Catalog
PowrFlow
PVR Series
Vane Pumps
TM
Your source for pressure
compensated vane pumps for
the most demanding
applications.
What Makes PowrFlow™ PVR Vane
Pumps Your Best Buy?
Continental Hydraulics PowrFlow™ PVR Vane
Pumps deliver the rugged, reliable
performance and value you’ve come to
expect in all our products. They outperform
sensitive piston pumps in harsh
environments. PVR Vane Pumps deliver
faster response, and require less external
compensation compared to fixed
displacement designs.
Here are just a few reasons to choose the
PowrFlow™ line for your application.
!
1500 PSI Rated at Full Rated Flow
! 4 to 70 Gallon Sizes
! 100% Tested
! Three Year Warranty
Use PVR Vane pumps in tough applications
such as brick and block plants, poultry
processing systems, foundries, and mines.
Direct Spring Operated
Compensator
Provides fast pressure
compensation for variable
system demands. Eliminates
sensitive hydraulic assist
passages or valves that are
prone to clogging.
Balanced Vane Tip
Loading
Acts through the entire
pumping cycle to extend
ring and vane life.
Quiet Operation
Computer-designed
porting reduces noise at
all pressure and flow
levels. With noise levels
as low as 68 dBa (NFPA
T3.9.12M-1970 (R1981)
tested) there’s little or no
need for noise
enclosures.
Patented Walking Ring
A unique indexing cam ring
rotates slightly every time
output changes. Wear is
distributed evenly around the
entire ring inside surface. You
get up to 10 times longer pump
life than with conventional
fixed-ring designs.
Patented Pressure
Balanced Thrust Plates
Precision machining
results in pump
efficiencies up to 90%,
eliminates shims and
spacers, simplifies
maintenance.
Heavy Forged OnePiece Rotor Shaft
Built strong and rigid to
take system loads with
minimal deflection, for
increased pump life.
Hydrodynamic Journal Bearings
There’s no shaft-to-bearing contact,
so pump life is virtually unlimited - not
determined by B-10 rating.
PVR SERIES
VANE PUMPS
TABLE OF CONTENTS
How A Vane Pump Works . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
SPECIFICATIONS
General Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-5
PVR VANE PUMPS
PVR1 Series
PVR6 Series
PVR15 Series
PVR50 Series
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7-11
12-20
21-29
30-37
................
................
................
................
39
40-42
43-47
48-51
PVR6 and PVR15 Foot Mounting Brackets . . . . . . . . . . . . . . .
PVR50 Foot Mounting Brackets . . . . . . . . . . . . . . . . . . . . . . .
Bolt Kits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
PVR1 Manifold . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
PVR15 Manifold . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Mounting Flanges . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Pump Mechanical Accessories . . . . . . . . . . . . . . . . . . . . . . . .
Transition Plates . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Air Bleed Valve . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Tandem Pump Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
53
54-55
56
57
58
59-60
60
61-62
63-64
65
CONTROL OPTIONS
Features/Benefits . . . . . . . . . . . . . . . . . .
Dual Pressure and Dual Volume Controls
PVR15 Control Options . . . . . . . . . . . . .
PVR50 Control Options . . . . . . . . . . . . .
ACCESSORIES
1
PVR SERIES
VANE PUMPS
HOW A VANE PUMP WORKS
How It Works
Continental Hydraulics’ variable volume, pressure
displacement, pressure compensated vane pumps
are highly efficient and reliable sources of hydraulic
power. Figures 1 and 2 show how the moving cam
ring provides variable volume and constant pressure.
As the rotor turns clockwise, the volume between two
adjacent vanes (segment) increases at the suction
porting. When these segments enter the pressure
port area, the volume is reduced and forces the fluid
out through the pressure port.
Maximum output occurs when the cam is in the
extreme eccentric position (Figure 1). When system
requirements are less than maximum pump output,
system pressure forces the ring up (against the
spring), reducing eccentricity and resulting in less
flow.
Constant pressure from zero to full displacement is
maintained by the spring. When system volume
demand falls to zero, the system pressure drives the
ring to a concentric position (Figure 2). This changes
the displacement to zero while system pressure is
maintained.
Quiet Operation
Geometry of porting combined with precicsion-fitting
vanes and moving parts make Continental pumps
among the most quiet in the industry. Sound levels
range from below 68 dBa for 6 gpm models when
tested in accordance with NFPA Recommended
Standard T3.9.1M-1970 (R1981).
A More Efficient Pump
Continental pumps produce only the flow the system
demands at any one time. This results in less heat
generation, fewer system components, smaller or no
heat exchanger and does not require a high pressure
bypass. The result is a simpler, more energy efficient
system that accurately and efficiently matches fluid
power volume to the task while maintaining constant
pressure in the system.
Options and Accessories
Continental pumps may be tandem mounted to
achieve multiple pump operation from a single power
source for seperate or auxiliary circuits. Pump
options include handwheel pressure and volume
controls; dual volume and dual pressure control
combinations, plus a vareity of mounting
arrangements.
Pressure
Pressure
Suction
2
Suction
Figure 1
Figure 2
PVR SERIES
VANE PUMPS
S
P
E
C
I
F
I
C
A
T
I
O
N
S
3
PVR SERIES
VANE PUMPS
GENERAL SPECIFIACTIONS
GENERAL SPECIFICATIONS
Recommended Fluids
Petroleum base and most phosphate ester fluids,
water glycols and emulsions with water content not
exceeding 40%. Consult the factory for other fluids.
Viscosity
Maximum at Start-Up ............... 1000 SUS (220 CS)
Optimal .................................... 175 SUS (40 CS)
Limits ....................................... See Chart Below
Start-up at 1000 SUS (220 CS) is intended to be
used for warm-up only. Actual hydraulic circuit should
not be attempted above 400 SUS (90 CS). Be
certain the entire hydraulic circuit has been warmed
up before full flow, full pressure application begins.
Operating Temperature
Fluid temperatures up to 160° F. (71° C.) will not
appreciably affect pump performance as long as fluid
viscosity is not allowed to drop too low. However,
from a safety standpoint, temperatures above 130° F.
(54° C.) are not recommended.
Filtration
The following recommendations are for maximum
service life. Consult with your fluid and filter
manufacturer for concurrence.
Suction
Petroleum Fluids ..................... 100 Mesh Screen
Water Base Fluids .................... 60 Mesh Screen
Phosphate Esters ......................60 Mesh Screen
Return
ISO 18/15/13 (25 micron) to 1000 psi (69 bar)
ISO 16/13/11 (10 micron) to 2000 psi (138 bar)
Drive Coupling
Jaw-type with flexible web is recommended. Tiretype flexing elements and chain-type are NOT
recommended. For belt, chain and gear drives,
consult the factory.
Drive Shaft Alignment
Pump and motor shaft alignment must be within .003”
(.08 mm) TIR for maximum bearing life.
Specified operating viscosities must be followed for
optimum life and performance. For continuous
operating temperatures above 140° (60° C.), consult
the fluid manufacturer for correct fluid at elevated
temperatures.
Recommended Operating Range
2000
1800
PUMP PRESSURE
1600
1400
RECOMMENDED
OPERATING RANGE
1200
1000
800
600
400
200
0
0
20
40
60
80
3 6 9 10 15
4
100
20
120
25
140 160 180 200 220 240 260 280 300
VISCOSITY -- SAYBOLT UNIVERSAL SECONDS
30
35 50
54
KINEMATIC VISCOSITY --CENTISTROKES
320
340
360
380
85
400
PVR SERIES
VANE PUMPS
GENERAL SPECIFIACTIONS
GENERAL SPECIFICATIONS (Continued...)
Relief Valves
A relief valve is not required or necessary for pump
outlet pressures less than 1500 psi (103 bar). For
pressures greater than 1500 psi (103 bar), it is
recommended that a direct-operated, rapid response
differential piston relief valve be used to relieve
pressure spikes and/or surges. Set the relief valve
approximately 200 psi (14 bar) higher than the pump
setting.
Typical Relief Valve Application Schematic
TO
SYSTEM
SET PRESSURE @200 PSI
HIGHER THAN PUMP
DEADHEAD PRESSURE
5
PVR SERIES
VANE PUMPS
P
V
R
V
A
N
E
P
U
M
P
S
6
PVR1 SERIES
VANE PUMPS
VARIABLE DISPLACEMENT PRESSURE COMPENSATED
TYPICAL PERFORMANCE
SPECIFICATIONS
VOLUMETRIC
DISPLACEMENT*
Manifold Mounted
OVERALL EFFICIENCY
1750 rpm at Full Displacement
100
SUCTION
8B
6B
80
4B
70
60
0
psi 0
250
500
750 1000 1250 1500 1750 2000
bar 0 10 20 30 40 50 60 70 80 90 100
120
2250
140
160
PRESSURE
SOUND LEVEL (dBa)
TYPICAL SOUND LEVEL @ 1750 rpm
75
70
65
psi 0
bar 0
200
10
20
400
30
600
40
800
50
60
1000
70
PRESSURE
1200
80
1400
90
1600
100 110 120
CASE CRAIN
EFFICIENCY (%)
90
cu. in./rev.
ml/rev.
91.5 psi
gpm
PUMP DELIVERY
6.3 bar
lpm
AT 1750 RPM*
rated
gpm
pressure
lpm
psi
Max.
bar
COMPENSATED
psi
PRESSURE
Rated
bar
RANGES
psi
Min.
bar
Min. rpm
OPERATING
Rated rpm
SPEEDS**
Max. rpm
POWER INPUT AT RATED (1750 rpm) hp
FLOW & PRESSURE
kW
psi
Max.
bar
Min.
in./Hg
PRESSURE
Specific Gravity < 1 bar
Min.
in./Hg
Specific Gravity > 1 bar
FLUID
ft./sec.
Max.
VELOCITY
m/sec.
Max.
cipm
NOMINAL FLOW
Pressure
mlpm
AT DEADHEAD
Min.
cipm
PRESSURE
Pressure
mlpm
MAXIMUM CASE
psi
PRESSURE
bar
lbs.
WEIGHT
kg
PUMP SIZE
4B
6B
8B
0.7
0.9
1.2
11.5 14.8 19.7
5
7
9.5
19
26.5
36
4
6
8
15.1 22.8 30.5
1500 1000 1000
103
69
69
1500 1000 1000
103
69
69
400 100 100
28
7
7
800
1750
3600
5
5
6
3.7
3.7
4.4
10
0.7
7
-0.25
5
-0.17
5
1.5
65
36
55
1065 600 900
25
10
24
410 170 390
10
0.7
20
9
NOTES:
* Volumetric displacement is measured displacement at 91.5 psi (6.3 bar)
and rated rpm. Volumetric displacement varies with both pressure and
rpm. Flow rates at any rpm other than the rated rpm may be
approximated as follows:
Q2 = Q1 (N-142)/1667 where Q1 = Flow (gpm) at rated rpm at 91.5 psi
(6.3 bar).
Q2 = Flow (gpm) at N rpm.
N = rpm at which Q2 is to be determined.
** 6B - Maximum rpm at full displacement - 2800 rpm. For higher rpms up
to 3600 rpm, pump displacement must be reduced to limit flow to 9.5
gpm (36 lpm) maximum.
8B - Maximum rpm at full displacement - 2100 rpm. For higher rpms up
to 3600 rpm, pump displacement must be reduced to limit flow to 9.5
gpm (36 lpm) maximum.
PRESSURE and VOLUME ADJUSTMENT SENSITIVITY
PUMP SIZE
4B
PRESSURE CODE
10
15
03
PRESSURE
Press Change/Turn psi (bar) 255 (17.8) 270 (18.6 115 (7.9)
ADJUSTMENT Max.Torque
ft./lbs.(kg/m) 4.0 (0.55) 6.0 (0.83) 1.4 (0.19)
Flow Change/Turn gpm (lpm)
3.4 (12.5)
VOLUME
Min. Flow Adjust. gpm (lpm)
1.25 (4.7)
ADJUSTMENT
Max. Torque
ft./lbs. (kg/m)
2.5 (0.34)
6B
06
10
03
210 (14.5) 240 (16.5) 115 (7.9)
2.6 (0.36) 4.0 (0.55) 1.4 (0.19)
4.6 (17.4)
1.25 (4.7)
1.0 (0.14)
8B
06
10
210 (14.5) 240 (16.6)
2.6 (0.36) 4.0 (0.55)
4.6 (17.4)
1.25 (4.7)
1.0 (0.14)
CAUTION: Turning the Maximum Volume Control in too far can force the cam ring over-center, causing damage.
7
PVR1 SERIES
VANE PUMPS
VARIABLE DISPLACEMENT PRESSURE COMPENSATED
NOTE: Deadhead horsepower is read from curves at 0 gpm flow and
pressure compensator setting psi.
4B10 (at 1750 rpm)
4B15 (at 1750 rpm)
9
8
7
6
5
4
3
3 hp
2
2 hp
1.5 hp
1.0 hp
1
0
bar 0
0.5 hp
gpm
10
9
8
7
6
5
4
3
2
0
bar 0
10 20 30 40 50 60 70 80 90 100 110
3 hp
1
psi 0
200 400 600 800 1000 1200 1400 1600
5 hp
0.5 hp
200 400 600 800 1000 1200 1400 1600
10 20 30 40 50 60 70 80 90 100 110
PRESSURE
PRESSURE
6B06 (at 1750 rpm)
gpm
10
9
8
6
5
2 hp
4
3
1.5 hp
2
1
0
psi 0
bar 0
1.0 hp
.75 hp
.25 hp .50 hp
200 400 600 800 1000 1200 1400 1600
10 20 30 40 50 60 70 80 90 100 110
PRESSURE
8
VOLUME
7
INPUT HORSEPOWER
VOLUME
6B03 (at 1750 rpm)
lpm
38
36
34
32
30
28
26
24
22
20
18
16
14
12
10
8
6
4
2
0
2 hp
1.5 hp
1.0 hp
lpm
38
36
34
32
30
28
26
24
22
20
18
16
14
12
10
8
6
4
2
0
gpm
10
9
8
7
6
5
3 hp
4
3
2
1
0
psi 0
bar 0
2.5 hp
2 hp
1.5 hp
INPUT HORSEPOWER
psi 0
lpm
38
36
34
32
30
28
26
24
22
20
18
16
14
12
10
8
6
4
2
0
1 hp
.25 hp .50 hp .75 hp
200 400 600 800 1000 1200 1400 1600
10 20 30 40 50 60 70 80 90 100 110
PRESSURE
INPUT HORSEPOWER
gpm
10
VOLUME
lpm
38
36
34
32
30
28
26
24
22
20
18
16
14
12
10
8
6
4
2
0
INPUT HORSEPOWER
VOLUME
NOTE: Typical performance curves are based on ISO VG46 oil at 120° F.
(49° C.). Above 400 SUS (84 CS), add 2% hp/100 SUS.
PVR1 SERIES
VANE PUMPS
VARIABLE DISPLACEMENT PRESSURE COMPENSATED
NOTE: Deadhead horsepower is read from curves at 0 gpm flow and
pressure compensator setting psi.
