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RDH101K10 - Direct Acting Relief Valves

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).

Manufacturer: Parker

Availability:	Backordered Estimated Lead Time: 71 days
Partner Available:	Backordered

SKU RDH101K10

$55.46/each

Products specifications

Attribute name	Attribute value
UOM	EA	Adjustment Mechanism	Knob
Seal Material	D-Ring (Standard)	Maximum Inlet Pressure Rating	5500 PSI, 380 BAR
Pressure Control Range	100-1000 PSI, 6.9-69 BAR	Flow Rate	0.5 GAL/MIN, 1.9 L/MIN
Maximum Tank Pressure	5000 psi	Wire Mesh Screen Included	N/A
Function	Direct Acting	Minimum Operating Temperature	-37 °C
Adjustment Mechanism	Knob	Cavity Size	C10-2
Mounting Type	Screw in cartridge valve	Pressure Control Range	100-1000 psi
Maximum Kinematic Viscosity	45-2000 SSU (6 to 420 cSt)	Configuration	Pressure Relief
Filter Efficiency Rating	ISO 4406 18/16/13, SAE Class 4	Pressure Control Sensitivity	19.6 per turn bar
Actuation Type	Pressure Sensing	Operating Temperature	-37 to +93 °C
Flow Rate	1.9 L/min	Weight	0.18 kg
Maximum Operating Pressure	380 bar	Body Material	N/A
Installation Torque	50-56 Nm	Operation Type	Automatic
Standard Setting Pressure	500 psi	Division	Hydraulic Systems Division
Reseat Pressure	90% of pressure setting	Maximum Flow Rate	0.5 Gal/min
Leak Rate	0.33 @ 75% Crack Pressure cm3/min	For Fluid Type	Mineral-based or synthetic hydraulic fluids
Maximum Pressure Setting	69 bar	Seal Material	D-Ring (Standard)
Maximum Inlet Pressure Rating	380 bar	Maximum Operating Temperature	+200 °F
Valve Material	All parts steel. All operating parts hardened steel

Product resources

Literature and Reference Materials