SPV 02 T A Edition: 02/05.
2015 Replaces: SPV 01 T A
SPECIAL
VERSION
Headquarters:
CASAPPA S.p.A.
Via Balestrieri, 1
43044 Lemignano di Collecchio
Parma (Italy)
Tel. (+39) 0521 30 41 11
Fax (+39) 0521 80 46 00
IP Videoconferencing
E-mail: info@casappa.com
www.casappa.com
O Modification from former edition.
VS (...) POLARIS 10 - 20
MULTIPLE PUMPS WITH UNLOADING VALVE DIRECTLY
FITTED IN THE REAR COVER Reduces the absorbed torque over the valve setting value
Unloading valve controls the flow rate to the main circuit accor- Common inlet / common outlet
ding to the working pressure. Special ports availability
In case of double pump, if the working pressure is lower than
the valve setting, the main circuit is fed by the flow of both
sections of the pump.
If the working pressure is higher than the valve setting, only
the first section of the pump will feed the main circuit.
General data, drive shafts, mounting flange and ports are the
same of standard product.
Availability
zz
Incorporated outboard bearing
zz
Version L 101 (high strength body)
(...) Fixed setting pressure value
FIXED SETTING VALVE bar psi
35 508
40 580
50 725
VS (...) Internal drain. 60 870
70 1015
80 1160
100 1450
120 1740
125 1813
140 2030
VSE (...) External drain. 150 2175
160 2320
175 2538
O 02/05.2015
180 2610
190 2755
() = Fixed setting pressure value in bar
206 2987
210 3045
230 3335
250 3625
260 3770
280 4060
300 4350
Valves are sized to control a Q=40 l/min (10.57 US gpm).
For different setting values, please consult our technical sales
department.
DCAT044-001 ID02 1
L 101 POLARIS 20
HYDRAULIC GEAR PUMPS AND MOTORS WITH
HIGH STRENGHT BODY
Long service life in heavy duty condition
Larger inlet thread ports with nominal dimension until 1"
Reduction of cavitation problem.
More choices of type and ports position
General data, drive shafts, mounting flange and ports are the
same of standard product.
Availability
zz
Single pumps, multiple pumps, and motors
zz
Incorporated outboard bearing
zz
Version 2P (two pieces construction)
zz
Double pumps PLP20/10 Twin (only one body for two
pumps)
Ports position IN/OUT
L H K P
01/03.2004
2 ID02 DCAT044-001
2P POLARIS 20
ALUMINIUM HYDRAULIC GEAR PUMPS AND MOTORS
IN TWO PIECES CONSTRUCTION
Solve different problem of O.E.M.s
Price reduction compared three pieces construction
Less parts
Reduced the possibility of oil leakage
More choices of type and ports position
Special ports availability
Valve directly fitted on the body
More flexibility for valve mounting position
General data, drive shafts, mounting flange and ports are the
same of standard product.
Ports position IN/OUT Availability
zz
Single pumps, motors, and rear sections of multiple pumps
zz
Incorporated outboard bearing
L H K zz
Version L 101 (high strength body)
Valve availability
ELECTRIC VALVE FOR MOTORS MAX PRESSURE RELIEF VALVE
By-pass valve normally
closed with max. Fixed setting with external
EC08.. pressure relief valve and
VPEF.. drain.
anti-cavitation valve.
Proportional relief valve Fixed setting with internal
DBVSA.. and anti-cavitation valve. VPIF.. drain.
01/03.2004
CHECK VALVE
Adjustable setting with
VPER.. external drain.
V8 Anti-cavitation valve.
Adjustable setting with
VPIR.. internal drain.
DCAT044-001 ID02 3
TC - STC POLARIS 20
HYDRAULIC GEAR PUMPS AND MOTORS
SHORT VERSION
Solve different problem of O.E.M.s
Reduced overall dimensions respect standard product
Availabile from 4 to 14 cm3/rev (0.30 to 0.89 in3/rev)
Max. continuous pressure until 220 bar (3190 psi)
Drive shafts, mounting flange and ports are the same of stan-
dard product. For general data please consult our sales de-
partment.