6B10 (at 1750 rpm)
8B03 (at 1750 rpm)
9
8
7
6
5
5 hp
4
3 hp
3
2.5 hp
2
2 hp
1
psi 0
bar 0
.25 hp .50 hp .75 hp 1 hp
200 400 600 800 1000 1200 1400 1600
gpm
10
9
8
6
5
1.5 hp
4
3
1 hp
2
1
0
psi 0
bar 0
10 20 30 40 50 60 70 80 90 100 110
2 hp
7
.75 hp
.50 hp
200 400 600 800 1000 1200 1400 1600
10 20 30 40 50 60 70 80 90 100 110
PRESSURE
PRESSURE
gpm
10
9
8
7
5 hp
6
5
3 hp
4
2.5 hp
3
2
2 hp
1
1.5 hp
0
psi 0
bar 0
1 hp
.50 hp .75 hp
200 400 600 800 1000 1200 1400 1600
10 20 30 40 50 60 70 80 90 100 110
PRESSURE
VOLUME
lpm
38
36
34
32
30
28
26
24
22
20
18
16
14
12
10
8
6
4
2
0
8B10 (at 1750 rpm)
INPUT HORSEPOWER
VOLUME
8B06 (at 1750 rpm)
lpm
38
36
34
32
30
28
26
24
22
20
18
16
14
12
10
8
6
4
2
0
gpm
10
9
8
7
6
5 hp
5
4 hp
4
3
3 hp
2
2.5 hp
1
0
psi 0
bar 0
.50 hp .75 hp
1 hp
INPUT HORSEPOWER
0
1.5 hp
lpm
38
36
34
32
30
28
26
24
22
20
18
16
14
12
10
8
6
4
2
0
INPUT HORSEPOWER
gpm
10
VOLUME
lpm
38
36
34
32
30
28
26
24
22
20
18
16
14
12
10
8
6
4
2
0
INPUT HORSEPOWER
VOLUME
NOTE: Typical performance curves are based on ISO VG46 oil at 120° F.
(49° C.). Above 400 SUS (84 CS), add 2% hp/100 SUS.
2 hp
1.5 hp
200 400 600 800 1000 1200 1400 1600
10 20 30 40 50 60 70 80 90 100 110
PRESSURE
9
PVR1 SERIES
VANE PUMPS
VARIABLE DISPLACEMENT PRESSURE COMPENSATED
PUMP DIMENSIONS
Dimensions shown in:
9.11
(231.4)
6.36
(161.5)
STANDARD
1.31
3/16 SQ. KEY (33.3)
1.00
x
LONG
(25.4)
4.55
(115.6)
.750 DIA.
.749
(19.05) DIA.
(19.02)
2.13
(54.0)
Inches
(millimeters)
6.41
(162.8)
.84
(21.3)
5.50
(139.7)
.61
(15.5)
.0478
(1.21) 18 GAUGE
O-RING RETAINER
PLATE REF.
4.75
(120.7)
1.00
(25.4)
2.38
(60.5)
1.00
(25.4)
.38
(9.7)
1.75
(44.5)
1.00
(25.4)
1.75
(44.5)
.75
(19.1)DIA.
SUCTION PORT
.31
(7.9)DIA.
CASE DRAIN
.50
(12.7)
.75
(19.1)DIA.
PRESSURE
POINT
MECHANICAL OPTIONS
SIDE LOAD DRIVES
i.e. Belt, Chain, Gear
MAXIMUM VOLUME
CONTROL
CODE 6
PREFERRED
FULL H.P. &
PRESSURE
4.00
(101.6)
DIA.
4.00
(101.6)
DIA.
6.67
(169.4)
HANDWHEEL PRESSURE
CONTROL
CODE 15
3.42
(86.9)
MAX.
3.56
(90.4)
MAX.
HANDWHEEL VOLUME
CONTROL
CODE 36
ACCEPTABLE
TO 1000 PSI
10
NOT
ACCEPTABLE
NOTES:
1. Shaft end view
2. 1750 rpm rated
3. Capable of full pump
horsepower (load to
radiate out from shaft
PVR1 SERIES
VANE PUMPS
VARIABLE DISPLACEMENT PRESSURE COMPENSATED
ORDERING INFORMATION
Right Hand (CW) Rotation
SELECT
ONE
SELECT
ONE
PVR1 –
SIZE
SELECT
ONE
– RM –
PRESSURE
FLOW @
1750 rpm
CODE
COMPENSATING
PRESSURE RANGE
4B
4 gpm
10
15
400 - 1000 psi
800 - 1500 psi
6B
6 gpm
03
100 - 300 psi
06
300 - 600 psi
10
400 - 1000 psi
CODE
8B
8 gpm
SELECT
ONE
–
SEALS
CODE
O
P
TYPE
BUNA-N
VITON
DESIGN
LETTER
–
MECHANICAL OPTIONS
CODE
DESCRIPTION
OMIT
NO OPTIONS
MAXIMUM
VOLUME
CONTROL
HANDWHEEL
PRESSURE
CONTROL
HANDWHEEL
VOLUME
CONTROL
6
15
36
TYPICAL ORDERING CODE:
PVR1-6B10-RM-0-1-I
11
PVR6 SERIES
VANE PUMPS
VARIABLE DISPLACEMENT PRESSURE COMPENSATED
Flanged Mounted
SAE “A” 2-Bolt
TYPICAL PERFORMANCE
SPECIFICATIONS
1750 rpm at Full Displacement
100
EFFICIENCY (%)
90
4B
80
6B
8B
10B
70
60
0
psi 0
250 500 750 1000 1250 1500 1750 2000 2250
bar 0 10 20 30 40 50 60 70 80 90 100 120 140 160
PRESSURE
SOUND LEVEL (dBa)
TYPICAL SOUND LEVEL @ 1750 rpm
psi
bar
80
-8B, PVR6-10B
PVR6-4B
PVR6-6B,PVR6
70
60
0
0
200 400 600 800 1000 1200 1400 1600 1800 2000
0
10 20 30 40 50 60 70 80 90 100 110120 130 140
CASE CRAIN
OVERALL EFFICIENCY
cu. in./rev.
ml/rev.
91.5 psi
gpm
PUMP DELIVERY
6.3 bar
lpm
AT 1750 RPM*
rated
gpm
pressure
lpm
psi
Max.
bar
COMPENSATED
psi
PRESSURE
Rated
bar
RANGES
psi
Min.
bar
Min. rpm
OPERATING
Rated rpm
SPEEDS**
Max. rpm
POWER INPUT AT RATED
hp
FLOW & PRESSURE (1750 rpm) kW
psi
Max.
bar
PRESSURE
Min.
in./Hg
Specific Grav. < 1 bar
Min.
in./Hg
Specific Grav. > 1 bar
FLUID
ft./sec.
Max.
VELOCITY
m/sec.
Max.
cipm
NOMINAL FLOW
Pressure mlpm
AT DEADHEAD
Min.
cipm
PRESSURE
Pressure mlpm
MAXIMUM CASE
psi
PRESSURE
bar
lbs.
WEIGHT
kg
SUCTION
VOLUMETRIC
DISPLACEMENT*
PUMP SIZE
4B
6B
8B
10B
0.7
0.9
1.2
1.4
11.5 14.8 19.7 23.1
5.2
7
9
11
19.7 26.5
34
41
4
6
8
10
15.1 22.7 30.3
38
2000 2000 2000 1000
138 138 138
69
2000 2000 2000 1000
138 138 138
69
500 300 200 300
35
20
14
20
800
800
1750
1750
3600
1800
7
9
11
8
5.2
6.7
8.2
5.9
20
10
1.4
0.70
7
-0.25
5
-0.17
5
1.5
31
31
37
500 500
600
10
10
24
170 170
390
10
0.7
20
9
NOTES:
*
Volumetric displacement is measured displacement at 91.5 psi (6.3 bar)
and rated rpm. Volumetric displacement varies with both pressure and
rpm. Flow rates at any rpm other than the rated rpm may be
approximated as follows:
Q2 = Q1 (N-142)/1667 where Q1 = Flow (gpm) at rated rpm at 91.5 psi
(6.3 bar).
Q2 = Flow (gpm) at N rpm.
N = rpm at which Q2 is to be determined.
** When operating above 1500 psi (103 bar), it is recommended that a directacting differential relief valve be used at the pump to relieve pressure spikes
and surges.
6B - Maximum rpm at full displacement - 2800 rpm. For higher rpms up to
3600 rpm, pump displacement must be reduced to limit flow to 9.5 gpm (36
lpm) maximum.
8B - Maximum rpm at full displacement - 2100 rpm. For higher rpms up to
3600 rpm, pump displacement must be reduced to limit flow to 9.5 gpm (36
lpm) maximum.
10B - Maximum rpm at full displacement - 1800 rpm. For higher rpms up to
3600 rpm, pump displacement must be reduced to limit flow to 9.5 gpm (36
lpm) maximum.
PRESSURE and VOLUME ADJUSTMENT SENSITIVITY
PUMP SIZE
PRESSURE CODE
PRESSURE
Press Change/Turn psi (bar)
ADJUSTMENT Max.Torque
ft./lbs.(kg/m)
Flow Change/Turn gpm (lpm)
VOLUME
Min. Flow Adjust. gpm (lpm)
ADJUSTMENT
Max. Torque
ft./lbs. (kg/m)
12
4B
6B
6B
8B
8B
20
06
15
06
15
275 (19.0) 200 (13.7) 260 (17.9) 200 (13.7) 260 (17.9)
8.0 (1.10) 4.01 (0.55) 6.0 (0.83) 4.0 (0.55) 6.8 (0.83)
3.4 (12.9)
4.6 (17.4)
4.6 (17.4)
1.25 (3.78)
1.25 (3.78)
1.25 (3.78)
4.0 (0.55)
2.5 (0.34)
2.5 (0.34)
10B
10
235 (16.2)
5.0 (0.89)
4.6 (17.4)
1.25 (3.78)
1.0 (0.34)
CAUTION: Turning the Maximum Volume Control in too far can force the cam ring over-center, causing damage.
6B
20
360 (24.9)
6.0 (0.83)
4.6 (17.4)
1.25 (3.78)
1.0 (0.34)
8B
20
250 (17.2)
6.0 (0.83)
4.6 (17.4)
1.25(3.78)
1.0 (0.34)
PVR6 SERIES
VANE PUMPS
VARIABLE DISPLACEMENT PRESSURE COMPENSATED
NOTE: Typical performance curves are based on ISO VG46 oil at 120° F.
(49° C.). Above 400 SUS (84 CS), add 2% hp/100 SUS.
NOTE: Deadhead horsepower is read from curves at 0 gpm flow and
pressure compensator setting psi.
4B20 (at 1750 rpm)
6B06 (at 1750 rpm)
48
11
44
10
28
24
20
16
8
7
6
5
10 hp
4
12
3
8
2
4
1
0
0
7.5 hp
.50 hp
.75 hp
VOLUME
VOLUME
32
9
INPUT HORSEPOWER
40
36
5.0 hp
3.0 hp
2.5 hp
2.0 hp
lpm
38
36
34
32
30
28
26
24
22
20
18
16
14
12
10
8
6
4
2
0
gpm
10
9
8
7
6
5
4
1.5 hp
1
0
600
900 1200 1500 1800 2100
psi 0
bar 0
20
40
60
bar 0
140
2 hp
2
300
100 120
2.5 hp
3
psi 0
80
3 hp
1 hp
.25 hp .50 hp .75 hp
200 400 600 800 1000 1200 1400 1600
10 20 30 40 50 60 70 80 90 100 110
PRESSURE
PRESSURE
6B15 (at 1750 rpm)
lpm
gpm
48
11
VOLUME
32
28
24
20
16
9
6
4
2
4
1
0
7.5 hp
5
8
0
48
11
44
10
32
7
3
gpm
36
8
12
lpm
40
5.0 hp
3.0 hp
2.5 hp
2.0 hp
1.5 hp
.50 hp .75 hp
psi 0
300
600
1.0 hp
900 1200 1500 1800 2100
bar 0
20
40
60
80
PRESSURE
100 120
140
VOLUME
36
10
INPUT HORSEPOWER
44
40
6B20 (at 1750 rpm)
28
24
20
16
9
8
7
10 hp
6
5
7.5 hp
4
12
3
8
2
4
1
0
0
psi 0
bar 0
5.0 hp
INPUT HORSEPOWER
gpm
INPUT HORSEPOWER
lpm
3.0 hp
2.5 hp
1.5 hp 2.0 hp
.50 hp .75 hp 1.0 hp
300 600 900 1200 1500 1800 2100
20
40
60
80
100 120
140
PRESSURE
13
PVR6 SERIES
VANE PUMPS
VARIABLE DISPLACEMENT PRESSURE COMPENSATED
NOTE: Typical performance curves are based on ISO VG46 oil at 120° F.
(49° C.). Above 400 SUS (84 CS), add 2% hp/100 SUS.
NOTE: Deadhead horsepower is read from curves at 0 gpm flow and
pressure compensator setting psi.
6B3L (at 1750 rpm)
6B5L(at 1750 rpm)
lpm
gpm
lpm
gpm
48
11
48
11
44
10
44
10
20
16
7
5
7.5 hp
4
3
8
2
4
1
0
10 hp
6
12
0
psi 0
bar 0
8
32
5.0 hp
60
40
80
100 120
10 hp
6
24
5
20
7.0 hp
4
16
3.0 hp
2.5 hp
1.5 hp 2.0 hp
.50 hp .75 hp 1.0 hp
300 600 900 1200 1500 1800 2100
20
7
28
12
3
8
2
4
1
0
0
140
5.0 hp
3.0 hp
2.5 hp
2.0 hp
.50 hp .75 hp 1.0 hp 1.5 hp
600 900 1200 1500 1800 2100
psi 0
300
bar 0
20
8B06 (at 1750 rpm)
gpm
lpm
gpm
48
11
48
11
44
10
44
10
9
40
8
36
24
20
16
7
6
3.0 hp
5
2.5 hp
4
2.0 hp
12
3
8
2
1.5 hp
4
1
1.0 hp
0
0
.50 hp .75 hp
28
24
20
16
9
140
7
6
4
12
3
8
2
4
1
0
0
600
900 1200 1500 1800 2100
psi 0
bar 0
20
40
60
bar 0
100 120
140
7.5 hp
5
300
80
10 hp
8
psi 0
PRESSURE
14
32
VOLUME
28
INPUT HORSEPOWER
VOLUME
32
100 120
8B15 (at 1750 rpm)
lpm
36
80
PRESSURE
PRESSURE
40
60
40
5.0 hp
3.0 hp
2.5 hp
2.0 hp
1.5 hp
.50 hp .75 hp 1.0 hp
300 600 900 1200 1500 1800 2100
20
40
60
80
PRESSURE
100 120
140
INPUT HORSEPOWER
24
8
INPUT HORSEPOWER
28
9
36
VOLUME
VOLUME
32
9
INPUT HORSEPOWER
40
36
40
PVR6 SERIES
VANE PUMPS
VARIABLE DISPLACEMENT PRESSURE COMPENSATED
NOTE: Typical performance curves are based on ISO VG46 oil at 120° F.
(49° C.). Above 400 SUS (84 CS), add 2% hp/100 SUS.
