Page 95 - Parker - Pressure Control Valves

Catalog HY15-3502/US D.A. Sequence Valve (Internal Pilot & Drain)
Technical Information Series B04E3

CV
General Description
Direct Acting Sequence Valve with Internal Pilot and
Drain. For additional information see Technical Tips
Valves
Check
SH on pages PC1-PC6.

Features
Shuttle
Valves
LM • Hardened working parts for maximum durability
• All external parts zinc plated
• Adjustable and tamperproof versions available

Controls
Load/Motor
(3) (1)
FC
(3)
Flow
Controls
(2)
PC
(2)
(1)
Pressure
Controls
LE Specifications Performance Curves
(Pressure rise through cartridge only)
Rated Flow 50 LPM (13 GPM)
Flow vs. Inlet Pressure 1 to 2
Elements
Maximum Inlet 420 Bar (6000 PSI) PSI Bar Hydraulic Oil 150 SSU @ 100°F (32 cSt)
Logic
DC Pressure 2900 200
Maximum E - 2-80 Bar (30-1160 PSI)
Pressure Setting G - 2-166 Bar (30-2400 PSI) 2175 150
Pressure Drop
Directional
Controls
MV Maximum Tank 420 Bar (6000 PSI)
Pressure 1450 100
Leakage at 25 ml/min.
Valves
Manual
150 SSU (32 cSt) @ 60 Bar (870 PSI) 725 50
SV
Cartridge Material All parts steel. All operating
parts hardened steel.
0
LPM 10 20 30 40 50
0
Valves
Solenoid
Operating Temp. -40°C to +93.3°C (Nitrile) GPM 2.6 5.3 7.9 10.6 13.2
PV Range/Seals (-40°F to +200°F) Flow (Q)
-31.7°C to +121.1°C (Fluorocarbon) Pressure Drop vs. Flow 1 to 2 and 2 to 3
(-25°F to +250°F) PSI Bar Hydraulic Oil 150 SSU @ 100°F (32 cSt)
290 20
Proportional
Fluid Mineral-based or synthetic with
Valves
CE Compatibility/ lubricating properties at viscosities
Viscosity of 45 to 2000 SSU (6 to 420 cSt) 218 15
Pressure Drop
Filtration ISO Code 16/13,
SAE Class 4 or better 145 10
Coils &
Electronics
BC
Approx. Weight 0.27 kg (0.60 lbs.)
73 5
Cavity C10-3
Cavities
(See BC Section for more details)
Bodies &
TD
0
Form Tool Rougher NFT10-3R LPM 10 20 30 40 50
0
Finisher NFT10-3F GPM 2.6 5.3 7.9 10.6 13.2
Flow (Q)
Data
Technical
PC93 Parker Hannifin Corporation
Hydraulic Cartridge Systems