(10)
3/8

(20) Weight in lb (kg)

11/16 11/32 7/16 Aluminum 1.969 (0.895)
(17) (9) (11) Stainless steel 3.850 (1.750)
1-3/8
(35) 1-3/8
1-13/32 (35)
1-25/32 (35.5)
(45)
1-13/16

2-11/16
(46)

(68)
1-11/16

1-13/32
(43)

(36)

(22)
7/8

7/16
(11)

1/16 3/16
1-13/32
(36)

(2) (5)

(LHR) (RHR)

* Left/right
 hand reverse is determined
by view from hanging pull side.

DORMA 31
PATCH FITTINGS DORMA EA

TOP CENTERS FOR WOOD & STEEL FRAMES

1-1/16 1-1/16
1-1/16 1-1/16
(27) (27)
(27) (27)
2
/3
25 20)
( 5/32
7/8 (4)
(22.5) 11/16 9/32
(17.5) (7)
16

23/32
2-11/16

(18)
3-1/2 1-3/16 7/ 1)
3-1/2 (68) (1
(89) (30)
(89) 1-3/16
(30)

FT 15/16 (24) 1-13/32 1

1-13/32 25/32 max. 1-9/16 (40) (36) (25)
FT 15/16 (24)
(36) (20) max. 1-9/16 (40)

(22.5)

5/32

(22.5)
(4)
7/8

7/8
19/32

19/32
(15)

(15)
1-21/32 (42) 1-21/32 (42)
max. 2-9/32 (58) max. 2-9/32 (58)

Frame top center (If corner fittings/door rails are Frame top center Weight in lb (kg)
with fixing block combined with frame top centers with angle bracket Aluminum 0.996 (0.453)
Ref. No. 902.150 described below, please indicate Ref. No. 902.151 Brass 2.109 (0.959)
rebate depth with order.)
Weight in lb (kg)
Aluminum 1.036 (0.471)
Stainless steel 2.149 (0.977)

Frame top center

1-13/32 FT 15/16 (24)
only for steel frames, with
(36) max. 1-9/16 (40)
special wedge screw mounting
M8 Ref. No. *902.152/902.153
(LHR)(RHR)
11/32
(9)
Weight in lb (kg)
19/32

Aluminum 0.858 (0.390)

(15)

Brass 4.171 (1.896)

1-21/32 (42) * Left/right hand (illustration below

max. 2-9/32 (58) shows right hand reverse) are
determined by view from hanging pull
8
7/
5)

side.
2.

3-1/2
(2

(89) 1-3/16
(30)

32 DORMA
 PATCH FITTINGS DORMA EA

GLASS PREPARATION DETAILS

Bottom patches
1-25/32 1-13/32
(45) (35.5) Ref. No:
left hand
902.100

25/32
right hand

(20)
902.101
1-3/16
(30)

Scale 1 : 2

Top patches

Ref. No:
1-3/16
(30)

left hand
902.110
25/32
(20)

right hand
902.111

Scale 1 : 2
1-13/32
1-25/32 (45) (35.5)

Overhead patches

Ref. No:
left hand
1-9/16

R 3/8 (10) 902.120

(40)

right hand
902.121
4-1/16 Scale 1 : 2
(103)

Patches for transom

1/32
(1) and sidelite
4-1/16 1-13/32
(103) (36) Ref. No:
left hand
902.140
1-9/16

1-13/32
(40)

R 3/8 (10) right hand

(36)

1/32
(1) 902.141

Scale 1 : 2
1-13/32
(36)
25/32
(20)

DORMA 33
PATCH FITTINGS ACCESSORIES

ACCESSORIES

Accessories for patch fittings perfection in detail

DORMA offers a wide range of floor pivots, DORMA offers

original patch fitting accessories security-relevant options that
to optimize the technical enhance the exceptional
excellence and cost effectiveness functional efficiency, reliability,
of tempered glass systems of all and long service life expected of
types. As well as functional DORMA glass systems and
components, such as special solutions.