NOTE: Deadhead horsepower is read from curves at 0 gpm flow and
pressure compensator setting psi.
8B20 (at 1750 rpm)
8B3L (at 1750 rpm)
gpm
lpm
gpm
48
11
48
11
10
44
10
9
40
8
36
VOLUME
32
28
24
20
16
7
10 hp
6
5
7.5 hp
4
12
3
8
2
4
1
0
0
psi 0
bar 0
5.0 hp
32
60
40
80
100 120
24
20
16
3.0 hp
2.5 hp
1.5 hp 2.0 hp
.50 hp .75 hp 1.0 hp
300 600 900 1200 1500 1800 2100
20
28
9
8
7
5
7.5 hp
4
12
3
8
2
4
1
0
0
psi 0
140
10 hp
6
bar 0
5.0 hp
3.0 hp
2.5 hp
.50 hp .75 hp 1.0 hp
1.5 hp 2.0 hp
300 600 900 1200 1500 1800 2100
20
gpm
lpm
gpm
48
11
48
11
10
44
10
0
0
psi 0
bar 0
5.0 hp
3.0 hp
.50 hp .75 hp 1.0 hp
1.5 hp 2.0 hp
300 600 900 1200 1500 1800 2100
20
40
60
80
PRESSURE
100 120
140
32
VOLUME
INPUT HORSEPOWER
1
G
4
MAX. FLOW
IN
2
TT
SE
8
7.5 hp
OW
4
3
10 hp
SL
5
12
140
28
24
20
16
9
8
7.5 hp
7
6
5
4
12
3
8
2
4
1
0
0
6.0 hp
MIN. P-V CURVE
6 MAX. FLOW
L
16
7
UL
20
36
.F
24
9
8
IN
28
40
M
VOLUME
32
100 120
10B10* (at 1750 rpm)
lpm
36
80
PRESSURE
8B5L (at 1750 rpm)
40
60
40
PRESSURE
44
INPUT HORSEPOWER
36
INPUT HORSEPOWER
40
VOLUME
44
INPUT HORSEPOWER
lpm
5.0 hp
4.0 hp
3.0 hp
2.5 hp
2.0 hp
.50 hp 1.0 hp 1.5 hp
psi 0
300
600
bar 0
20
40
900 1200 1500 1800 2100
60
80
100 120
140
PRESSURE
* NOTE: Not to be used with water, glycol or emulsion fluids.
15
PVR6 SERIES
VANE PUMPS
VARIABLE DISPLACEMENT PRESSURE COMPENSATED
NOTE: Typical performance curves are based on ISO VG46 oil at 120° F.
(49° C.). Above 400 SUS (84 CS), add 2% hp/100 SUS.
NOTE: Deadhead horsepower is read from curves at 0 gpm flow and
pressure compensator setting psi.
10B3L (at 1750 rpm)
10B5L(at 1750 rpm)
lpm
gpm
lpm
gpm
48
11
48
11
10
44
10
4
12
3
8
2
4
1
0
0
psi 0
bar 0
6.0 hp
5.0 hp
4.0 hp
3.0 hp
2.5 hp
.50 hp 1.0 hp 1.5 hp 2.0 hp
300 600 900 1200 1500 1800 2100
20
40
60
80
PRESSURE
16
100 120
140
32
28
24
20
16
8
7
7.5 hp
6
5
6.0 hp
4
12
3
8
2
4
1
0
0
psi 0
bar 0
5.0 hp
4.0 hp
3.0 hp
2.5 hp
.50 hp 1.0 hp 1.5 hp 2.0 hp
300 600 900 1200 1500 1800 2100
20
40
60
80
PRESSURE
100 120
140
INPUT HORSEPOWER
5
7.5 hp
VE
16
6
CUR
20
7
. P-V
24
8
9
VE
UR
VC
28
36
MIN
VOLUME
32
9
. PMIN
36
40
VOLUME
40
INPUT HORSEPOWER
44
PVR6 SERIES
VANE PUMPS
VARIABLE DISPLACEMENT PRESSURE COMPENSATED
PUMP DIMENSIONS
Dimensions shown in:
NO. 6 SAE
STRAIGHT THREAD
9/16-18UNF-2B
CASE DRAIN PORT
6.66
(169.2)MAX.
3/16 SQ. KEY
x 1.00 LONG
(25.4)
4.50
(114.3)
.750
.749 DIA.
(19.05)
(19.02)DIA.
3.62
(91.9)
.31
(7.9)
NO. 12 SAE
STRAIGHT THREAD
1-1/16-12UN-2B
OUTLET
2.25
(57.2)
4.38
(111.3)
.837
.832
(21.26)
(21.13)
1.12
(28.4)
SLOT FOR
.38
(9.7)DIA.
MOUNTING
BOLT
2 PLACES
4.19
(106.4)
5.10
(129.5)
1.75
(44.4)
NO. 16 SAE
STRAIGHT THREAD
1-5/16-12UN-2B
INLET
8.82
(224.0)
MAX.
2.16
(54.9)
.31 (F)
(8.0)
HEX. SOCKET
PRESSURE
ADJUSTING
SCREW
.44
(11.2)
.250
(6.4)
Inches
(millimeters)
7.19
(182.6)
2.09
(53.1)
2.55
(64.8)
5.44
(138.2)
NO. 6 SAE
GAUGE PORT
2.38
(60.5)
O
P
E
N
2.38
(60.5)
3.250
3.75 3.248
(95.3) (82.55)
DIA. (82.50)
DIA.
2.25
(57.2)
4.38
(111.3)
17
PVR6 SERIES
VANE PUMPS
VARIABLE DISPLACEMENT PRESSURE COMPENSATED
MECHANICAL OPTIONS
Dimensions shown in:
Inches
(millimeters)
4.00
(101.4)DIA.
MAXIMUM VOLUME
CONTROL
CODE 6
HANDWHEEL PRESSURE
CONTROL
CODE 15
6.75
(171.5)
MAX.
3.50
(88.9)
30° INVOLUTE
EXTERNAL SPLINE
9 TOOTH, 16/32 PITCH
0.5625 DIA.
ROTATION
6.75
(171.5)
MAX.
EXTERNAL SPLINE
DRIVE SHAFT
CODE 12
18
1.25
(31.75)
HANDWHEEL VOLUME
CONTROL
CODE 36
4.00
(101.4)DIA.
NOTE: This includes Maximum Volume
Control - Code 6.
PVR6 SERIES
VANE PUMPS
VARIABLE DISPLACEMENT PRESSURE COMPENSATED
MECHANICAL OPTIONS
Dimensions shown in:
Dual pump operation without additional mounting flanges and
couplings
Inches
(millimeters)
Permits mounting of another PVR6 or PVA6 pump (with Code 12*)
or any SAE “A” -bolt flange mount pump incorporating a 30°
involute, 16/32 pitch, 9 tooth external spline drive shaft. Maximum
rating of internal spline is 8-1/2 hp at 1750 rpm.
30° INVOLUTE
INTERNAL SPLINE
9 TOOTH, 16/32 PITCH
0.5625 DIA.
INLET
PORT
2.09
(53.2)
4.19
(106.4)
TANDEM OPTIONS
CODE 21
.56
3/8 x 16 UNC x (14.2)DEEP
2 HOLES ON SAE "A"
2 BOLT MOUNTING PAD
MOUNTING
SURFACE FOR
SAE "A" 2 BOLT
FLANGE
SIDE LOAD DRIVES
i.e. Belt, Chain, Gear
NOT
ACCEPTABLE
PREFERRED
FULL H.P. &
PRESSURE
4.38
(111.0)
GAUGE PORT #6 SAE
3.2505
3.2515 DIA.
(32.5627) DIA.
(32.5881)
FACE
SEAL
(O-RING)
1.27
(32.3)
.26
(6.6)
6.25
(158.8)
MAX. LENGTH OF MALE
SPLINE SHAFT
NOTES:
1. SHAFT END VIEW
2. 1750 RPM RATED
3. LOAD IS TO RADIATE
OUT FROM SHAFT
ACCEPTABLE
TO 1000 PSI
MAX. 6 H.P.
19
PVR6 SERIES
VANE PUMPS
VARIABLE DISPLACEMENT PRESSURE COMPENSATED
ORDERING INFORMATION
Right Hand (CW) Rotation
SELECT
ONE
SELECT
ONE
PVR6 –
SELECT
ONE
– RF –
PRESSURE
SIZE
CODE
FLOW @
1750 rpm
CODE
COMPENSATING
PRESSURE RANGE
4B
4 gpm
20
500 - 2000 psi
6 gpm
06
15
20
3L
5L
200 - 600 psi
500 - 1500 psi
500 - 2000 psi
1100 - 2000 psi
1300 - 2000 psi
8 gpm
06
15
20
3L
5L
200 - 600 psi
500 - 1500 psi
750 - 2000 psi
1000 - 2000 psi
1700 - 2000 psi
10 gpm
10
3L
5L
300 - 1000 psi
800 - 1500 psi
1200 - 1500 psi
6B
8B
10B*
*NOTE: Do not use water, glycol or emulsion
fluids with the PVR6-10B pump.
SELECT
ONE
–
DESIGN
LETTER
–
SEALS
CODE
O
P
TYPE
BUNA-N
VITON
MECHANICAL OPTIONS
CODE
DESCRIPTION
OMIT
NO OPTIONS
MAXIMUM
VOLUME
CONTROL
EXTERNAL
SPLINE SHAFT
HANDWHEEL
PRESSURE
CONTROL
“A” FLANGE
TANDEM PUMP
MOUNTING
HANDWHEEL
VOLUME
CONTROL
6
12*
15
21*
36
AVAILABLE
ON:
ALL MODELS
6B, 8B, 10B
ONLY
ALL MODELS
*NOTE: For PVR6-4B Code 21 or 1221, consult
the factory for price and delivery.
TYPICAL ORDERING CODE:
PVR6-8B15-RF-0-1-H
20
PVR15 SERIES
VANE PUMPS
VARIABLE DISPLACEMENT PRESSURE COMPENSATED
TYPICAL PERFORMANCE
SPECIFICATIONS
Flanged Mounted
SAE “B” 2-Bolt
OVERALL EFFICIENCY
1750 rpm at Full Displacement
EFFICIENCY (%)
100
90
PVR15-30B
PVR15-20B
80
PVR15-15B
70
60
0
psi 0
250
500
750
1000 1250 1500 1750 2000
bar 0 10 20 30 40 50 60 70 80 90 100
120
140
PRESSURE
SOUND LEVEL (dBa)
TYPICAL SOUND LEVEL @ 1750 rpm
80
70
60
0
psi 0
200 400 600 800 10001200 140016001800 2000
bar 0
10 20 30 40 50 60 70 80 90 100
120
140
CASE CRAIN
Manifold Mounted
cu. in./rev.
ml/rev.
91.5 psi
gpm
PUMP DELIVERY
6.3 bar
lpm
AT 1750 RPM*
rated
gpm
pressure
lpm
psi
Max.
bar
COMPENSATED
psi
PRESSURE
Rated
bar
RANGES
psi
Min.
bar
Min. rpm
OPERATING
Rated rpm
SPEEDS**
Max. rpm
POWER INPUT AT RATED
hp
FLOW & PRESSURE (1750 rpm)
kW
MAXIMUM POWER INPUT
hp
TO DRIVE SHAFT
kW
psi
Max.
bar
Min.
in./Hg
PRESSURE
Specific Gravity < 1 bar
Min.
in./Hg
Specific Gravity > 1 bar
FLUID
ft./sec.
Max.
VELOCITY
m/sec.
1000 psi
gpm
69 bar
lpm
NOMINAL FLOW
1500 psi
gpm
AT DEADHEAD
103 bar
lpm
PRESSURE
2000 psi
gpm
138 bar
lpm
MAXIMUM CASE
psi
PRESSURE
bar
lbs.
WEIGHT
kg
SUCTION
VOLUMETRIC
DISPLACEMENT*
PUMP SIZE
15B 20B 30B
2.4
2.8
4.3
39.3
46
70.5
18.7 21.6 32.0
70.8 81.8 121.0
15
19
30
56.8
72
114
2000 1500 1000
160 103
69
2000 1500 1000
138 103
69
400 400 500
28
28
35
1400
1750
2400 2400 1800
20
19
20
15
14
15
40
30
20
10
1.40
0.7
7
7
5
-0.25 -0.25 -0.17
5
5
4
-0.17 -0.17 -0.13
5
1.5
0.5
0.5
0.7
1.9
1.9
2.7
0.8
3.0
1.2
1.2
≈
4.5
4.5
≈
10
0.7
61
27.6
NOTES:
*
Volumetric displacement is measured displacement at 91.5 psi (6.3 bar)
and rated rpm. Volumetric displacement varies with both pressure and
rpm. Flow rates at any rpm other than the rated rpm may be
approximated as follows:
Q2 = Q1 (N-142)/1667 where Q1 = Flow (gpm) at rated rpm at 91.5 psi
(6.3 bar).
Q2 = Flow (gpm) at N rpm.
N = rpm at which Q2 is to be determined.
** When operating above 1500 psi (103 bar), it is recommended that a directacting differential relief valve be used at the pump to relieve pressure spikes
and surges.
PVR15-20B - Maximum rpm at full displacement - 2250 rpm. For higher rpms
up to 2400 rpm, pump displacement must be reduced to limit flow to 25 gpm
(95 lpm) maximum.
PRESSURE and VOLUME ADJUSTMENT SENSITIVITY
PUMP SIZE
15B
20B
30B
PRESSURE
Press Change/Turn
psi (bar) 230 (16.0) 310 (21.0) 230 (16.0)
ADJUSTMENT Max.Torque
ft./lbs.(kg/m) 15.0 (2.0) 15.0 (2.0)
9.0 (1.2)
Flow Change/Turn
gpm (lpm) 10.0 (38.0) 10.0 (38.0) 13.0 (49.0)
VOLUME
Min. Flow Adjust.
gpm (lpm) 2.0 (7.5)
2.0 (7.5)
3.5 (13.0)
ADJUSTMENT
Max. Torque
ft./lbs. (kg/m) 21.0 (3.0) 29.0 (4.0) 21.0 (3.0)
CAUTION: Turning the Maximum Volume Control in too far can force the cam ring over-center, causing damage.
21
PVR15 SERIES
VANE PUMPS
VARIABLE DISPLACEMENT PRESSURE COMPENSATED
NOTE: Typical performance curves are based on ISO VG46 oil at 120° F.
(49° C.). Above 400 SUS (84 CS), add 2% hp/100 SUS.
NOTE: Deadhead horsepower is read from curves at 0 gpm flow and
pressure compensator setting psi.
