Catalog HY15-3502/US
Parker Hannifin Corporation
Hydraulic Cartridge Systems
Check
Valves
Shuttle
Valves
Load/Motor
Controls
Flow
Controls
Pressure
Controls
Logic
Elements
Directional
Controls
Manual
Valves
Solenoid
Valves
Proportional
Valves
Coils &
Electronics
Bodies &
Cavities
Technical
Data
SH
CV
LM
FC
PC
LE
DC
MV
SV
PV
CE
BC
TD
PV51
Proportional Flow Regulator Valve
Series JP04C 31Technical Information
Specifications
Rated Inlet Flow 60 LPM (16 GPM)
Rated Regulated 31 26 LPM (7 GPM)
Flow Standard (‘SS’ Coil)
31 30 LPM (8 GPM)
High Flow (‘SP’ Coil)
Maximum Input 210 Bar (3000 PSI)
Pressure At Port 3
Minimum Pressure 31 13.8 Bar (200 PSI) Standard
Differential 31 20.7 Bar (300 PSI) High Flow
Maximum Internal 780 cc (46 cu. in.)
Leakage @ 210 Bar (3000 PSI)
Hysteresis @ 7%
100 Hz PWM
Opening Point Standard
21% of Nominal Amperage
High Flow
17% of Nominal Amperage
Variation of Standard Model
Opening Point Up To ±50% Of Amperage
Model “L”
±20% Of Amperage
Cartridge Material All parts steel. All operating
parts hardened steel.
Operating Temp. -40°C to +93.3°C (Nitrile)
Range/Seals (-40°F to +200°F)
-31.7°C to +121.1°C (Fluorocarbon)
(-25°F to +250°F)
Fluid Mineral-based or synthetic with
Compatibility/ lubricating properties at viscosities
Viscosity of 45 to 2000 SSU (6 to 420 cSt)
Filtration ISO Code 16/13,
SAE Class 4 or better
Approx. Weight .14 kg (.31 lbs.)
Cavity 4C
(See BC Section for more details)
General Description
3 Way, Normally Closed, Proportional Flow Regulator
Valve. Pressure Compensated. For additional informa-
tion see Technical Tips on pages PV1-PV6.
Features
•
Analog proportional pressure compensated flow control
valve regulates flow proportionally to the input solenoid
current
•
One piece cartridge housing ensures internal
concentricity
•
Coil: Waterproof, hermetically sealed, requires no
O’Rings; Symmetrical coil can be reversed without
affecting performance.
•
Nonmagnetic spool and housing assembly
•
Factory-adjusted low variation option (Model “L”) is
available for applications where low variation of flow from
valve to valve is essential at a given current.
Performance Curves
PWM Current Regulator Recommended
(4) (2)
(3)
(1)
*
*Always connect Port (1) to
Port (4) through .039" orifice.
Not Used
(1)
Bypass
(2)
Inlet
(3)
Reg.
(4)
*
0
Pressure
100
13.9
20.7
6.9
200
300
PSI Bar
Hydraulic Oil 150 SSU @ 100°F (32 cSt)
Pressure Drop vs. Flow at Coil Fully Energized
7.5
2
LPM
GPM
15.2
4
22.8
6
30.4
8
0
37.8
10
45.5
12
Flow
Input Current (%)
25 50 75
0
100
Hydraulic Oil 150 SSU @ 100°F (32 cSt)
0
2
22.8
38.0
7.6
6
10
GPM LPM
Flow
Regulated Flow vs. Input Current Stabilized
Pressure
140
2000
140
2000
210
3000
Bar
PSI
70
1000
0
0
70
1000
210
3000
Hydraulic Oil 150 SSU @ 100°F (32 cSt)
Regulated Load Higher
Than By-Pass
By-Pass Load Higher
Than Regulated
0
6
8
2
4
22.7
30.4
7.6
15.2
10 38.0
GPM LPM
Flow
Pressure Compensation of Regulated Flow (Port 4)
Catalog HY15-3502/US
Parker Hannifin Corporation
Hydraulic Cartridge Systems
Check
Valves
Shuttle
Valves
Load/Motor
Controls
Flow
Controls
Pressure
Controls
Logic
Elements
Directional
Controls
Manual
Valves
Proportional
Valves
Coils &
Electronics
Technical
Data
SH
CV
LM
FC
PC
LE
DC
MV
SV
PV
CE
BC
TD
Bodies &
Cavities
Solenoid
Valves
Proportional Flow Regulator Valve
Series JP04C 31
PV52
Technical Information
Filter
Screen
Override
Option
Coil
Type
Coil
Termination
Code Filter Screen
0 Not Available
Coil
Voltage
JP04C
10 Size
Proportional
Valve
Style
Code Override Option
0 Not Required
5 Screw Adjust
Dimensions
Millimeters (Inches)
Ordering Information
THIRD-ANGLE
PROJECTION
Code Style (Maximum
Regulated Flow)
31 Standard (‘SS’ Coil)
26 LPM (7 GPM)
31 High Flow (‘SP’ Coil)
30 LPM (8 GPM)
Code Porting
562 1/2″ SAE
563 3/8″ BSP
Body MaterialPorting
Code Body Material
A Aluminum
S Steel
Line Body
LB10
Order Bodies Separately
Code Seals / Kit No.
N Nitrile / Buna-N (Std.)
(SK30082N-1)
V Fluorocarbon /
(SK30082V-1)
Seals Flow
Variation
Code Flow Variation
Omit Standard Up to ±50%
of Opening Amps
L Low Variation (±20%
of Opening Amps)
31
66.5
(2.62)
22.0
(0.86)
36.0
(1.43)
XXVDC XXW
CAX XXX H
PAT.XXXXXXX
MADEINU.S.A.
15.9
(0.62)
(1)
Ext. Pilot
Reg. (4)
In (3)
Byp. (2)
7/8-14 UNF
Manual Override
(Infinite Control)
(Screw Adjust)
13.21
(0.52)
8.38
(0.33)
50.0
(1.97)
133.4
(5.25)
5.59
(0.22)
3/4 Hex.
4.1 Nm
(3 lb. ft.)
Torque
1 Hex.
30 Nm (22 lb. ft.)
Torque
See Super Coil
5/8" I.D.
Information For
Terminal Connectors
Code Coil Type
Omit Without Coil
SS Super Coil - 18 Watts
SP Super Coil - 28 Watts
Code Coil Voltage
Omit Without Coil
D012 12 VDC
D024 24 VDC
Code Coil Termination
Omit Without Coil
D DIN Plug Face
A Amp Jr. Timer*
L Dual Lead Wire*
LS Sealed Lead Wire*
H Molded Deutsch*
See Super Coil 5/8
″″
″″
″
I.D.
*DC Only
NOTE: Requires 4C Cavity
