Page 39 - Parker - Solenoid Valves

Catalog HY15-3502/US Bi-Directional Poppet Type, 2-Way Valve
Technical Information Series GS04 80/81

CV
General Description
2-Way, 2 Position, Normally Closed, Bi-Directional
Poppet Valve. For additional information see Technical
Valves
Check
SH Tips on pages SV1-SV6.

Features
Valves
Shuttle
LM • Built-in thermal relief set at 36 Bar (500 PSI) above rated
pressure
• One piece cartridge housing ensures internal
concentricity
Load/Motor
Controls
• Coil: Waterproof, hermetically sealed, requires no (1)
FC
O’Rings; Coil is interchangeable with 02 and 06 series
poppet valves; Symmetrical coil can be reversed without
affecting performance.
(2) (2)
Flow
Controls
PC
(1)
Pressure
Controls
LE
Specifications Performance Curves
Pressure Drop vs. Flow (Through cartridge only)
Elements
Logic
DC Rated Flow 2 to 1 68 LPM (18 GPM) PSI Bar Hydraulic Oil 150 SSU @ 100°F (32 cSt)
(At 70 PSI ∆∆ ∆∆ ∆P) 1 to 2 46 LPM (12 GPM)
200 14.0
Maximum Inlet 80 210 Bar (3000 PSI)
Pressure 81 350 Bar (5000 PSI) 150 10.5
Controls
Directional
1 to 2
MV Nose to Side
Leakage at 5 drops/min. (.33 cc/min.)
150 SSU (32 cSt) Pressure Drop 100 7.0 2 to 1
Minimum 85% of rated voltage at Side to Nose
Manual
Valves
50 3.5
SV Operating Voltage 20°C (72°F).
Response Time See Performance Curves 0
LPM 15.2 30.4 45.6 60.8 76
0
GPM 4 8 12 16 20
Cartridge Material All parts steel. All operating Flow (Q)
Valves
Solenoid
PV parts hardened steel.
Response Time vs. Flow
Operating Temp. -40°C to +93.3°C (Nitrile) Hydraulic Oil 150 SSU @ 100°F (32 cSt)
Range/Seals (-40°F to +200°F) 500
-31.7°C to +121.1°C (Fluorocarbon)
Valves
Proportional
CE (-25°F to +250°F) 400
Fluid Mineral-based or synthetic with 300 1 to 2 Close
Compatibility/ lubricating properties at viscosities Response Time Mi. Sec.
Viscosity of 45 to 2000 SSU (6 to 420 cSt) 200
Coils &
Electronics
BC 2 to 1 Open
Filtration ISO Code 16/13, 100
SAE Class 4 or better 1 to 2 Open or Close
0
Approx. Weight .17 kg (.37 lbs.) LPM 15.2 30.4 45.6 60.8 76
Cavities
Bodies &
0
TD GPM 4 8 12 16 20
Cavity 2R Flow (Q)
(See BC Section for more details)
Technical
Data
SV37 Parker Hannifin Corporation
Hydraulic Cartridge Systems