15B15 (at 1750 rpm)
15B20 (at 1750 rpm)
lpm gpm
70
16
70
16
60
14
60
14
50
12
50
12
15 hp
10
8
10 hp
6
4
10
2
0
0
7.5 hp
.75 hp
.50 hp 1.0 hp
psi 0
bar 0
400
20
40
30
20
5 hp
1.5 hp
800
60
2.0 hp 3 hp
1200
1600
12
40
30
20
80
17.5 hp
10
15 hp
8
6
4
10
2
0
0
psi 0
bar 0
0
90
10 hp
7.5 hp
400
20
40
800
60
1200
80
3 hp
5 hp
1600
2000
100 120 140
PRESSURE
VOLUME
50
0
5 hp
1.0 hp 1.5 hp 2.0 hp 3 hp
800
400
20
40
60
1200
1600
2000
100 120 140
80
PRESSURE
lpm gpm
INPUT HORSEPOWER
14
7.5 hp
15B5L (at 1750 rpm)
18
60
2
bar 0
20
16
6
10
PRESSURE
22
70
15 hp
8
psi 0
lpm gpm
80
10
10 hp
100 120 140
80
20 hp
4
2000
15B3L (at 1750 rpm)
90
40
18
INPUT HORSEPOWER
17.5 hp
VOLUME
40
20
VOLUME
20
80
30
22
22
18
INPUT HORSEPOWER
VOLUME
80
90
20
22
20
18
70
16
60
14
50
12
40
30
20
10
17.5 hp
8
15 hp
6
12.5 hp
4
10
2
0
0
psi 0
bar 0
10 hp
7.5 hp
1.0 hp 2.0 hp
400
20
40
800
60
1200
80
3.0 hp
5 hp
1600
2000
100 120 140
PRESSURE
INPUT HORSEPOWER
90
lpm gpm
22
PVR15 SERIES
VANE PUMPS
VARIABLE DISPLACEMENT PRESSURE COMPENSATED
NOTE: Typical performance curves are based on ISO VG46 oil at 120° F.
(49° C.). Above 400 SUS (84 CS), add 2% hp/100 SUS.
NOTE: Deadhead horsepower is read from curves at 0 gpm flow and
pressure compensator setting psi.
20B15 (at 1750 rpm)
20B3L (at 1750 rpm)
18
20 hp
16
60
14
50
12
40
17.5 hp
15 hp
10
10 hp
8
30
20
10
0
136
6
7.5 hp
4
2
0
psi 0
bar 0
1.0 hp
.50 hp .75 hp 1.5 hp 2.0 hp
800
400
20
40
60
1600
1200
80
44
40
36
120
32
96
28
80
24
64
48
32
5.0 hp
3.0 hp
gpm
20
16
4
0
0
psi 0
bar 0
100 120 140
12.5 hp
10 hp
7.5 hp
8
16
2000
15 hp
12
3.0 hp
400
20
40
20B4L (at 1750 rpm)
142
lpm
gpm
44
142
40
136
36
40
36
32
96
28
96
28
80
24
80
24
20
16
15 hp
12.5 hp
10 hp
7.5 hp
12
8
16
4
0
0
psi 0
bar 0
3.0 hp
400
20
40
800
60
1200
80
5.0 hp
1600
2000
100 120 140
PRESSURE
VOLUME
120
32
100 120 140
80
44
32
48
2000
gpm
120
64
1600
30B10 (at 1750 rpm)
INPUT HORSEPOWER
VOLUME
136
60
1200
PRESSURE
PRESSURE
lpm
800
5.0 hp
64
48
32
INPUT HORSEPOWER
VOLUME
70
20
VOLUME
80
142
INPUT HORSEPOWER
90
22
INPUT HORSEPOWER
lpm
lpm gpm
20 hp
20
15 hp
16
12
10 hp
8
16
4
0
0
psi 0
bar 0
7.5 hp
5.0 hp
3.0 hp
400
20
40
800
60
1200
80
1600
2000
100 120 140
PRESSURE
23
PVR15 SERIES
VANE PUMPS
VARIABLE DISPLACEMENT PRESSURE COMPENSATED
PUMP DIMENSIONS
Dimensions shown in:
Flange Mounted - Code RF
Inches
(millimeters)
CASE DRAIN PORT
#8 SAE STR. THD.
O-RING BOSS
3/4-16UNF-2B
1.000
0.994
(25.4)
(25.3)
5.79
(147.7)
7.05
(179.1)
10.00
(254.0)
1.25
1/4 SQ. x (31.8)
KEY
4.00 DIA.
3.998
(101.60)DIA.
(101.55)
PRESSURE
PORT
.38
(9.6)
6.25
(158.8)
2.32
(58.5)
MAXIMUM
VOLUME
ADJUSTMENT
SCREW
3.31
(84.1)
10.44 MAX.
(265.2)
2.06
2.32
(52.3)
(58.9)
1.03
1.03
(26.2) .51 Pressure Port
(26.2)
(13.0) 1 Inch SAE 4-Bolt Pad
2.75
(69.9)
1.00
(25.4)DIA.
4.02
(102.1)
.875
.874 DIA.
(22.23)DIA.
(22.20)
Inlet Port
1-1/2 Inch SAE 4-Bolt Pad
1.40
(35.6)
2.80
(71.1)
.70
(17.8)
1.38
3.70
(94.0) 2.75 (35.1)
(69.9)
1.00
(25.4)DIA.
3/8-16UNC-2B
.59
(15.0)MIN. FULL THD,
4 HOLES
1.63
(41.4)
1.50
(38.1)
PRESSURE
ADJUSTMENT
SCREW
CLEARANCE SLOT
.55
FOR (14.0) DIA. BOLT
2 PLACES
1/2-13UNC-2B
.94
(23.9) DEEP THD,
4 HOLES
1.19
(30.2)
GAUGE PORT
#6 SAE
2.97
(75.4)
2.87
(72.9)
5.75
(146.0)
7.13
(181.1)
24
SUCTION
PORT
6.25
(158.8)
3.56
(90.4)
.59
(15.0)
PVR15 SERIES
VANE PUMPS
VARIABLE DISPLACEMENT PRESSURE COMPENSATED
PUMP DIMENSIONS
Dimensions shown in:
Manifold Mounted - Code RM
Inches
(millimeters)
9.78
(248.7)
6.23
(158.2)
3.82
(97.0)MAX.
1.25
1/4 x (31.8) LONG
SQUARE KEY
9.97
(253.2) MAX.
2.20
(55.9)
2.26
(57.4)
1.11
(28.2)
6.54
(166.1)
2.95
(74.9)
IN
3.69
(93.7)
7.38
(187.5)
MAXIMUM VOLUME
ADJUSTMENT SCREW
1.25
SUCTION PORT (31.8) DIA.
PRESSURE
ADJUSTMENT
SCREW
OUT
6.25
(158.8)
3.12
1.50
(79.2)
(38.1)
1.00
(25.4)
.82
(20.8)
O-RING RETAINER
PLATE - #14 GA.
.44
CASE DRAIN (11.2) DIA.
.88
PRESSURE PORT (22.4) DIA.
1.06
3.39 (26.9)
(86.1)
.56
(14.2) 1.19
(30.2)
2.47
(62.7)
CLEARANCE
HOLE FOR
.44 (11.2) DIA. BOLT
4 PLACES
.41
(10.4)
SIDE LOAD DRIVES
i.e. Belt, Chain, Gear for Flange or Manifold Mounted
NOTES:
1. SHAFT END VIEW
2. 1750 RPM RATED
3. LOAD IS TO RADIATE
OUT FROM SHAFT
PREFERRED
FULL H.P. &
PRESSURE
IN
ACCEPTABLE
TO 1000 PSI
MAX. 15 H.P.
OUT
NOT
ACCEPTABLE
PREFERRED
FULL H.P. &
PRESSURE
NOT
ACCEPTABLE
ACCEPTABLE
TO 1000 PSI
MAX. 15 H.P.
25
PVR15 SERIES
VANE PUMPS
VARIABLE DISPLACEMENT PRESSURE COMPENSATED
MECHANICAL OPTIONS
Dimensions shown in:
Flange Mounted Pump - Code RF
5.00
(127.0)DIA.
HANDWHEEL PRESSURE
CONTROL
CODE 15
11.18
(284.0)
MAX.
30° INVOLUTE
EXTERNAL SPLINE
13 TOOTH, 16/32 PITCH
0.8125 DIA.
EXTERNAL SPLINE
DRIVE SHAFT
CODE 12
.88
(22.4)
1.62
(41.1)
4.23
(107.4)
MAX.
HANDWHEEL VOLUME
CONTROL
CODE 36
4.00
(101.6)DIA.
MECHANICAL OPTIONS
Manifold Mounted Pump - Code RM
5.84
(148.3)
11.18
(284.2)MAX.
5.00
(127.0)
5.00
(127.0)
OUT
HANDWHEEL VOLUME
CONTROL
CODE 36
26
IN
HANDWHEEL PRESSURE
CONTROL
CODE 15
Inches
(millimeters)
PVR15 SERIES
VANE PUMPS
VARIABLE DISPLACEMENT PRESSURE COMPENSATED
CODES 21 and 22 - TANDEM OPTIONS
Flange Mounted Pump - Code RF Only
Dual Pump Operation Without Additional Mounting
Flanges and Couplings
D
C
E
F
A
PILOT
B DIA.
G
CODE 22
FACE SEAL
H
CODE 21
O-RING SEAL
SAE 2-BOLT
MOUNTING
CODE
PAD
A
21
“A” Flange
22
“B” Flange
31
“A” Flange
Inches
(millimeters)
DIMENSIONS
B
C
D
E
F
G
3.25
(82.6)
4.00
(101.8)
3.25
(82.6)
4.18
(106.2)
5.75
(146.1)
4.18
(106.2)
8.12
(206.2)
9.06
(230.1)
8.90
(226.1)
7.80
(198.1)
9.06
(230.1)
8.90
(226.1)
1.27
(32.3)
1.79
(45.5)
1.63
(41.4)
3/8-16 UNC x .56
(14.3)
1/2-13 UNC x 1.00
(25.4)
3/8-16 UNC x .56
(14.3)
30° INVOLUTE
MAXIMUM H.P.
INTERNAL SPLINE RATING OF
16/32 PITCH
INTERNAL
H
SPLINE*
9 Tooth
0.5625 Dia.
13 Tooth
0.8125 Dia.
13 Tooth
0.8125 Dia.
8.5
30
30
*Rating at 1750 rpm
27
PVR15 SERIES
VANE PUMPS
VARIABLE DISPLACEMENT PRESSURE COMPENSATED
ORDERING INFORMATION
Flange Mounted - Code RF
SELECT
ONE
SELECT
ONE
PVR15 –
SELECT
ONE
– RF –
PRESSURE
SIZE
FLOW @
1750 rpm
CODE
PRESSURE
RANGE
15 gpm
15
20
3L
5L
400 - 1500 psi
800 - 2000 psi
500 - 2000 psi
1200 - 2000 psi
20B
20 gpm
15
3L
4L
400 - 1500 psi
600 - 1600 psi
1200 - 1600 psi
30B
30 gpm
10
500 - 1000 psi
CODE
15B
–5
CODE
OMIT
12
16
21*
22*
31
SEALS
TYPE
BUNA-N
VITON
INTEGRAL OPERATOR
36
DESCRIPTION
KEYED SHAFT
(STANDARD)
EXTERNAL
SPLINE SHAFT
HANDWHEEL
PRESSURE
CONTROL
50 HZ OPERATION
“A” FLANGE
TANDEM PUMP
MOUNTING
“B” FLANGE
TANDEM PUMP
MOUNTING
“A” - “B” FLANGE
TANDEM PUMP
MOUNTING (HPV-6)
HANDWHEEL
VOLUME
CONTROL
*NOTE: Consult the factory for a
Code 12 pump with:
• Code 21 or 22 on a 30B pump
• Code 22 on all pumps
CODE
DESCRIPTION
OMIT
NO OPTIONS
*NOTE: For electrical options, see
the PVR Control Options
Section later in this
catalog.
CONTROL OPTIONS
CODE
DESCRIPTION
OMIT
NO OPTIONS
DUAL PRESSURE
RATE CONTROL
VALVE
DUAL VOLUME
RATE CONTROL
VALVE
DUAL PRESSURE
REMOTE OPERATED
DUAL PRESSURE
WITH INTEGRAL
OPERATOR
DUAL VOLUME
WITH INTEGRAL
OPERATOR
DUAL PRESSURE/
DUAL VOLUME
WITH INTEGRAL
OPERATOR
DUAL VOLUME
REMOTE OPERATED
DUAL PRESSURE/
DUAL VOLUME
REMOTE OPERATED
8
9
17
18
24
25
2400
TYPICAL ORDERING CODE:
PVR15-15B15-RF-0-521-F
28
DESIGN
LETTER
–
MECHANICAL OPTIONS
15
CODE
O
P
SELECT AS SELECT AS SELECT AS
REQUIRED REQUIRED REQUIRED
2500
*NOTE: For detail information, see
the PVR Control Options
Section later in this
catalog.
PVR15 SERIES
VANE PUMPS
VARIABLE DISPLACEMENT PRESSURE COMPENSATED
ORDERING INFORMATION
Manifold Mounted - Code RM
SELECT
ONE
SELECT
ONE
PVR15 –
SELECT
ONE
– RM –
PRESSURE
SIZE
SELECT
ONE
–
MECHANICAL OPTIONS
CODE
FLOW @
1750 rpm
CODE
PRESSURE
RANGE
15B
15 gpm
15
20
400 - 1500 psi
800 - 2000 psii
20B
20 gpm
15
400 - 1500 psi
SELECT AS
REQUIRED
CODE
DESCRIPTION
OMIT
NO OPTIONS
HANDWHEEL
PRESSURE
CONTROL
50 HZ OPERATION
HANDWHEEL
VOLUME
CONTROL
15
16
36
DESIGN
LETTER
–
CONTROL OPTIONS
CODE
8
17
DESCRIPTION
DUAL PRESSURE
RATE CONTROL
VALVE
DUAL PRESSURE
REMOTE OPERATED
SEALS
CODE
O
P
TYPE
BUNA-N
VITON
TYPICAL ORDERING CODE:
PVR15-15B15-RM-0-17-J
29
PVR50 SERIES
VANE PUMPS
VARIABLE DISPLACEMENT PRESSURE COMPENSATED
4-Bolt
Flange Mounted
TYPICAL PERFORMANCE
SPECIFICATIONS
PUMP SIZE
32A15 42A15 50B15 70B15
VOLUMETRIC
DISPLACEMENT*
OVERALL EFFICIENCY
At Maximum Displacement, Fluid Viscosity 130 SUS
100
PVR50-70B @ 1750 rpm
PVR50-50B @ 1750 rpm
PVR50-42A @ 1175 rpm
80
SUCTION
PVR50-32A @ 1175 rpm
70
60
0
psi 0
bar 0
200
400
20
600
40
800 1000 1200 1400 1600
60
80
100
PRESSURE
TYPICAL SOUND LEVEL
SOUND LEVEL (DbA)
80
0B @ 1750
, PVR50-7
75
PVR50-50B
70
PVR50-32A
rpm
2A @ 1175
, PVR50-4
rpm
65
0
psi 0
bar 0
500
20
40
1000
60
1500
80
100
CASE CRAIN
EFFICIENCY
90
cu. in./rev.
ml/rev.
91.5 psi
gpm
PUMP DELIVERY 6.3 bar
lpm
AT 1750 RPM*
rated
gpm
pressure
lpm
psi
Max.
bar
COMPENSATED
psi
PRESSURE
Rated
bar
RANGES
psi
Min.
bar
Min. rpm
OPERATING
Rated rpm
SPEEDS**
Max. rpm
POWER INPUT AT RATED
hp
FLOW & PRESSURE (1750 rpm) kW
MAXIMUM POWER
hp
Max.
