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*PRODUCT IMAGE IS REPRESENTATIVE PROVIDED BY THE MANUFACTURER. DO NOT MAKE BUYING DECISIONS SOLEY BASED ON THE IMAGE. PLEASE VERIFY SPECIFICATIONS MEET YOUR REQUIREMENTS.

Direct Acting Relief Valves - A04B2PWN

Name: Direct Acting Relief Valves - A04B2PWN
SKU: A04B2PWN

Parker’s direct acting relief valves are available in several cavity sizes and are designed for continuous duty applications with pressures up to 420 bar (6000 psi) and flows up to 200 lpm (53 gpm).

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SKU A04B2PWN

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Products specifications

Attribute name	Attribute value
Seal Material	Nitrile	Adjustment Mechanism	Knob
Maximum Inlet Pressure Rating	6000 PSI, 420 BAR	Flow Rate	28 GAL/MIN, 100 L/MIN
Pressure Control Range	72-6000 PSI, 5-420 BAR	Seal Material	Nitrile
Maximum Operating Temperature	250 °F	Body Material	n/a
For Fluid Type	Synthetic Hydraulic Fluids	Filter Efficiency Rating	SAE Class 4
Maximum Kinematic Viscosity	45-2000 SSU (6 to 420 cSt)	Minimum Operating Temperature	-34 °C
Maximum Operating Pressure	420 bar	Function	Direct Acting
Configuration	Pressure Relief	Mounting Type	Screw-in Cartridge
Actuation Type	Pressure Sensing	Division	Mobile Hydraulic Systems Division Europe
Leak Rate	5 drops/min @ 1450 Psi (100 bar)	Operation Type	Automatic
Valve Material	Hardened Steel (all operating parts)	Reseat Pressure	n/a
Adjustment Mechanism	Knob	Maximum Tank Pressure	6000 psi
Operating Temperature	-30 to 250 °F	Wire Mesh Screen Included	n/a
Maximum Inlet Pressure Rating	6000 psi	Weight	0.28 kg
Flow Rate	26 Gal/min	Cavity Size	C10-2
Maximum Flow Rate	100 L/min	Installation Torque	37 lb-ft
Pressure Control Range	5 to 420 bar	Maximum Pressure Setting	420 bar
Standard Setting Pressure	2900 psi	Pressure Control Sensitivity	630 psi Per Turn

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