Floor bearings & floor socket

Floor pivot bearing (355.6) Weight in lb (kg)
with round pivot 9/16" (14), and Aluminum 0.341 (0.155)
3-5/8 cover plate; height adjustable by Brass 0.374 (0.170)
(92)
3/16" (5) Stainless steel 0.372 (0.169)
9/16
3/16
(5)

(14)
max. d
 oor weight
F.F.S.= Finished Floor Surface
F.F.S. 220 lb (100 kg)
1- Ref. No. 901.106
15/16 19/32
(3 1/4
2) (24) (15)

Floor bearing (355.5) Stainless Steel

with DORMA profile spindle max. door weight
(longer spindle on request) 440 lb (200 kg)
Ref. No. 904.603
1-25/32 max. door weight
(45) 5/32 440 lb (200 kg)
(4) Ref. No. 904.602 Weight in lb (kg)
3-31/32 F.F.S.
(101)
0.563 (0.256)
Weight in lb (kg)
0.559 (0.254) F.F.S.= Finished Floor Surface

F
loor socket
1-9/16 eccentric, zinc coated brass, with
(40)
adjustable plastic socket insert
5/8
(15.5) Ref. No. 805.194

Weight in lb (kg)
1-7/32

0.044 (0.020)
(31)

1
(25)

34 DORMA
 PATCH FITTINGS ACCESSORIES

Pivots
PT 21 frame hung portion
1-11/32 top center hung with
(34)
removable pin 19/32" (15)
1 Ref. No. 901.117
(25)

1-11/32
1

(34)
3/16 Weight in lb (kg)
(25) 19/32
6-1/2 (15) (5) 0.737 (0.335)
1-11/16
(165) 19/32 3/16
(42.5)
6-1/2 (15)
1-11/16 (5)
(165)
(42.5)

PT 21 cover plate
19/32 (15)
1 1/32 Ref. No. 227.004
(25) (1)
6-1/2
(165)

PT 24 pivot (325. 6-6)

19/32 (15) with mounting plate,
3-15/16
1/4
(6)

(100) material thickness 1/4" (6 mm)

1 countersink base plate in ceiling
(25) Ref. No. 901.116
19/32
(15) 1-25/32
(45) Weight in lb (kg)
Aluminum 0.128 (0.058)

PT 24 pivot (325.6-3)
19/32 (15), with mounting
plate, material thickness 1/8" (3)
3-15/16 1/8 mm, to screw on the ceiling
(100) (3)
1 Ref. No. 901.923
(25)
19/32 Weight in lb (kg)
(15) 1-25/32 Aluminum 0.092 (0.042)
(45)
Brass 0.171 (0.078)
Stainless steel 0.163 (0.074)

PT 25 pivot (325.3)
19/32 (15), with plug
1-1/8

Ref. No. 901.115

(28)

3/8
(10)
Weight in lb (kg)
M8 0.097 (0.044)
1-21/32
(42)

1/16
5/8 (2)
19/32
(16)
(15)

DORMA 35
PATCH FITTINGS ACCESSORIES

Fixing Plate, Threaded Rod & Cylinder

Mounting plate
for transom patch PT 30
Ref. No.903.128
1-25/32

1-1/4
(32)
(45)
Weight in lb (kg)
11/32 Aluminum 0.035 (0.016)
(8.5)
1/ 2)

Brass 0.083 (0.038)

16
(

8
3/
2- 0)
( 6 Stainless steel not available,
satin chrome on brass supplied.

Threaded rod
M 8 with plug for transom patch
Ref. No. 901.134
2-31/32 1-1/8
(75) (28)
Weight in lb (kg)
M8

0.070 (0.032)

Patch Lock AR20

- 3/8" (10) glass

2-5/8" (67 mm)

6-5/32
Ref. No. 801.124
(156)
- 1/2" (12) glass
Ref. No. 801.122
2-21/32

- 5/8" (15) glass

(67)

Ref. No. 801.126

- 3/4" (19) glass
Ref. No. 801.125

3-25/32
96)

Thumbturn with Key Cylinder with

blocking ring blocking ring
Ref. No. 225.996 Ref. No. 225.997

36 DORMA
 PATCH FITTINGS ACCESSORIES

Glass PreparationPatch Lock

25/32
(20)

CL
(51)
2

5-1/2
CL (140)
5-5/8
(143)

-3
 /8" (10) glass
Ref. No. 801.124
-1
 /2" (12) glass
Ref. No. 801.122

R 3/4
(19)

CL
(51)
1-5/8
(41)

5-1/8
CL (130)
5-9/16
(141)

-5
 /8" (15) glass
Ref. No. 801.126
-3
 /4" (19) glass
Ref. No. 801.125

DORMA 37
PATCH FITTINGS ACCESSORIES

Fin Usage & Assembly

Stabilizer fins 4 (101)

C
MIN.

A
B

6 (152)
MIN.
168 (4267) MAX.