INPUT TO DRIVE SHAFT
KW
in./Hg
Max.
bar
PRESSURE
Min.
psi
Specific Grav. < 1 bar
Min.
in./Hg
Specific Grav. > 1 bar
FLUID
ft./sec.
Max.
VELOCITY
m/sec.
Max.
gpm
NOMINAL FLOW
Pressure mlpm
AT DEADHEAD
Min.
gpm
PRESSURE
Pressure mlpm
MAXIMUM CASE
psi
PRESSURE
bar
lbs.
WEIGHT
kg
NOTES:
*
Volumetric displacement is measured displacement at 91.5 psi (6.3 bar)
and rated rpmper ANSI specification. Volumetric displacement varies with
both pressure and rpm. Flow rates at any rpm other than the rated rpm may
be approximated as follows:
Q2 = Q1 (N-142)/1667 where Q1 = Flow (gpm) at rated rpm at 91.5 psi
(6.3 bar).
Q2 = Flow (gpm) at N rpm.
N = rpm at which Q2 is to be determined.
** When operating above 1500 psi (103 bar), it is recommended that a directacting differential relief valve be used at the pump to relieve pressure spikes
and surges.
Maximum rpm at full displacement - 1900 rpm. For higher rpms up to
2000 rpm, pump displacement must be reduced to limit flow to 60 gpm (227
lpm) maximum.
PRESSURE
PRESSURE and VOLUME ADJUSTMENT SENSITIVITY
PUMP SIZE
PRESSURE
Press Change/Turn
psi (bar)
ADJUSTMENT Max.Torque
ft./lbs.(kg/m)
Flow Change/Turn
gpm (lpm)
VOLUME
Min. Flow Adjust.
gpm (lpm)
ADJUSTMENT
Max. Torque
ft./lbs. (kg/m)
30
7.7
9.9
7.7
9.9
126 162
126
162
39
182
223
284
148 26.5
34
41
32
42
50
70
121 159
189
265
1500 1500 1500 1500
103 103
103
103
1500 1500 1500 1500
103 103
103
103
350 400
350
400
24
27.6
24
27.6
800
1200 1200 1800 1800
2200 1500 2200 1800
36
42
50
60
27
31
37
45
100
75
5
3
-0.17
-0.10
20
10
20
10
1.4
.07
1.4
0.7
5
3
-0.17
-0.10
5
1.5
3
11
2.5
9.5
10
0.7
119
54
32A15
42A15
50B15
70B15
115 (8.0)
135 (9.4)
26.5 (13.7)
14 (53.0)
22 (83.0)
6.0 (22.7) 8.0 (30.3) 9.5 (36.0) 12.5 (47.0)
28 (3.9)
16 (2.2)
28 (3.9)
16 (2.2)
PVR50 SERIES
VANE PUMPS
VARIABLE DISPLACEMENT PRESSURE COMPENSATED
NOTE: Typical performance curves are based on ISO VG46 oil at 120° F.
(49° C.). Above 400 SUS (84 CS), add 2% hp/100 SUS.
NOTE: Deadhead horsepower is read from curves at 0 gpm flow and
pressure compensator setting psi.
32A15 (at 1175 rpm)
42A15 (at 1175 rpm)
lpm gpm
lpm gpm
80
160
50
40
40 hp
120
30
80
20
40
240
60
30 hp
25 hp
200
0
psi
2.0 hp
0
bar 0
400
20
40
60
1200
80
40
30
80
20
40 hp
30 hp
25 hp
20 hp
10
0
5.0 hp 7.5 hp 10 hp
800
50
15 hp
15 hp
0
60
120
40
20 hp
10
160
70
psi
2000
1600
0
bar 0
100 120 140
5.0 hp 7.5 hp 10 hp
2.0 hp
0
400
20
800
40
50B15 (at 1750 rpm)
80
280
70
240
60
60 hp
50 hp
40
40 hp
120
30
80
20
40
10
0
0
psi
30 hp
25 hp
20 hp
15 hp
2.0 hp
0
bar 0
400
20
5.0 hp 7.5 hp
800
40
60
1200
80
PRESSURE
10 hp
1600
2000
100 120 140
200
VOLUME
50
INPUT HORSEPOWER
VOLUME
160
100 120 140
lpm gpm
80
200
2000
50B3L (at 1750 rpm)
lpm gpm
240
80
1600
PRESSURE
PRESSURE
280
60
1200
160
70
60
70 hp
50
60 hp
40
50 hp
120
30
40 hp
80
20
40
10
30 hp
25 hp
20 hp
15 hp
0
0
psi
2.0 hp
0
bar 0
400
20
5.0 hp 7.5 hp
800
40
60
1200
80
INPUT HORSEPOWER
VOLUME
200
70
VOLUME
240
280
INPUT HORSEPOWER
280
INPUT HORSEPOWER
80
10 hp
1600
2000
100 120 140
PRESSURE
31
PVR50 SERIES
VANE PUMPS
VARIABLE DISPLACEMENT PRESSURE COMPENSATED
NOTE: Typical performance curves are based on ISO VG46 oil at 120° F.
(49° C.). Above 400 SUS (84 CS), add 2% hp/100 SUS.
NOTE: Deadhead horsepower is read from curves at 0 gpm flow and
pressure compensator setting psi.
50B5L (at 1750 rpm)
70B15 (at 1750 rpm)
lpm gpm
lpm gpm
80
240
60 hp
160
40
120
30
80
20
40
10
0
0
psi
50 hp
40 hp
30 hp
25 hp
20 hp
15 hp
5.0 hp 7.5 hp 10 hp
2.0 hp
400
0
20
bar 0
1200
800
60
40
80
1600
60 hp
50
50 hp
160
40
40 hp
120
30
80
20
40
10
0
0
2000
psi
100 120 140
70 hp
60
200
VOLUME
70 hp
50
INPUT HORSEPOWER
60
200
70
30 hp
25 hp
20 hp
15 hp
2.0 hp
0
bar 0
400
20
60
40
240
60
1750 rpm
70 hp
40
60
80
PRESSURE
32
1600
2000
100 120 140
30
80
20
40
10
0
0
psi
2.0 hp
0
bar 0
400
20
30 hp
25 hp
20 hp
15 hp
5.0 hp 7.5 hp 10 hp
800
40
40 hp
VE
40
1200
120
50 hp
UR
20
800
40
VC
bar 0
400
60 hp
. P-
0
5.0 hp 7.5 hp 10 hp
1175 rpm
E
RV
CU
psi
2.0 hp
50
MIN
0
70 hp
-V
0
20 hp
15 hp
1750 rpm
60
P
N.
10
30 hp
25 hp
160
70
MI
40
40 hp
VE
20
1175 rpm
-V CUR
80
50 hp
VOLUME
60 hp
200
INPUT HORSEPOWER
50
MIN. P
VOLUME
70
30
100 120 140
80
80
280
120
2000
lpm gpm
80
160
1600
70B5L (at 1750 rpm)
lpm gpm
200
1200
10 hp
PRESSURE
70B3L (at 1750 rpm)
240
5.0 hp 7.5 hp
800
PRESSURE
280
INPUT HORSEPOWER
70
240
VOLUME
80
280
60
1200
80
PRESSURE
1600
2000
100 120 140
INPUT HORSEPOWER
280
PVR50 SERIES
VANE PUMPS
VARIABLE DISPLACEMENT PRESSURE COMPENSATED
PUMP DIMENSIONS
Dimensions shown in:
Right Hand Rotation (CW) - Code RF
1.50
(38.1)
PRESSURE
PORT
9.50
(241.3)
4.62
(117.3)
.75
(19.1)
PRESSURE GAUGE
PORT #6 SAE
TUBE PLUGGED
CASE DRAIN
PORT #10 SAE
TUBE
CLEARANCE
HOLES FOR
5/8-11 UNC
DIA. BOLTS
(4 PLACES)
3/8 SQUARE x 1.50
(38.1)
LONG KEY
3.00
(76.2)
7.56
(192.0)
1.66
(42.2)
1.81
(46.0)
4.66
(118.4)
11.07
(281.2)
Inches
(millimeters)
6.00
(152.4)
7.90
(200.7)
1.500 DIA.
1.499
(38.10) DIA.
(38.07)
3.00
(76.2)
2.49
(63.2)
6.00
(152.4)
7.90
(200.7)
MAXIMUM VOLUME
ADJUSTMENT SCREW
.88
1/2-13UNC x (22.4) DP.
4 HOLES
3.50
(88.9)
4.66
(118.4)
1.38
(35.1)
2.75
(69.9)
.70
(17.8)
PRESSURE
ADJUSTMENT
SCREW
4.00
(101.6)
11.91
(302.5)
MAX.
2.00 DIA.
(50.8)
SUCTION
PORT
1.41
(35.8)
Pressure Port
1-1/2 Inch SAE 4-Bolt Connection Pad
3.06
(77.7)
1.53
(38.9)
.62
(15.7)DEEP
70B PUMP ONLY
4.00
(101.6)
.88
1/2-13UNC x (22.4) DP.
3.750 DIA.
3.748
(95.25) DIA.
(95.20)
.25
(6.4)
1.68
(42.7)
.84
(21.3)
4.00
(101.6)
5.12
(130.0)
MAX.
2.06
(52.3)
Inlet Port
2 Inch SAE 4-Bolt Connection Pad
33
PVR50 SERIES
VANE PUMPS
VARIABLE DISPLACEMENT PRESSURE COMPENSATED
PUMP DIMENSIONS
Dimensions shown in:
Left Hand Rotation (CCW) - Code LF
4.70
(119.4)
.75
(19.1)
PRESSURE GAUGE
PORT #6 SAE
TUBE PLUGGED
MAXIMUM VOLUME
ADJUSTMENT SCREW
4.66
(118.4)
PRESSURE
ADJUSTMENT
SCREW
2.00
(50.8)DIA.
SUCTION
PORT
7.56
(192.01)
1.50
3/8 SQ. x (38.1)
LG. KEY
1.66
(42.2)
3.750
3.748 DIA.
(95.25) DIA.
(95.20)
1.50
(38.1)DIA.
PRESSURE
PORT
1.81
(46.0)
Inches
(millimeters)
MOUNTING
BRACKET
1.500
1.499 DIA.
(38.10) DIA.
(38.07)
2.25
(57.2)
2.06
(52.3)
11.85
(301.0)
MOUNTING
SURFACE
CASE DRAIN
PORT #10
SAE TUBE
9.50
(241.3)
4.62
(117.3)
CLEARANCE
HOLES FOR
5/8-11UNC
DIA. BOLT
11.91
4 PLACES
(302.5)
MAX.
3.00
(76.2)
7.90
(200.7)
6.00
(152.4)
Pressure Port
1-1/2 Inch SAE 4-Bolt Connection Pad
.88
1/2-13UNC x (22.4) DP.
4 HOLES
3.50
(88.9)
1.38
(35.1)
2.75
(69.9)
.70
(17.8)
3.00
(76.2)
5.12
(130.2)
MAX.
Inlet Port
2 Inch SAE 4-Bolt Connection Pad
6.00
(152.4)
3.06
(77.7)
7.90
(200.7)
1.53
(38.9)
4.00
(101.6)
4.00
(101.6)
1.41
(35.8)
.88
1/2-13UNC x (22.4) DP.
NOTE:
34
.62
(15.7)DEEP
70B PUMP ONLY
1.68
(42.7)
.84
(21.3)
4.00
(101.6)
Inlet pipe size is 2-1/2“ (63.5 mm) dia. minimum;
reduce at suction port only.
PVR50 SERIES
VANE PUMPS
VARIABLE DISPLACEMENT PRESSURE COMPENSATED
MECHANICAL OPTIONS
Dimensions shown in:
Inches
(millimeters)
5.00
(127.0) DIA.
14.12
(358.7)
2.49
(63.3)
11.46
(291.1)
.69
(17.3)
OUT
1.500
1.499 DIA. BOTH
(38.10)
ENDS
(38.07) DIA.
1.66 BOTH
(42.2) ENDS
6.42
(163.1)
MAX.
13.10
(332.7)
MAX.
4.75
(120.7)
IN
1.50
3/8 SQ. x(38.1) LONG
KEYS - BOTH ENDS
NOTE:
4.62
(117.3)
9.50
(241.3)
2.03
(51.8)
DOUBLE END SHAFT
CODE 13
4.00
(101.6)
DIA.
HANDWHEEL PRESSURE
CONTROL
CODE 15
HANDWHEEL VOLUME
CONTROL
CODE 36
Maximum input horsepower for double end shaft:
Primary pump: 100 hp at rated rpm.
Secondary pump: 50 hp at rated rpm.
SAE D Mount - Code RFD (Right Hand Rotation Only)
CLEARANCE
HOLES FOR
3/4-10 UNC
DIA. BOL
4 PLACES
1.500
(38.1)
DIA.
SHAFT
6.000
(152.4)
DIA.
PILOT
6.364
(161.4)
6.364
(161.4)
.250
(6.3)
2.49
(63.2)
35
PVR50 SERIES
VANE PUMPS
VARIABLE DISPLACEMENT PRESSURE COMPENSATED
CODES 21, 22, 23 and 31 - TANDEM OPTIONS
Flange Mounted Pump - Code RF Only
Dual Pump Operation Without Additional Mounting Flanges
and Couplings
B
E THREAD
2 HOLES
A
DIA.
C
INTERNAL
SPLINE
F
SAE 2-BOLT
MOUNTING
CODE
PAD
F
MAX. ALLOWABLE
LENGTH OF MALE
SPLINED SHAFT EXT.
Inches
(millimeters)
DIMENSIONS
A
B
C
D
E Thread
21
“A” Flange
3.25
(82.6)
4.18
(106.2)
.291
(7.4)
1.27
(32.3)
3/8-16 UNC x .81
(20.6)
22
“B” Flange
4.00
(101.6)
5.75
(146.1)
.50
(12.7)
1.64
(41.7)
1/2-13 UNC x .88
(22.4)
23
“C” Flange
5.00
(127.0)
7.13
(181.1)
.55
(14.0)
1.65
(41.9)
5/8-11 UNC
31
“A” Flange
3.25
(82.6)
4.18
(106.2)
.50
(12.7)
1.64
(41.7)
3/8-16 UNC x .81
(20.6)
D
O-RING
SEAL
30° INVOLUTE
INTERNAL SPLINE
9 Tooth
16/32 Pitch
0.5625 Dia.
9 Tooth
16/32 Pitch
0.5625 Dia.
14 Tooth
12/24 Pitch
1.1667 Dia.
13 Tooth
16/32 Pitch
0.8125 Dia.
8.36
(212.3)
MAXIMUM H.P.