Availability
zz
Single pumps, multiple pumps, and motors
zz
Version L 101 (hygh strength body)
Reduced overall dimensions (x)
compared to standard product
Single Double Triple Standard
Short unit pumps pumps
version mm mm mm
(inch) (inch) (inch)
- 17,5 - 29,5 - 41,5
TC - (0.689) - (1.161) - (1.634)
- 12 - 24 - 36
TC1 - (0.472) - (0.945) - (1.417)
- 5,5 - 5,5 - 5,5
TC2 () - (0.217) - (0.217) - (0.217)
01/03.2004
- 11,5
TC3 - (0.453)
– –
X
- 35 - 52,5
STC –
- (1.378) - (2.067) Short version
- 29,5 - 47
STC1 –
- (1.161) - (1.850)
- 23
STC3 –
- (0.906)
–
(u) Available for all displacements.
4 ID02 DCAT044-001
TC - STC POLARIS 20
Single unit
Code Mounting flange 1
STD Standard
Code Front thrust plate 2
STD Standard
TC Short version
Code Body 3
STD Standard
TC Short version
Code Rear thrust plate 4
1 2 3 4 5 6 7 STD Standard
TC Short version
TC STD TC TC TC TC TC TC
TC1 STD TC TC TC STD STD TC
TC2 STD STD STD STD TC TC STD
Code Rear cover 5
TC3 STD STD TC TC TC TC TC STD Standard
TC Short version
Code Screws and washer 6
STD Standard
TC Short version screws TCEI and washer
Multiple pumps
Code Gear shafts 7
STD Standard
TC Short version
Code Intermediate flange 8
STD Standard
TC Short version
01/03.2004
Front Intermediate Rear
1 2 3 4 7 8 2 3 4 7 8 2 3 4 5 6 7
TC STD TC TC TC TC STD TC TC TC TC STD TC TC TC TC TC TC
TC1 STD TC TC TC TC STD TC TC TC TC STD TC TC TC STD STD TC
TC2 STD STD STD STD STD STD STD STD STD STD STD STD STD STD TC TC STD
STC STD TC TC TC TC TC TC TC TC TC TC TC TC TC TC TC TC
STC1 STD TC TC TC TC TC TC TC TC TC TC TC TC TC STD STD TC
STC2 STD TC TC TC TC TC - - - - - STD STD STD TC TC STD
DCAT044-001 ID02 5
SPINDLE B4 P2 POLARIS 20
HYDRAULIC GEAR MOTORS FOR TURF CARE APPLICATION
Velvet cut
Through high volumetric efficiency
Silent operation
Reduced flow ripples
Leakage free
Advanced seal system
Blade directly attached on shaft motor
Anti-cavitation and max pressure relief valve incorporated
Special ports availability
General data are the same of standard product.
Availability
zz
Reversibile motors with side drain
zz
Version L 101 (high strength body)
zz
Version 2P (two pieces construction)
zz
Different shafts and flanges (D3 Q1)
01/03.2004
Valve availability
CHECK VALVE MAX PRESSURE RELIEF VALVE
V8 Anti-cavitation valve. VPEF.. Fixed setting with external drain.
VPIF.. Fixed setting with internal drain.
6 ID02 DCAT044-001
SPINDLE A3 U7 POLARIS 20
HYDRAULIC GEAR MOTORS FOR TURF
CARE APPLICATION
Velvet cut
Through high volumetric efficiency
Silent operation
Reduced flow ripples
Leakage free
Advanced seal system
Blade directly attacched on shaft motor
Anti-cavitation and max pressure relief valve incorporated
Special ports availability
General data are the same of standard product.
Availability
zz
Reversibile motors with side drain
zz
Version L 101 (high strength body)
zz
Version 2P (two pieces construction)
01/03.2004
Valve availability
CHECK VALVE MAX PRESSURE RELIEF VALVE
V8 Anti-cavitation valve. VPEF.. Fixed setting with external drain.
VPIF.. Fixed setting with internal drain.
