Parker D4 - Pilot Op CV - Cartridge
Product Code: D4A020N- Buy Price(exc VAT)
Min Order: 10, sold in packs of 10
Details
Brand
Parker
Primary ID
D4A020N
Cracking Pressure
72 PSI, 5 BAR / 72 psi / 5 bar
Maximum Flow Rate
8 GAL/MIN, 30 L/MIN / 8 gal/min / 30 L/min
Leak Rate
3 drops/min @ 6000 Psi (420 bar)
Actuation Type
Pilot Operated
Flow Rate
4.2 gal/min @ 100 Psi (7 bar) Nominal / 16 L/min @ 100 Psi (7 bar) Nominal
Maximum Operating Pressure
6000 psi / 420 bar
Maximum Inlet Pressure Rating
6000 psi / 420 bar
Cavity Size
53-1
Function
Single Pilot to Open Check
Flow Direction
2-1 Free Flow
Pilot Pressure Ratio
4:1
Pilot Location
3
For Fluid Type
Synthetic Hydraulic Fluids / Mineral-based Hydraulic Fluids
Maximum Kinematic Viscosity
45-2000 SSU (6 to 420 cSt)
Filter Efficiency Rating
SAE Class 4 / ISO 4406 18/16/13
Valve Material
Steel (all parts) / Hardened Steel (all operating parts)
Installation Torque
30 lb-ft / 40 Nm
Operating Temperature
-34 to 121 °C / -30 to 250 °F
Maximum Operating Temperature
121 °C / 250 °F
Minimum Operating Temperature
-34 °C / -30 °F
Series Name
Single Pilot Operated, Pilot to Open Check Valves
Weight
0.14 lb / 0.07 kg
Specification
Single Pilot Operated, Pilot To Open Check Valves, Nitrile Seal, Temperature Range -34°C to +121°C, Maximum Inlet Pressure 420 bar, Parker