Note: Tapered fins are not

a requirement
typically only aesthetic

Entrance structurally supported at the head and sill

Risk of excessive deflection Exterior applications over case of multiple sidelites).

increases as the distance from 13' (4 m) require a set of full Locate the intersecting point of
the doors upper pivot to structure engineering specifications. these two grids on the graph. If
increases. To reduce deflection, this intersecting point falls within
To use the graph, determine the
glass fins mounted perpendicular the shaded area of the graph,
height of the transom (dimension
to the glass wall should be fins are required. Next, determine
A) as well as the width of the
employed. Refer to the graph fin top width (dimension C) on
sidelite (dimension B as shown
below for fin usage the fin width scale by matching
in the elevationor a total width
recommendations. transom height (dimension A).
to nearest support point in the
NOTE: When fins are used, they
must be mechanically fastened Interior stabilizer Fin Size Chart
to adequate support. If transom
B C
weight exceeds 99 lbs (45 kg), it SIDELITE WIDTH (mm) FIN WIDTH (mm)
should also be mechanically 508 mm 1016 mm 1524 mm 2032 mm 254 mm 508 mm
fastened to structure above to 254 mm 762 mm 1270 mm 1778 mm 127 mm 381 mm
provide additional support. This 60" 1524 mm

graph constitutes general

50" 1270 mm
TRANSOM HEIGHT (mm)

recommendations only.
TRANSOM HEIGHT (in)

Individual situations and site 40" 1016 mm

conditions may require additional FINS REQUIRED
A

support to adequately reduce

A

30" 762 mm
deflection. Exterior applications
20" 506 mm
up to 13' (4 m) should have job-
specific calculations processed.
10" 254 mm

0"
0" 10" 20" 30" 40" 50" 60" 70" 80" 0" 5" 10" 15" 20"
B C
SIDELITE WIDTH (in) FIN WIDTH (in)

Example: If A=44" (1118 mm) and B=36" (914 mm), then C=17" (432 mm)

38 DORMA
 PATCH FITTINGS ACCESSORIES

Mechanical channel Application The safety type prevents free 33 lb (15 kg) load for each
Consists of base section with bore All around frame system for hanging glass panels from falling clamping part, torque for fixing
holes every 11-13/16" (300), tempered glass assemblies, with down by mounting the clamping screws 7.5 lb-ft / 10 Nm
including clamping parts with fittings on sides and ceiling. fitting through glass holes. (M 6 = hex key size 4).
screws and gasket strips.

Standard type

Base profile standard type Weight in lb/ft (kg/m)

157" (4000) stock length Aluminum 0.037 (0.055)

Weight in lb/ft (kg/m) -3  /8" (10) glass

Aluminum .805 (1.200) Ref. No. 807.004
Base profile 807.045 - 1/2" (12) glass
for 3/8" (10) through Ref. No. 807.085
See right for 3/4" (19) glass thickness - 5/8" (15) glass
Clamping part price numbers
Ref. No. 807.045 Ref. No. 807.087
- 3/4" (19) glass
Clamping part standard type
Ref. No. 807.089
2-3/8" (60) long
with screw and gasket
1-9/16
(40)

23/32 1-1/4
(18) (32)

Tempered monolithic 3/8" (10) glass only Glass preparation for safety type mechanical channel

Non-stock

Base profile /2
as safety type 807.061 1 2)
3/4 (19) (1

Clamping part 5-29/32 1/32 11-13/16 1/32

for safety type 807.064 (150 0.5) (300 0.5)

1-1/4 11-13/16 1/32

(32) 1/16
(300 0.5)
(2)
1-9/16
1-5/32

(40)
(29)

Clip on cover, end caps & filler block

1-9/16
1-9/16

1-9/16
(40)

(40)

(39.5)

1-1/4 1-5/8
(32) (41)

Clip on cover profile Weight in lb/ft (kg/m) End cap for 3/8" (10) and End cap for 5/8" (15) and
157" (4000) stock length, brass, Aluminum 0.137 (0.203) 1/2" (12) glass thickness 3/4" (19) glass thickness
stainless steel, satin and stain- Brass 0.252 (0.373) Ref. No. 807.007 Ref. No. 807.065
less steel polished available Stainless Steel 0.252 (0.373)
Weight in lb (kg)
Ref. No. 807.003
Aluminum 0.484 (0.220)
Brass 1.383 (0.629)
Stainless Steel 1.348 (0.613)

DORMA 39
 EO

USA

07000361 6.15

www.dorma.com DORMA USA, Inc. DORMA Canada DORMA Mexico

Dorma Drive, Drawer AC 1680 Courtney Park Drive, Unit 13 Calle Sur 110 no. 63, Col. Tolteca
Reamstown, PA 17567 Mississauga, Ontario L5T 1R4 01150 Mxico, D.F.
Tel: 800 523 8483 Tel: 800 387 4938 Tel: 5255 5272 6937
Fax: 800 274 9724 Fax: 905 670 5850 Fax: 5255 5272 6948
archdw@dorma-usa.com www.dormacanada.com operacion@dorma.com.mx