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RD102K18 - 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:	2 Limited Stock

SKU RD102K18

$83.60/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	200-1800 PSI, 13.8-124 BAR
Body Material	n/a	Flow Rate	38 L/min
Maximum Kinematic Viscosity	45-2000 SSU (6 to 420 cSt)	Minimum Operating Temperature	-37 °C
Weight	0.23 kg	Function	Direct Acting
Configuration	Pressure Relief	Actuation Type	Pressure Sensing
Operation Type	Automatic	Adjustment Mechanism	Knob
Wire Mesh Screen Included	n/a	Cavity Size	C10-2
Maximum Operating Pressure	250 bar	Seal Material	D-Ring (Standard)
Maximum Flow Rate	38 L/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	Maximum Pressure Setting	1800 psi
Leak Rate	5 @ 75% Crack Pressure drops/min	Reseat Pressure	85% of pressure setting
Pressure Control Range	13.8-124 bar	Standard Setting Pressure	62 bar
Pressure Control Sensitivity	234 per turn psi

Product resources

Literature and Reference Materials