Page 29 - Parker - Solenoid Valves

Catalog HY15-3502/US Poppet Type, 2-Way Valve
Technical Information Series DS201

CV
General Description
2-Way Poppet Valves. For additional information
see Technical Tips on pages SV1-SV6.
Valves
Check
SH
Features
• Low hysteresis
Valves
Shuttle
LM • Replaceable, one piece encapsulated coils with minimal
amperage draw
• Various coil terminations and voltages
DS201C
• Various manual override options Out (1)
Load/Motor
Controls
FC • All external parts zinc plated In
(2)
In (2)
DS201N
Controls
Flow
Out (1)
PC Out (1)
SEE DSH201
Specifications In (2)
Controls
Pressure
LE Rated Flow 260 LPM (70 GPM) Performance Curve
(At 70 PSI ∆∆ ∆∆ ∆P)
Pressure Drop vs. Flow (Through cartridge only)
Maximum Inlet 210 Bar (3000 PSI) PSI Bar Hydraulic Oil 150 SSU @ 100°F (32 cSt)
Pressure SERVICE ONLY
Logic
Elements
100 6.9
DC
Leakage at 20 drops/min. (1.33 cc/min.)
80 5.5
150 SSU (32 cSt)
P)
Directional
Controls
Minimum 85% of rated voltage at 60 4.1
MV Operating Voltage 20°C (72°F). Out-In
Response Time Energized De-Energized Pressure Drop ( 40 2.8
C, CR 350 ms 160 ms In-Out
N, NR 300 ms 45 ms
Valves
Manual
SV 20 1.4
Cartridge Material All parts steel. All operating
parts hardened steel. 0
LPM 76 151 227 303
0
GPM 20 40 60 80
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)
(-25°F to +250°F)
Proportional
Valves
Fluid Mineral-based or synthetic with
CE 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
Electronics
Coils &
BC
Approx. Weight .34 kg (.75 lbs.)
Cavity C20-2
(See BC Section for more details)
Bodies &
Cavities
TD
Form Tool Rougher None
Finisher NFT20-2F
Technical
Data
SV27 Parker Hannifin Corporation
Hydraulic Cartridge Systems