Catalog HY15-3501/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
PV47
Proportional Flow Regulator Valve
Series HP04P 21Technical Information
Specifications
Rated Flow @ 23 LPM (6 GPM)
210 Bar (3000 PSI)
Hysteresis @ <10%
100 Hz PWM
Closing Point 65% of Rated Current
Variation of Standard Model
Closing Point Up To ±5% Of Rated Current
Model “L”
±2% Of Rated Current
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 .12 kg (.26 lbs.)
Cavity C10-2
(See BC Section for more details)
General Description
2 Way, Normally Open, Proportional Flow Regulator
Valve. Partially Pressure Compensated. For additional
information see Technical Tips on pages PV1-PV6.
Features
•
Analog Proportional Partially Pressure Compensated
Flow Regulator regulates flow proportionally to the input
solenoid current
•
The valve is designed to be used in applications where
fine pressure compensation is not required and an
exonomical solution is important
•
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 or when an
external pressure compensator is used.
•
All external parts zinc plated
Performance Curves
PWM Current Regulator Recommended
(2)
(1)
(1)
(2)
Input Current (%)
8020 40 60
0
100
0
4
8
15.2
30.4
12 45.5
GPM LPM
Flow
Hydraulic Oil 150 SSU @ 100°F (32 cSt)
Flow vs. Input Current
Pressure Differential
42
600
Bar
PSI
84
1200
0
126
1800
168
2400
210
3000
0
Flow
30.4
15.2
8
4
12 45.5
GPM LPM
Hydraulic Oil 150 SSU @ 100°F (32 cSt)
Flow Regulation
Measured at de-energized coil
Catalog HY15-3501/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 HP04P 21
PV48
Technical Information
Filter
Screen
Override
Option
Coil
Type
Coil
Termination
Code Filter Screen
0 Not Available
Coil
Voltage
HP04P
10 Size
Proportional
Valve
Style
Code Override Option
0 Not Required
5 Detented M.O.
(Infinite Control)
Dimensions
Millimeters (Inches)
Ordering Information
THIRD-ANGLE
PROJECTION
Code Style (Maximum
Regulated Flow)
21 High Flow (‘SP’ Coil)
30 LPM (8 GPM)
Code Seals / Kit No.
N Nitrile / Buna-N (Std.)
(SK30503N-1)
V Fluorocarbon /
(SK30503V-1)
Seals
21
Opening
Point
Variation
Code Flow Variation
Omit Standard Up to ±5%
of Current Flow
L Low Variation
(±2% of Current Flow)
22.0
(0.86)
66.5
(2.62)
36.0
(1.43)
XXVDC XXW
CAX XXX H
PAT.XXXXXXX
MADEINU.S.A.
7/8-14 UNF
15.8
(0.62)
(2)
(1)
97.3
(3.83)
5.59
(0.22)
50.0
(1.97)
13.21
(0.52)
8.38
(0.33)
Manual Override
(Infinite Control)
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
Body
Material
Port
Size
* Add “A” for aluminum, omit for steel.
† Steel body only.
Code Port Size Body Part No.
Omit Cartridge Only
4P 1/4″ NPTF (B10-2-*4P)
6P 3/8″ NPTF (B10-2-*6P)
8P 1/2″ NPTF (B10-2-*8P)
6T SAE-6 (B10-2-*6T)
T6T SAE-6 (B10-2-T6T)†
8T SAE-8 (B10-2-*8T)
T8T SAE-8 (B10-2-T8T)†
6B 3/8″ BSPG (B10-2-*6B)
Code Body Material
Omit Steel
A Aluminum
Code Coil Voltage
Omit Without Coil
D012 12 VDC
D024 24 VDC
Code Coil Type
Omit Without Coil
SP Super Coil - 28 Watts
Code Coil Termination
Omit Without Coil
D DIN Plug Face
A Amp Jr. Timer*
L Dual Lead Wire*
H Molded Deutsch*
See Super Coil 5/8
″″
″″
″
I.D.
*DC Only
