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Direct Acting Relief Valves - RDH042K30V

Name: Direct Acting Relief Valves - RDH042K30V
SKU: RDH042K30V
Availability: OutOfStock

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: RDH042K30V

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Products specifications

Attribute name	Attribute value
Maximum Flow Rate	3.8 L/min	Maximum Pressure Setting	210 bar
Weight	0.07 lb	Seal Material	Fluorocarbon
Body Material	n/a	Minimum Operating Temperature	-15 °F
Maximum Kinematic Viscosity	45-2000 SSU (6 to 420 cSt)	Division	Hydraulic Systems Division
Maximum Operating Pressure	380 bar	Function	Direct Acting
Configuration	Pressure Relief	Actuation Type	Pressure Sensing
Operation Type	Automatic	Adjustment Mechanism	Knob
Maximum Tank Pressure	350 bar	Wire Mesh Screen Included	n/a
Cavity Size	C04-2	Maximum Inlet Pressure Rating	380 bar
Flow Rate	3.8 L/min	Installation Torque	7 lb-ft
For Fluid Type	Mineral-based or synthetic hydraulic fluids	Maximum Operating Temperature	+400 °F
Valve Material	All parts steel. All operating parts hardened steel	Operating Temperature	-26 to +204 °C
Filter Efficiency Rating	ISO 4406 18/16/13, SAE Class 4	Mounting Type	Screw in cartridge valve
Reseat Pressure	80% of pressure setting	Leak Rate	10 @ 75% Crack Pressure drops/min
Pressure Control Range	6.9-210 bar	Standard Setting Pressure	103.4 bar
Pressure Control Sensitivity	1522 per turn psi
Seal Material	Fluorocarbon	Adjustment Mechanism	Knob
Flow Rate	1 GAL/MIN, 3.8 L/MIN	Maximum Inlet Pressure Rating	5500 PSI, 380 BAR
Pressure Control Range	100-3000 PSI, 6.9-210 BAR

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