RATING OF
INTERNAL
SPLINE*
8.5
30
43
30
*Rating at 1750 rpm
36
PVR50 SERIES
VANE PUMPS
VARIABLE DISPLACEMENT PRESSURE COMPENSATED
SELECT
ONE
SELECT
ONE
–
PVR50 –
CODE
32A
42A
50B
70B
SELECT
ONE
SELECT
ONE
–5
–
SIZE
ROTATION & MOUNTING
MECHANICAL OPTIONS
FLOW
RATED rpm
CODE
CODE
32
42
50
70
gpm
gpm
gpm
gpm
RF
LF
RFD
DESCRIPTION
RIGHT HAND
ROTATION (CW)
FLANGE MOUNT
LEFT HAND
ROTATION (CCW)
FLANGE MOUNT
RIGHT HAND
ROTATION (CW)
SAE D 4-BOLT
FLANGE MOUNT
13
15
16
21
22
PRESSURE
CODE
15
3L*
5L*
SELECT AS SELECT AS SELECT AS
REQUIRED REQUIRED REQUIRED
23
PRESSURE
RANGE
USED ON
MODEL
300 - 1500 psi
1000 - 1800 psi
1000 - 1700 psi
1000 - 2000 psi
1000 - 1700 psi
ALL
50B
70B
50B
70B
31
36
DESCRIPTION
DOUBLE END
DRIVE SHAFT
HANDWHEEL
PRESSURE
CONTROL
50 HZ OPERATION
“A” FLANGE
TANDEM PUMP
MOUNTING
“B” FLANGE
TANDEM PUMP
MOUNTING
“C” FLANGE
TANDEM PUMP
MOUNTING
“A” - “B” FLANGE
TANDEM PUMP
MOUNTING (HPV-6)
HANDWHEEL
VOLUME
CONTROL
–
INTEGRAL OPERATOR*
CODE
DESCRIPTION
OMIT
NO OPTIONS
*NOTE: For electrical options, see
the PVR Control Options
Section later in this
catalog.
CONTROL OPTIONS*
CODE
DESCRIPTION
OMIT
NO OPTIONS
RATE CONTROL
VALVE FOR
DUAL PRESSURE
RATE CONTROL
VALVE FOR
DUAL VOLUME
DUAL PRESSURE
REMOTE OPERATED
DUAL PRESSURE
WITH INTEGRAL
OPERATOR
DUAL VOLUME
WITH INTEGRAL
OPERATOR
DUAL PRESSURE/
DUAL VOLUME
WITH INTEGRAL
OPERATOR
DUAL VOLUME
REMOTE OPERATED
DUAL PRESSURE/
DUAL VOLUME
REMOTE OPERATED
8
9
17
NOTE: Power limiting curves.
SEALS
CODE
O
P
TYPE
BUNA-N
VITON
18
24
25
2400
TYPICAL ORDERING CODE:
PVR50-50B15-RF-0-521-L
DESIGN
LETTER
2500
*NOTE: For detail information, see
the PVR Control Options
Section later in this
catalog.
37
PVR SERIES
VANE PUMPS
C
O
N
T
R
O
L
O
P
T
I
O
N
S
38
PVR SERIES
VANE PUMPS
CONTROL OPTIONS
Model Shown: PVR15-15B15-RF-0-525B60L
FEATURES
BENEFITS
• High and low field-adjustable pressure levels.
• Replace dual flow valve circuits ... reduce overall
• High and low field-adjustable volume levels.
• Field-adjustable pressure rate change between
high and low levels.
• Field-adjustable acceleration and deceleration
rates between high and low volume levels.
• Pump mounted control valve, or pilot signal from a
remote source.
• All combinations of two pressure levels and two
volume levels possible.
valve count.
• Replace high-low pressure circuits ... eliminate
multiple pumps and pressure intensifiers.
• Reduce system shock by smoothly accelerating
and decelerating loads and gradually increasing
and decreasing pressures.
• Reduce overall system costs.
• Energy efficient ... use onlt the power required for
the job.
• Available as a field installed option.
39
PVR SERIES
VANE PUMPS
CONTROL OPTIONS
DUAL PRESSURE CONTROL
• Two constant pressure levels; field adjustable
to meet system requirements.
• Pressure compensated variable flow; zero to
maximum gpm.
• Pump mounted control valve or remote pilot
signal.
NORMAL LOW
PRESSURE ENERGIZE TO
HIGH PRESSURE
IN
HIGH PRESSURE
PU
T
ENERGIZE
H
PC
OPTIONAL RATE OF
CHANGE VALVE
(CODE 8)
.
.P
IN
T
X
PU
H
.
.P
LOW PRESSURE
NORMAL
P
PRESSURE
PM
VOLUME
DUAL VOLUME CONTROL
• Constant pressure; field adjustable to meet
system requirements.
• Two field adjustable flow limits;
-- Low limit (A)
-- High limit (B)
• Pump mounted control valve or remote pilot
signal.
NORMAL LOW VOLUME ENERGIZE TO HIGH
VOLUME (REMOTE
OPERATOR ONLY)
X
P
T
PU
IN
A
B
.
.P
H
PC
.P
H
NORMAL HIGH VOLUME ENERGIZE TO LOW
VOLUME (INTEGRAL
OR REMOTE OPERATION)
HIGH VOLUME
VOLUME
NOTE: When using dual volume control, a minimum pump pressure (PM)
must be maintained to hold pump in low volume, output where PM =
55% of PC (maximum compensated pressure).
40
P
.
PRESSURE
T
PM
X
PU
IN
LOW
VOLUME
OPTIONAL RATE OF
CHANGE VALVE
(CODE 9)
PVR SERIES
VANE PUMPS
CONTROL OPTIONS
DUAL PRESSURE/DUAL VOLUME CONTROL
Common Control Valve
• Two field adjustable pressure levels and flow limits
provide:
-- Low pressure, high flow (A)
-- High pressure, low flow (B)
• Pump mounted control valve or remote pilot
signal.
P
C
OPTIONAL RATE OF
CHANGE VALVE
(CODE 8)
NORMAL - LOW
PRESSURE HIGH
VOLUME
ENERGIZE TO
HIGH PRESSURE
LOW VOLUME
HIGH PRESSURE
LOW VOLUME
(ENERGIZE)
B
PU
T
P
M
H
.P
PRESSURE
.
X
IN
NOTE: When using dual volume control,
a minimum pump pressure (PM)
must be maintained to hold pump in low
volume, output where PM =
55% of PC (maximum compensated
pressure).
P
A
LOW
PRESSURE
HIGH VOLUME
(NORMAL)
OPTIONAL RATE OF
CHANGE VALVE
(CODE 9)
VOLUME
Independent Control Valves or Signal
• Two field constant pressure levels and adjustable
flow limits provide:
-- High pressure, high flow (A)
-- High pressure, low flow (B)
-- Low pressure, high flow (C)
-- Low pressure, low flow (D)
• Remote mounted control valves for pilot signas
only.
HIGH PRESSURE
LOW VOLUME
IN
PU
T
H.
P.
A
B
IN
P.
H.
PRESSURE
D
PU
T
P
X
UT
P
IN
PM
PRESSURE CONTROL
NORMAL - LOW
PRESSURE
ENERGIZE TO
HIGH PRESSURE
X
PC
OPTIONAL RATE OF
CHANGE VALVE
(CODE 8)
H.
P.
C
LOW
PRESSURE
LOW VOLUME
P
VOLUME CONTROL
NORMAL - HIGH
PRESSURE
ENERGIZE TO
LOW VOLUME
LOW
PRESSURE
HIGH VOLUME
(NORMAL)
VOLUME
NOTE: When using dual volume control, a minimum pump pressure (PM)
must be maintained to hold pump in low volume, output where PM =
55% of PC (maximum compensated pressure).
OPTIONAL RATE OF
CHANGE VALVE
(CODE 9)
41
PVR SERIES
VANE PUMPS
CONTROL OPTIONS
CONTROL PILOT PRESSURES
bar
psi
1100
70
1000
60
900
MINIMUM PILOT PRESSURE
800
50
40
700
600
A
500
30
20
B
400
300
C
200
10
100
0
0
psi
0
bar
0
200 400 600 800 1000 1200 1400 1600 1800 2000
20
40
60
80
100
PUMP HIGH PRESSURE SETTING
PUMP
CONTROL
PILOT
CURVE
SOURCE
6
PRESSURE
REMOTE
REMOTE
INTEGRAL
REMOTE
INTEGRAL
REMOTE
INTEGRAL
REMOTE
INTEGRAL
C
B
–
A
A
A
–
A
A
PRESSURE
15
VOLUME
PRESSURE
50
VOLUME
42
120
140
PVR15 SERIES
VANE PUMPS
CONTTROL OPTIONS
DUAL PRESSURE CONTROL DIMENSIONS
Dimensions shown in:
Code RF Pump
Remote Operator Control - Code 17
Inches
(millimeters)
SAE #6
PILOT PRESSURE
PORT MAY BE
ROTATED 360°
RF (CW) Rotation Shown ...
LF (CCW) Dimensions Are
The Same
14.50
(368.3)
MAX.
12.70
(322.6)
@ MAX.
OPERATING
PRESSURE
RANGE
Integral Operator Control* - Code 18
*NOTE: Requires choice of operator electrical option
codes from Control Valve Options.
1.19
(30.2)
PRESSURE RATE
CONTROL VALVE
(CODE 8)
1/2-14NPT ELECTRICAL
CONDUIT CONNECTION
MAY BE ROTATED 180°
1.40
14.50 (35.6)
(368.3)
MAX.
7.34
(186.4)
12.70
(322.6)
@ MAX.
OPERATING
PRESSURE
RANGE
43
PVR15 SERIES
VANE PUMPS
CONTROL OPTIONS
DUAL VOLUME CONTROL DIMENSIONS
Dimensions shown in:
Code RF Pump
Remote Operator Control - Code 2400
RF (CW) Rotation Shown ...
LF (CCW) Dimensions Are
The Same
8.10
(205.7)
@ MAX.
OPERATING
VOLUME
RANGE
1.19
(30.2)
SAE #6
PILOT PRESSURE
PORT MAY BE
ROTATED 360°
Integral Operator Control* - Code 24
*NOTE: Requires choice of operator electrical option
codes from Control Valve Options.
1/2-14NPT ELECTRICAL
CONDUIT CONNECTION
MAY BE ROTATED 180°
1.40
(35.6)
7.34
(186.4)
9.40
(238.8)
MAX.
8.10
(205.7)
@ MAX.
OPERATING
VOLUME
RANGE
VOLUME RATE
CONTROL VALVE
(CODE 9)
44
Inches
(millimeters)
PVR15 SERIES
VANE PUMPS
CONTROL OPTIONS
DUAL PRESSURE/DUAL VOLUME CONTROL DIMENSIONS Dimensions shown in:
Code RF Pump
Remote Operator Control - Code 2500
SAE #6
PILOT PRESSURE
PORT MAY BE
ROTATED 360°
RF (CW) Rotation Shown ...
LF (CCW) Dimensions Are
The Same
Inches
(millimeters)
1.19
(30.2)
12.70
(322.6)
@ MAX.
OPERATING
PRESSURE
RANGE
8.10
(205.7)
@ MAX.
OPERATING
VOLUME
RANGE
1.19
(30.2)
Integral Operator Control* - Code 25
SAE #6 PILOT
PRESSURE PORT
MAY BE ROTATED 360°
*NOTE: Requires choice of operator electrical option
codes from Control Valve Options.
1.40
(35.6)
1/2-14NPT ELECTRICAL
CONDUIT CONNECTION
MAY BE ROTATED 180°
12.70
(322.6)
@ MAX.
OPERATING
PRESSURE
RANGE
23.90
(607.0)
MAX.
7.34
(186.4)
9.40
(238.8)
MAX.
8.10
(205.7)
@ MAX.
OPERATING
VOLUME
RANGE
45
PVR15 SERIES
VANE PUMPS
CONTROL OPTIONS
DUAL PRESSURE CONTROL DIMENSIONS
Code RM Pump
Remote Operator Control - Code 17
12.36
(313.9)
11.00
(279.4)
@ MAXIMUM OPERATING
PRESSURE RANGE
2.95
(74.9)
IN
46
OUT
#6 SAE
PILOT PRESSURE
PORT MAY BE
ROTATED 360°
1.19
(30.2)
PVR15 SERIES
VANE PUMPS
CONTROL OPTIONS
ORDERING INFORMATION
Flange Mounted - Code RF Only
TO COMPLETE CODE, REFER TO PVR SECTION, ORDERING INFORMATION
PVR15 –
SIZE AND
PRESS. RANGE
–
CONTROL OPTIONS
CODE DESCRIPTION
OMIT
8*
9
17*
18†
24†
25†
2400
2500
MOUNTING
–
MECHANICAL
OPTIONS
SEALS
SELECT AS
REQUIRED
–5
SELECT AS
REQUIRED
–
DESIGN
LETTER
CONTROL VALVE INTEGRAL OPERATOR OPTIONS
NO OPTIONS
DUAL PRESSURE
RATE CONTROL
VALVE
DUAL VOLUME
RATE CONTROL
VALVE
DUAL PRESSURE
REMOTE
OPERATED
DUAL PRESSURE
WITH INTEGRAL
OPERATOR
DUAL VOLUME
WITH INTEGRAL
OPERATOR
DUAL PRESSURE/
DUAL VOLUME
WITH INTEGRAL
OPERATOR
DUAL VOLUME
REMOTE
OPERATED
DUAL PRESSURE/
DUAL VOLUME
REMOTE
OPERATED
USE WITH CODES 18, 24 and 25
Mechanical Options
Top Electrical Box Sol. Indicator Lights
Solenoid
CODE DESCRIPTION CODE DESCRIPTION CODE DESCRIPTION CODE DESCRIPTION
OMIT
Z
NOT REQUIRED
MANUAL
OVERRIDE ON
NON-SOLENOID
END
B
B5H
TOP ELECT.
BOX WITHOUT
TERMINAL
POSTS
TOP ELECT.
BOX WITH
5 PIN MALE
RECEPTACLE
FOR 1 OR 2
SOLENOIDS
LEAD WIRE CONNECTIONS
OMIT NOT REQUIRED
60L
61L
68L
70L
75L
DIN 43650 CONNECTIONS
33L
OMIT
NOT
AVAILABLE
OMIT
NOT
AVAILABLE
34L
42L
44L
110/120V
50/60 HZ
220/240V
50/60 HZ
110/120V
50/60 HZ
(LOW AMPS)
24 VDC
12 VDC
110/120V
50/60 HZ
220/240V
50/60 HZ
24 VDC
12 VDC
*NOTE: Only controls options 8
and 17 are available on
“RM” mounting.
†NOTE: Maximum pressure rating
includes surges.
TYPICAL ORDERING CODE:
PVR15-15B15-RF-O-5818B60L-F
47
PVR50 SERIES
VANE PUMPS
CONTROL OPTIONS
DUAL PRESSURE CONTROL DIMENSIONS
Dimensions shown in:
Remote Operator Control - Code 17
SAE #6
PILOT PRESSURE
PORT MAY BE
ROTATED 360°
RF (CW) Rotation Shown ...
LF (CCW) Dimensions Are
The Same
14.50
(368.3)
MAX.
12.70
(322.6)
@ MAX.
OPERATING
PRESSURE
RANGE
Integral Operator Control* - Code 18
*NOTE: Requires choice of operator electrical option
codes from Control Valve Options.
