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RD102K30 - 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).

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

SKU RD102K30

$59.60/each

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Products specifications

Attribute name	Attribute value
UOM	EA	Adjustment Mechanism	Knob
Seal Material	D-Ring (Standard)	Flow Rate	10 GAL/MIN, 38 L/MIN
Maximum Inlet Pressure Rating	3600 PSI, 250 BAR	Pressure Control Range	600-3000 PSI, 41.4-210 BAR
Body Material	n/a	Maximum Kinematic Viscosity	45-2000 SSU (6 to 420 cSt)
Minimum Operating Temperature	-37 °C	Weight	0.23 kg
Maximum Operating Pressure	3600 psi	Function	Direct Acting
Configuration	Pressure Relief	Actuation Type	Pressure Sensing
Maximum Pressure Setting	3000 psi	Operation Type	Automatic
Adjustment Mechanism	Knob	Wire Mesh Screen Included	n/a
Cavity Size	C10-2	Flow Rate	10 Gal/min
Seal Material	D-Ring (Standard)	Maximum Flow Rate	10 Gal/min
Filter Efficiency Rating	ISO 4406 18/16/13, SAE Class 4	For Fluid Type	Mineral-based or synthetic hydraulic fluids
Valve Material	All parts steel. All operating parts hardened steel	Mounting Type	Screw in cartridge valve
Maximum Operating Temperature	+93 °C	Maximum Tank Pressure	210 bar
Maximum Inlet Pressure Rating	3600 psi	Installation Torque	37-41 lb-ft
Pressure Control Range	41.4-210 bar	Standard Setting Pressure	1500 psi
Leak Rate	0.33 @ 75% Crack Pressure cm3/min	Reseat Pressure	85% of pressure setting
Pressure Control Sensitivity	103.4 per turn bar

Product resources

Literature and Reference Materials