Page 17 - Parker - Pressure Control Valves

Catalog HY15-3502/US Direct Acting Relief Valve
Technical Information Series A02A2

CV
General Description
Direct Acting Ball-Type Relief Valve. For additional
information see Technical Tips on pages PC1-PC6.
Valves
Check
SH
Features
• Fast response
Valves
Shuttle
LM • Ideal for controlling ventable relief valves, or
for thermal relief
• Hardened working parts for maximum durability
• Integral 250 micron inlet filter available
Controls
Load/Motor
FC • All external parts zinc plated
(1) (2)
(2)
Controls
Flow
PC
(1)

Controls
Pressure
LE Specifications Performance Curves
(Pressure rise through cartridge only)
Rated Flow 6 LPM (1.6 GPM)
Flow vs. Inlet Pressure
Maximum Inlet H - 10-210 Bar (145-3000 PSI) PSI Bar Hydraulic Oil 150 SSU @ 100°F (32 cSt)
Elements
Logic
DC Pressure P - 10-420 Bar (145-6000 PSI) 5800 400
A02A2H
Maximum 420 Bar (6000 PSI)
Pressure Setting 4350 300
Pressure Drop
Directional
Controls
MV Maximum Tank 420 Bar (6000 PSI)
Pressure 2900 200
Leakage at 5 drops/min.
150 SSU (32 cSt) @100 Bar (1450 PSI) 1450 100
Valves
Manual
SV
Cartridge Material All parts steel. All operating
parts hardened steel.
0
LPM 1 2 3 4 5 6
0
Valves
Solenoid
Operating Temp. -40°C to +93.3°C (Nitrile) GPM 0.26 0.53 0.79 1.06 1.32 1.59
PV Range/Seals (-40°F to +200°F) Flow (Q)
-31.7°C to +121.1°C (Fluorocarbon) Flow vs. Inlet Pressure
(-25°F to +250°F) PSI Bar Hydraulic Oil 150 SSU @ 100°F (32 cSt)
5800 400
Fluid Mineral-based or synthetic with A02A2P
Valves
Proportional
CE Compatibility/ lubricating properties at viscosities
Viscosity of 45 to 2000 SSU (6 to 420 cSt) 4350 300
Pressure Drop
Filtration ISO Code 16/13,
SAE Class 4 or better 2900 200
Electronics
Coils &
BC
Approx. Weight 0.11 kg (0.24 lbs.)
1450 100
Cavity C08-2
(See BC Section for more details)
Bodies &
Cavities
TD
0
Form Tool Rougher None LPM 1 2 3 4 5 6
0
Finisher NFT08-2F GPM 0.26 0.53 0.79 1.06 1.32 1.59
Flow (Q)
Data
Technical
PC15 Parker Hannifin Corporation
Hydraulic Cartridge Systems