1.19
(30.2)
PRESSURE RATE
CONTROL VALVE
(CODE 8)
1/2-14NPT ELECTRICAL
CONDUIT CONNECTION
MAY BE ROTATED 180°
1.40
14.50 (35.6)
(368.3)
MAX.
7.34
(186.4)
48
12.70
(322.6)
@ MAX.
OPERATING
PRESSURE
RANGE
Inches
(millimeters)
PVR50 SERIES
VANE PUMPS
CONTROL OPTIONS
DUAL VOLUME CONTROL DIMENSIONS
Dimensions shown in:
Remote Operator Control - Code 2400
Inches
(millimeters)
REMOTE OPERATOR
CODE 17
RF (CW) Rotation Shown ...
LF (CCW) Dimensions Are
The Same
8.10
(205.7)
@ MAX.
OPERATING
VOLUME
RANGE
1.19
(30.2)
SAE #6
PILOT PRESSURE
PORT MAY BE
ROTATED 360°
Integral Operator Control* - Code 24
*NOTE: Requires choice of operator electrical option
codes from Control Valve Options.
1/2-14NPT ELECTRICAL
CONDUIT CONNECTION
MAY BE ROTATED 180°
1.40
(35.6)
7.34
(186.4)
9.40
(238.8)
MAX.
8.10
(205.7)
@ MAX.
OPERATING
VOLUME
RANGE
VOLUME RATE
CONTROL VALVE
(CODE 9)
49
PVR50 SERIES
VANE PUMPS
CONTROL OPTIONS
DUAL PRESSURE/DUAL VOLUME CONTROL DIMENSIONS Dimensions shown in:
Remote Operator Control - Code 2500
SAE #6
PILOT PRESSURE
PORT MAY BE
ROTATED 360°
RF (CW) Rotation Shown ...
LF (CCW) Dimensions Are
The Same
1.19
(30.2)
12.70
(322.6)
@ MAX.
OPERATING
PRESSURE
RANGE
8.10
(205.7)
@ MAX.
OPERATING
VOLUME
RANGE
1.19
(30.2)
Integral Operator Control* - Code 25
SAE #6 PILOT
PRESSURE PORT
MAY BE ROTATED 360°
*NOTE: Requires choice of operator electrical option
codes from Control Valve Options.
1.40
(35.6)
1/2-14NPT ELECTRICAL
CONDUIT CONNECTION
MAY BE ROTATED 180°
12.70
(322.6)
@ MAX.
OPERATING
PRESSURE
RANGE
23.90
(607.0)
MAX.
7.34
(186.4)
9.40
(238.8)
MAX.
50
8.10
(205.7)
@ MAX.
OPERATING
VOLUME
RANGE
Inches
(millimeters)
PVR50 SERIES
VANE PUMPS
CONTROL OPTIONS
ORDERING INFORMATION
TO COMPLETE CODE, REFER TO PVR SECTION, ORDERING INFORMATION
PVR50 –
SIZE AND
PRESS. RANGE
CONTROL OPTIONS
CODE DESCRIPTION
OMIT
8
9
17
18
24
25
2400
2500
–
MOUNTING
–
SEALS
MECHANICAL
OPTIONS
SELECT AS
REQUIRED
–5
SELECT AS
REQUIRED
–
DESIGN
LETTER
CONTROL VALVE INTEGRAL OPERATOR OPTIONS
NO OPTIONS
DUAL PRESSURE
RATE CONTROL
VALVE
DUAL VOLUME
RATE CONTROL
VALVE
DUAL PRESSURE
REMOTE
OPERATED
DUAL PRESSURE
WITH INTEGRAL
OPERATOR
DUAL VOLUME
WITH INTEGRAL
OPERATOR
DUAL PRESSURE/
DUAL VOLUME
WITH INTEGRAL
OPERATOR
DUAL VOLUME
REMOTE
OPERATED
DUAL PRESSURE/
DUAL VOLUME
REMOTE
OPERATED
Mechanical Options
CODE DESCRIPTION
OMIT
Z
NOT REQUIRED
MANUAL
OVERRIDE ON
NON-SOLENOID
END
USE WITH CODES 18, 24 and 25
Top Electrical Box
Sol. Indicator Lights
Solenoid
CODE DESCRIPTION CODE DESCRIPTION CODE DESCRIPTION
B
TOP ELECT.
BOX WITHOUT
TERMINAL
POSTS
B5H
TOP ELECT.
BOX WITH
5 PIN MALE
RECEPTACLE
LEAD WIRE CONNECTIONS
OMIT NOT REQUIRED
60L
61L
68L
DIN 43650 CONNECTIONS
70L
75L
33L
OMIT
NOT
AVAILABLE
OMIT
NOT
AVAILABLE
34L
42L
44L
110/120V
50/60 HZ
220/240V
50/60 HZ
110/120V
50/60 HZ
(LOW AMPS)
24 VDC
12 VDC
110/120V
50/60 HZ
220/240V
50/60 HZ
24 VDC
12 VDC
TYPICAL ORDERING CODE:
PVR50-50B15-RF-O-5818B60L-L
51
PVR SERIES
VANE PUMPS
A
C
C
E
S
S
O
R
I
E
S
52
PVR6 and PVR15 SERIES
VANE PUMPS
MOUNTING ACCESSORIES
FPVR FOOT MOUNTING BRACKETS DIMENSIONS
Dimensions shown in:
Inches
(millimeters)
S
BOLT SIZE
(4 PLACES)
K
N
L
J
H
M
G
C
G
R THREAD
(4 PLACES)
B
O
PUMP
MOUNTING
SURFACE
B
C
(+.05)
D (-.00)
DIA. +.002
-.000
E
DIA.
F
A
P
Inches
(millimeters)
DIMENSIONS
FOOT
BRACKET
SAE
SERIES FLANGE
FPVR6
A
FPVR15
B
A
B
C
D
E
F
5.25
2.09 4.19 3.252 3.00
7.81
(133.4) (53.1) (106.4) (82.6) (76.2) (198.4)
6.25
2.87 5.75
4.00
4.25
9.69
(158.8) (73.0) (146.1) (101.6) (108.0) (246.1)
G
H
5.12
(130.0)
6.85
(174.0)
3.50
(88.9)
5.75
(146.1)
J
K
L
M
N
O
P
1.75
2.00
.48
1.00
3.98
.31
.81
(44.4) (50.8) (12.2) (25.4) (101.1) (7.9) (20.6)
2.87
2.01
.59
1.26
4.45
.47
.79
(73.0) (51.1) (15.0) (32.0) (113.0) (11.9) (20.1)
R
THREAD
3/8-16
UNC
1/2-13
UNC
S
BOLT
SIZE
3/8 In.
1/2 In.
53
PVR50 SERIES
VANE PUMPS
MOUNTING ACCESSORIES
FPVR50 FOOT MOUNTING BRACKET DIMENSIONS
Dimensions shown in:
.75
(19.1)
6.00
(152.4)
3.00
(76.2)
5/8-11 UNC
(4 HOLES)
10.62
(269.7)
7.00
(177.8)
54
3.75
(95.3)
6.00
(152.4)
7.25
(184.2)
6.00
(152.4)
3.00
(76.2)
.57 DIA. (4 HOLES)
(14.5)
1.06 DIA. SPOTFACE
(26.9)
.25
(6.4)
3.00
(76.2)
7.25
(184.2)
6.00
(152.4)
.88
(22.2)
.06 x 45° CHAM.
(1.5)
3.752
3.750 DIA.
(95.30)DIA.
(95.25)
.88
(22.2)
4.75
(120.6)
DIA.
Inches
(millimeters)
PVR50 SERIES
VANE PUMPS
MOUNTING ACCESSORIES
FPVR50D FOOT MOUNTING BRACKET DIMENSIONS
SAE D Mounting
Dimensions shown in:
Inches
(millimeters)
.75
(19.1)
6.00
(152.4)
3.00
(76.2)
3/4-10 UNC
(4 HOLES)
10.62
(269.7)
7.00
(177.8)
3.75
(95.3)
.57
(14.5) DIA. (4 HOLES)
1.06 DIA. SPOTFACE
(26.9)
6.00
(152.4)
7.25
(184.2)
6.36
(161.5)
3.18
(80.8)
.25
(6.4)
3.18
(80.8)
.88
(22.2)
.06 x 45° CHAM.
(1.5)
7.25
(184.2)
6.000
(152.4)
DIA.
6.36
(161.5)
.88
(22.2)
55
PVR SERIES
VANE PUMPS
MOUNTING ACCESSORIES
ORDERING INFORMATION
Foot Mounting Brackets
SELECT
ONE
FPVR
SIZE
CODE
USED WITH
MODEL
–
SELECT
ONE
KIT INCLUDES
MOTOR SIZE
CODE
*NOTE: Foot Bracket Spacers mount pump to
25 H.P. motor, 1800 rpm, 284 T frame.
WEIGHT
NEMA
MOTOR
BRACKET
FRAME SIZE SPACERS (In.) SPACERS (In.)
6
PVR6
143
182
213
254
15
PVR15
254
284
324
254/256
284/286
324/326
1524
PVR15 W/
DUAL VOLUME
254
284
50
PVR50
143/145
182/183
213/215
254/256
1.74
0.75
NONE
lbs. / kg
NONE
1.00
10.1 / 4.6
8.8 / 4.0
7.9 / 3.6
9.8 / 4.4
NONE
NONE
0.75
1.75
16.8 / 7.6
18.8 / 8.5
21.5 / 9.8
254/256
284/286
1.75
1.00
1.75
1.75
24.5 / 11.1
23.2 / 10.5
284
324
364
284/286
324/326
364/365
NONE
NONE
1.00
2.00
22.8 / 10.3
26.7 / 12.1
30.6 / 13.9
50D
PVR50
SAE D
MOUNTING
254
284
324
364
254/256
284/286
324/326
364/365
0.75
NONE
NONE
1.00
2.00
24.5 / 11.1
22.8 / 10.3
26.7 / 12.1
30.6 / 13.9
5024
PVR50 W/
DUAL VOLUME
254
284
324
254/256
284/286
324/326
3.50
2.75
1.75
2.75
2.75
2.75
35.7 / 16.2
33.8 / 15.3
32.7 / 14.8
TYPICAL ORDERING CODE:
Bolt Kits for Mounting PVR Series Pumps
BPVR
SELECT
ONE
FPVR15-284-
–
SELECT
ONE
–U–
DESIGN
LETTER
*NOTE: Mounts a PVR15 manifold pump
to a MPVR15-XX-C-21 manifold.
CODE
USED WITH
MODEL
CODE*
BOLT SIZE
QTY. of
BOLTS/WASHERS
WEIGHT
lbs. / kg
1
PVR6
1
3/8-16 UNC x 1.00
4
.21/.10
6
PVR6
2
3/8-16 UNC x .88
2
.34/.15
PVR15 - RF
1
7/16-14 UNC x 1.50
4
.10 .05
PVR15 - RM
2
1/2-13 UNC x 1.25
2
.22/.10
50
PVR50
2
5/8-11 UNC x 1.75
4
.90/.40
50D
PVR50
SAE D MTG.
3
3/4-10 UNC x 1.75
4
.90/.40
15
56
–
DESIGN
LETTER
*NOTE: Code 1 = Pump to Manifold.
Code 2 = Pump to Foot Bracket, Flange or Front Tandem Pump.
Code 3 = SAE “D” Flange; Pump to Foot Bracket or Tandem Adaptor.
TYPICAL ORDERING CODE:
BPVR15-1-U-
PVR1 SERIES
VANE PUMPS
MOUNTING ACCESSORIES
MANIFOLD DIMENSIONS
for PVR1 Pump
Dimensions shown in:
7.50
(190.5)
3.75
(95.3)
.88
(22.2)
4.75
(120.7)
2.38
(60.3)
.75
(19.1) DIA. (2 HOLES)
.50
(12.7)
1.75
(44.5)
1.00
(25.4)
.313
1.81
(7.95)DIA. x (46.0) DEEP
1/8 NPTF 1.25
GAUGE PORT (31.8)
.42
(10.7) DIA.(2 HOLES)
2.00 3/8-16 UNC x .75 DEEP
(50.8) (4 HOLES) (19.1)
1.00
(25.4)
3.25
(82.6)
1/4-18 NPTF
BOTTOM CASE DRAIN
6.50
(165.1)
2.75
(69.9)
1-11.5 NPTF
BOTTOM SUCTION PORT
1.63
(41.3)
5.50
(139.7)
1.38
(34.9)
45° TYP.
1.69
(42.9)
1.50
(38.1)
.12
(3.2)
.25
(6.4)
.56
(14.3)
1/4-18 NPTF
SIDE CASE DRAIN
3/4-14 NPTF
SIDE PRESSURE PORT
1.34
(34.2)R.
3.25
(82.6)
2.39
(60.6)
1.88
(47.6)
Inches
(millimeters)
1-1/4-11.5 NPTF
SIDE SUCTION PORT
4.44
(112.7)
1.25
(31.8)
BOTTOM VIEW
GASKET
ORDERING INFORMATION
MPVR1 –
SELECT
ONE
–C–6–
DESIGN
LETTER
CODE
NEMA
MOTOR FRAME
KIT
INCLUDES*
WEIGHT
lbs. / kg
143
143/145
1” MOTOR SPACERS
7.3 / 3.3
182
182/184
MANIFOLD ONLY
6.3 / 2.9
*NOTE: Kit also includes Gasket, and Plugs for gauge, suction and
case drain ports.
57
PVR15 SERIES
VANE PUMPS
MOUNTING ACCESSORIES
MANIFOLD DIMENSIONS
for PVR15 Pump - Code RM
Dimensions shown in:
10.13
(257.2)
5.06
(128.6)
9.00
(228.6)
4.50
(114.3)
7.38
(187.3)
6.25
(158.8)
3.00
.41
(76.2) (10.4)
Inches
(millimeters)
3.69
(93.7)
3.13
(79.4)
.41
.94 (10.4)
.56
(14.3) (23.8)
1.50
(38.1)
1.50
(38.1)
1.88
(47.6)
1.50
(38.1)
1.19
2.50
1.25
.88
.50
DIA.
DIA.
(30.2) (63.5)
(31.8)
(22.2)
DIA.
(12.7)
.63
.44
7/16-14 UNC x(15.9)DEEP
(4 HOLES)
(11.1) DIA.
(4 HOLES)
4.44
(112.7)
1.25
(31.8)
1/4 NPTF
2.59 GAUGE PORT
(65.9)
3.32
(84.3)
.75
(19.1)
3.19 1.81
(81.1) (46.0)
.13
(3.2)
3/8-18 NPTF
BOTTOM CASE DRAIN
GASKET
1-11.5 NPTF
SIDE PRESSURE PORT
BOTTOM VIEW
1-1/4-11.5 NPTF
SIDE SUCTION PORT
3/8-18 NPTF
SIDE CASE DRAIN
ORDERING INFORMATION
MPVR15 –
SELECT
ONE
– C – 21 –
DESIGN
LETTER
CODE
NEMA
MOTOR FRAME
KIT
INCLUDES*
WEIGHT
lbs. / kg
182
182/184
1.75” MOTOR SPACERS
19.6 / 8.3
213
213/215
1” MOTOR SPACERS
18.4 / 8.3
254
254/256
MANIFOLD ONLY
17.5 / 7.9
*NOTE: Kit also includes Gasket, and Plugs for gauge, suction and
case drain ports.