DCAT044-001 ID02 7
TWIN POLARIS 20
DOUBLE PUMPS PLP20/10
TWO PUMPS IN A SINGLE BODY
Solve different problem of O.E.M.s
Price reduction compared to standard version PLP20/10
Compact design – 30mm (– 1.181 in) shorter
Special ports availability
Less parts
Reduced the possibility of oil leakage
General data, drive shafts, mounting flange and ports are the
same of standard product.
Availability
zz
Common inlet
zz
Incorporated outboard bearing
zz
Version L 101 (high strength body)
zz
Front or rear section of multiple pumps
Compact design
Standard 20/10 Standard 20/10/10
30 mm 30 mm
01/03.2004
(1.181 in) (1.181 in)
Twin 20/10 Twin 20/10/10
8 ID02 DCAT044-001
MOTOR/PUMP GROUP POLARIS 20
DRIVE GEAR MOTOR COUPLED WITH DRIVEN PUMP
Separate stages
General data and ports are the same of standard product.
Applications
zz
Lubricating oil system
zz
Pouring off system
Availability
zz
Version L 101 (high strength body)
zz
Unidirectional and reversible rotation
Dimensions
01/03.2004
DCAT044-001 ID02 9
L9 P1 POLARIS 20
HYDRAULIC GEAR PUMPS FOR PERKINS
ENGINE MOTORS SERIES 1100
Directly mounted on motor
Without P.T.O. - Price reduction
More choices of type and ports position
General data and ports are the same of standard product.
Availability
zz
Single and multiple pumps
zz
Incorporated outboard bearing version 5
zz
Version L 101 (high strength body)
zz
Version 2P (two pieces construction)
zz
Fixed setting max pressure relief valve (VPIF..)
zz
Special connector for side outlet port (L) of multiple pumps
front sections (for naturally aspirated motors)
Ports position IN/OUT
L H P
01/03.2004
10 ID02 DCAT044-001
L9 P1 VERSION 4 POLARIS 20
HYDRAULIC GEAR PUMPS FOR PERKINS
ENGINE MOTORS SERIES 1100
Directly mounted on motor
Without P.T.O. - Price reduction
More choices of type and ports position
General data and ports are the same of standard product.
Availability
zz
Single and multiple pumps
zz
Version L 101 (high strength body)
zz
Version 2P (two pieces construction)
zz
Fixed setting max pressure relief valve (VPIF..)
zz
Special connector for side outlet port (L) of multiple pumps
front sections (for naturally aspirated motors)
Ports position IN/OUT
L H P
01/03.2004
DCAT044-001 ID02 11
A9 P1 POLARIS 20
HYDRAULIC GEAR PUMPS FOR PERKINS
ENGINE MOTORS SERIES 1000
Directly mounted on motor
Without P.T.O. - Price reduction
More choices of type and ports position
General data and ports are the same of standard product.
Availability
zz
Single and multiple pumps
zz
Incorporated outboard bearing version 4 and 5
zz
Version L 101 (high strength body)
zz
Version 2P (two pieces construction)
zz
Fixed setting max pressure relief valve (VPIF..)
zz
Special connector for side outlet port (L) of multiple pumps
front sections (for naturally aspirated motors)
Ports position IN/OUT
L H P
01/03.2004
12 ID02 DCAT044-001
C6 P8 POLARIS 10
HYDRAULIC GEAR PUMPS FOR KUBOTA
ENGINE MOTORS SERIES D905
Directly mounted on motor P.T.O.
More choices of type and ports position
General data and ports are the same of standard product.
Availability
zz
Single and multiple pumps
zz
Version 2P (two pieces construction)
Ports position IN/OUT
L H P
01/03.2004
Our policy is one of continuous improvement in product. Specification of items may, therefore, be changed without notice.
DCAT044-001 ID02 13
SPV 02 T A Edition: 02/05.2015 Replaces: SPV 01 T A
SPECIAL
VERSION
Headquarters:
CASAPPA S.p.A.
Via Balestrieri, 1
43044 Lemignano di Collecchio
Parma (Italy)
Tel. (+39) 0521 30 41 11
Fax (+39) 0521 80 46 00
IP Videoconferencing
E-mail: info@casappa.com
www.casappa.com
