Page 59 - Parker - Solenoid Valves

Catalog HY15-3502/US Spool Type, 2-Way Valve
Technical Information Series DS162

CV
General Description
2-Way Spool Valves. For additional information
see Technical Tips on pages SV1-SV6.
Valves
Check
SH
Features
• Low hysteresis
Valves
Shuttle
LM • One-piece encapsulated coil with minimal amperage draw
• Variety of coil terminations and voltages
• Manual override standard (push and release) DS162C
• All external parts zinc plated (2)
Load/Motor
Controls
FC
In
(2)
(1)
DS162N Out (1)
Controls
Flow
(2) In DS162N
PC (2)
Out (1)
(1)
DS162C
Specifications
Pressure
Controls
LE Performance Curves
Rated Flow 75 LPM (20 GPM)
Pressure Drop vs. Flow (Through cartridge only)
PSI Bar Hydraulic Oil 150 SSU @ 100°F (32 cSt)
Maximum Inlet 210 Bar (3000 PSI) 150 10.4
Logic
Elements
DC Pressure Normally Closed
125 8.6
3
Leakage at 240 cc/min. (15 in /min.) P)
150 SSU (32 cSt) 100 6.9
Pressure Drop (
Directional
Controls
MV Minimum 85% of rated voltage at 75 5.2
Operating Voltage 20°C (72°F).
Response Time C - 90 ms 50 3.5
Manual
N - 100 ms
Valves
SV 25 1.7
Cartridge Material All parts steel. All operating
parts hardened steel. 0
LPM 19 38 57 76 94
0
GPM 5 10 15 20 25
Solenoid
Valves
Operating Temp. -40°C to +93.3°C (Nitrile) Flow (Q)
PV Range/Seals (-40°F to +200°F)
-31.7°C to +121.1°C (Fluorocarbon)
PSI Bar Hydraulic Oil 150 SSU @ 100°F (32 cSt)
(-25°F to +250°F) 150 10.4
Normally Open
Fluid Mineral-based or synthetic with 125 8.6
Proportional
Valves
CE Compatibility/ lubricating properties at viscosities
Viscosity of 45 to 2000 SSU (6 to 420 cSt) P) 100 6.9
Pressure Drop (
Filtration ISO Code 16/13,
SAE Class 4 or better 75 5.2
Electronics
Coils &
BC
Approx. Weight .59 kg (1.3 lbs.) 50 3.5
Cavity C16-2 25 1.7
Cavities
(See BC Section for more details)
Bodies &
TD 0
LPM 19 38 57 76 94
Form Tool Rougher None 0
GPM 5 10 15 20 25
Finisher NFT16-2F Flow (Q)
Technical
Data
SV57 Parker Hannifin Corporation
Hydraulic Cartridge Systems