58
.248
(6.3)
1-1/4-11.5 NPTF
BOTTOM SUCTION PORT
PVR SERIES
VANE PUMPS
MOUNTING ACCESSORIES
STRAIGHT FLANGES DIMENSIONS
Flange Codes 9 through 33
For Pumps Requiring SAE 4-Bolt Threaded Flanges
(Mounting Bolts and Viton Seals Includes)
D
J
SOCKET HEAD
CAP SCREW &
LOCKWASHER (4)
E
B
A
2 In.
33
G
C
O-RING
FLANGE
SIZE CODE
9
1 In.
11
21
1-1/2 In.
25
27
F
K
DIMENSIONS
Inches
(millimeters)
H
2.06
(52.3)
H
A
.97
(24.6)
B
1.38
(35.1)
C
2.75
(69.9)
D
2.31
(58.7)
E
1.03
(26.2)
F
.52
(13.2)
G
1.03
(26.2)
J
1.09
(27.7)
1.82
(46.2)
3.69
(93.7)
3.25
(82.6)
1.41
(35.8)
.70
(17.8)
1.38
(35.1)
2.75
(69.9)
1/2-13 UNC x 2.00
1.09
(27.7)
1.82
(46.2)
4.00
(101.6)
3.81
(96.8)
1.68
(42.7)
.84
(21.3)
1.53
(38.9)
3.08
(78.2)
1/2-13 UNC x 1-3/4
3/8-16 UNC x 1.75
90° SUCTION FLANGE DIMENSIONS
3.06
(78)
4.31
(109)
.84
(21)
3.62
(92)
2-1/2-8 NPTF
2” NPTF
Dimensions shown in:
PVR50 Pump - Flange Code 37
1/4-18 NPTF PLUGGED
VACUUM TESTED
STATION PORT
K
1’ NPTF
1-5/16-12 UN SAE #16
1-1/4” NPTF
1-1/2” NPTF
1-7/8-12 NC SAE #24
2.31
(59)
Inches
(millimeters)
1.53
(39)
3.87
(98)
1.68
(43)
5.56
(141)
4.00
(102)
59
PVR SERIES
VANE PUMPS
MOUNTING ACCESSORIES
ORDERING INFORMATION
Flanges
SPVR –
CODE
9
SAE
4-BOLT PAD
1”
11
1”
21
25
1-1/2”
1-1/2:”
27
1-1/2”
33
2”
37
2”
THREAD
SIZE
1” NPTF
1-15/16-12 UN
1” TUBE SIZE
SAE #16
1-1/4” NPTF
1-1/2” NPTF
1-7/8-12 UN
1-1/2” TUBE SIZE
SAE #24
2” NPTF
2-1/2” NPTF
30° ANGLE
(PVR50 INLET
ONLY)
SELECT
ONE
–G
PUMP
USED ON
OUTLET
PVR15
X
PVR15
X
PVR50
PVR50
X
X
X
PVR15
PVR50
X
X
INLET
WEIGHT
lbs. / kg
1.5 / 0.7
3.0 / 1.4
PVR50
X
3.6 / 1.6
PVR50-70B
X
13.4 / 6.1
SPVR-9-G
TYPICAL ORDERING CODE:
ORDERING INFORMATION
Pump Mechanical Accessories
SELECT
ONE
PMA –
CODE
DESCRIPTION
6
Volume Screw Assembly
15
–
DESIGN
LETTER
PUMP MODEL (DESIGN LETTER INDICATED)*
PVR15
PVR15
PVR15
PVR1
PVR6
- RF
- RF
- RM
15 & 20B
30B
PVR50
WEIGHT
lbs. / kg
I
A
Standard
Standard
Standard
Standard
0.3 / 0.14
Handwheel Pressure Assembly
N/A
N/A
A
A
A
A
0.8 / 0.36
1536
Handwheel Pressure Assembly
H
A
N/A
N/A
N/A
N/A
0.9 / 0.41
1536
Handwheel Volume Assembly
I
A
D
B
Note 1
Note 1
0.9 / 0.41
17
Remote Dual Pressure Control
Note 1
Note 1
C
A
I
I
3.6 / 1.63
24
Remote Dual Volume Control
Note 1
Note 1
A
A
Note 1
Note 1
1.9 / 0.86
*NOTE: The Design Letter listed is the earilest
version that the assembly is physically
compatible with all later models.
N/A Not Applicable.
NOTE 1: Not Available. Please consult the factory.
NOTES: (a) Handwheel Accessory Kits contain the handwheel
and a spring pin for installation on an existing
Adjustment Screw. If a pump has a plug only at the
volume adjustment screw location, a Volume Screw
Assembly must be ordered seperately.
(b) For installation dimensions and product references,
refer to the appropriate option modification in the PVR
Vane Pump Section.
60
IMPORTANT !
Check the appropriate pump design code with the
above chart list before ordering to insure
installation compatability.
TYPICAL ORDERING CODE:
PMA-17-
PVR SERIES
VANE PUMPS
MOUNTING ACCESSORIES
TRANSITION PLATE
Dimensions shown in:
For Mounting a PVR6 SAE 2-Bolt Flange to a
PVR1-RF 4-Bolt Flange Pump Existing Mounting
Surface.
2.10
(53.3)
4.19
(106.4)
3/8-16UNC
(2 PLACES)
4.50
(114.3)
45°
TYPICAL
The Kit Includes:
1
4
4
1
Inches
(millimeters)
5.00
(127)
.41
(10.4)DIA.
4 PLACES
3.748
(95.20)
DIA.
.70
(17.8)
3.251
(82.58)
.52
(13.2)
- Transition Plate
- Hex. Hd. Bolts 3/8-16UNC x 1-1/4
- Lockwashers 3/8
- 3/16 x 1/8 x 1Llong Step Key
NOTE: PVR6 Pump Bolts are ordered seperately.
ORDERING INFORMATION
Transition Plate
TPVR – 6 –
DESIGN
LETTER
Weight: 1.0 lbs. (0.45 kg)
61
PVR SERIES
VANE PUMPS
MOUNTING ACCESSORIES
TRANSITION PLATE
Dimensions shown in:
For Mounting a PVR6 SAE 2-Bolt Flange to a
PVR1-RF 4-Bolt Flange Pump Existing Mounting
Surface.
Existing PVR1-XXX-RF-X-X Installation
1-11.5 NPTF
SUCTION PORT
(OPPOSITE SIDE)
3/4-14 NPTF
PRESSURE PORT
MOUNTING
SURFACE
5.80
(147.3)
#406
WOODRUFF
KEY
2.25
(57.2)
1.48
(37.6)
3/8-16 UNC BOLTS
(4 PLACES)
3/8-18NPT
CASE DRAIN
5.06
(128.5)
1.12
(28.5)
TRANSITION PLATE
Existing PVR6-XXX-RF-X-X Installed With a
TPVR Transition Plate on an Existing Mounting Surface.
2.77
(70.1)
#6 SAE STR. THREAD
CASE DRAIN PORT
9/16-18 UNF-2B
(3/8" TUBE SIZE)
6.66
(159.5)
MOUNTING
SURFACE
3/8-16 UNC BOLTS
(4 PLACES)
A
A
2.46
(62.5)
62
.125
(3.2)
SECTION
A-A
3.62
(92.0)
#16 SAE
SUCTION PORT
(OPPOSITE SIDE)
.1875
(4.8)
3/8-16 UNC BOLTS
(2 PLACES)
4.90
(124.5)
STEP
KEY
PUMP &
C
L MOTOR
1.23
(31.2)
TRANSITION
PLATE
Inches
(millimeters)
PVR SERIES
VANE PUMPS
MOUNTING ACCESSORIES
AIR BLEED VALVE
TYPICAL PERFORMANCE
SPECIFICATIONS
MINIMUM FLOW RATE
MINIMUM
@ 8 gpm
OPERATING
@ 15 gpm
PRESSURE
@ 50 gpm
MAX. OPERATING PRESSURE
MINIMUM PRESSURE
TO HOLD CLOSE
TYPICAL
@ 500 psi
CLOSING TIMES
@1500 psi
SEALS
8 gpm
500 psi
350 psi
200 psi
3500 psi
150 psi
30 sec.
10 sec.
VITON
NOTE: Data is based on ISO VG 46 oil at 120° F. (49° C.).
TYPICAL APPLICATIONS SCHEMATIC
DESCRIPTION
The air bleed valve permits easier pump priming
and/or start-up under deadhead conditions. This
valve is normally open to permit oil and air (if present)
to pass from inlet to outlet and directly back to the
tank. Pressure in the spool center section is bled via
spool clearance to the no-spring end of the spool. As
pressure builds, it overcomes the spring, shifts the
spool to close the inlet port and allows full pump flow
to the circuit.
TO SYSTEM
VALVE SCHEMATIC
T
P
ELECTRIC MOTOR PRIME MOVER
In this circuit, the valve is used to automatically purge
the air in the circuit. It will automatically block flow
through it in a short period of time.
ENGINE PRIME MOVER
Here the valve passes flow for a short time allowing
an internal combustion engine to come up to speed.
This would eliminate using a seperate open center
valve for this purpose.
NOTE:
The outlet line should be piped below the oil level to
prevent foaming of the oil.
63
PVR SERIES
VANE PUMPS
MOUNTING ACCESSORIES
VALVE DIMENSIONS
Dimensions shown in:
OUTLET PORT
(RETURN TO RESERVOIR
WITHOUT BACK PRESSURE)
1.43
(36.3)
2.00
(50.8)
.22
(5.8)
1.12
(28.4)
3.17
(80.5)
2.73
(69.3)
INLET PORT
(CONNECT
TO PUMP)
ORDERING INFORMATION
AB –
SELECT
ONE
–
PORTS
CODE DESCRIPTION
1
1/4” NPTF
2
SAE #6
WEIGHT: 0.6 lbs. / 0.27 kg
TYPICAL ORDERING CODE:
AB-1-
64
DESIGN
LETTER
1.00
(25.4)
Inches
(millimeters)
PVR SERIES
VANE PUMPS
MOUNTING ACCESSORIES
TANDEM PUMP OPTIONS
BENEFITS
• Permits multiple pump operation without
additional mounting flanges and couplings.
• Reduce system costs. Space saver -- one
power unit where two or more were
necessary. Smaller elecreic motor.
• Reduce operating costs. More efficient in
high-low system than single pressure
compensated pump.
PVR50/PVR6 Tandem Mounting Shown
TANDEM PUMP COMBINATIONS
FRONT PUMP
OPTION
BASIC CODE
CODE*
PVR6
PVR15-RF
VANE
PVR50
*NOTE:
Option
Option
Option
Option
Option
Code
Code
Code
Code
Code
12
21
22
23
31
is
is
is
is
is
a
a
a
a
a
MAXIMUM
H.P.**
VANE
PVR6
PVR15
REAR PUMP WITH OPTION CODE 12
PISTON
HPV6
HPV10
HPV15
HPV20
HPV29
21
8.5
N/A
N/A
N/A
N/A
N/A
N/A
21
8.5
N/A
N/A
N/A
N/A
N/A
N/A
22
30
N/A
N/A
N/A
31
30
N/A
21
7.5
22
20
N/A
23
43
N/A
N/A
N/A
31
20
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
male spline shaft.
SAE A mounting pad.
SAE B mounting pad.
SAE C mounting pad.
SAE A mounting pad with a SAE B spline shaft.
NOTE:
N/A
N/A
N/A
See the PVR Vane Pump section for product information and
codes.
Pump mounting bolts are ordered seperately. See the Mounting
Accessories section for information and codes.
**NOTE: Maximum horsepower transfer to rear
pump at 1750 rpm.
65
PowrFlow™ Vane Pumps - Just What
You Need!
How Does Pressure Compensation Work?
Continental Hydraulics PowrFlow™ PVR Vane
Pumps give you all of what you need, and
less of what you don’t want - such as heat
and complexity..
Variable volume, pressure compensated
design maintains constant pressure, while
matching system flow demands.
Pressure relief valves are eliminated, which
simplifies circuit design. There’s less heat
build-up, so heat exchangers can be smaller or eliminated entirely. PVR Vane Pumps use
smaller electric motors than fixed
displacement vane pumps, which reduces the
cost of installation and operation.
The result is a simpler, more energy efficient
system, that accurately matches fluid power
volume to the job, while maintaining constant
pressure.
As the PVR Vane Pump rotor turns clockwise,
the volume between two vanes (a segment)
increases at the suction porting. When
segments enter the pressure port area,
volume is reduced, forcing fluid through the
pressure port.
Maximum output occurs when the pressure
ring is at its’ most eccentric position, as
shown in the illustration below. When system
requirements are less than maximum pump
output, system pressure forces the pressure
ring up against the spring, reducing
eccentricity, which reduces flow.
When system volume demand falls to zero,
system pressure drives the ring to a
concentric position. This changes the
displacement to zero, while system presure is
unchanged. Constant pressure is maintained
whether at zero or full displacement, so
system response is fast.
Maximum Output
Cam Ring is in its’ most
eccentric position
Pressure
Pressure
Minimum Output
Cam Ring is in its’ most
concentric position
Suction
Suction
Exclusive 3 Year Warranty
Continental Hydraulics Division warrants all vane pumps supplied by Continental Hydraulics against
defects in material and workmanship under normal use and service for three years from the
date of shipment.
This warranty does not cover ordinary wear and tear, abuse, misuse, overloading, altered products, use
of improper fluid, or use of materials not of Continental Hydraulics manufacture or supply.
Why settle for “close enough” when you
need hydraulics?
Continental Hydraulics offers a complete line
of products to meet your need for reliable,
precise fluid power. In addition to the Vane
Pumps shown in this catalog, Continental
also offers piston pumps, a full line of control
valves, modular stack valves, integrated
hydraulic circuits, and hydraulic power units.
Continental’s products are used in diverse
applications such as plastic molding
machinery, machine tools, pulp and paper
machines, marine auxiliary power controls
and deck handling equipment, and masonry
product production equipment.
Distributors who know how to help —
Anyone can say, “Here’s our catalog, take
your pick.” Continental Distributors work with
you to find out what you need, and with our
engineers to make sure you get it.
Service and support — To provide
maximum service and assistance,
Continental Hydraulics maintains a strong
distribution network, with representatives
throughout North America and around the
world. The average Continental Distributor
has been with us for 15 years. He’s got
repair and replacement parts, and the skill to
solve your hydraulics problem.
Our Distributors work hand-in-hand with our
Engineers to select components and build
systems that will meet your toughest
specifications. And they’ll suggest creative
solutions that can help save money or
enhance performance.
Whether you need a complete hydraulic
power supply or a single pump, come to
Continental.
Continental Hydraulics Division
12520 Quentin Avenue South
Savage, MN 55378 U.S.A.
Phone: (952) 895-6400 Fax: (952) 895-6444
www.continentalhydraulics.com
Because Continental Hydraulics is continually improving its products, specifications and appearance
are subject to change without notice.
Form No. 260086 7/03 © 2003 Continental Hydraulics Printed in U.S.A.