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RU101S30CV - Unloading Relief Valves

Parker’s unloading pressure control valves automatically charge and maintain a specific pressure range within accumulators by loading and unloading pump flow. Usable with fixed or variable pumps and pressure of 420 bar (6000 psi) and flow up to 1 gpm.

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

SKU RU101S30CV

$193.36/each

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Products specifications

Attribute name	Attribute value
UOM	EA	Maximum Flow Rate	1 GAL/MIN, 3.75 L/MIN
Seal Material	Fluorocarbon	Adjustment Mechanism	Screw
Pressure Control Range	200-3000 PSI, 13.8-210 BAR	Maximum Flow Rate	3.75 L/min
Body Material	n/a	Maximum Operating Temperature	+204 °C
Actuation Type	Pressure Sensing	Pressure Control Range	100-1000 psi
Leak Rate	0.66 (port 2 to 3), 3 (port 1 to 2) cm3/min	Adjustment Mechanism	Screw
Maximum Pressure Setting	3000 psi	Flow Rate	3.75 L/min
Seal Material	Fluorocarbon	Maximum Tank Pressure	210 bar
Standard Setting Pressure	103.5 bar	Maximum Inlet Pressure Rating	245 bar
Filter Efficiency Rating	ISO 4406 18/16/13, SAE Class 4	Installation Torque	22 Nm
Valve Material	All parts steel. All operating parts hardened steel	Minimum Operating Temperature	-15 °F
Cavity Size	C10-3	Maximum Kinematic Viscosity	45-2000 SSU (6 to 420 cSt)
Function	Unloading Relief Valve	Maximum Operating Pressure	245 bar
Weight	0.5 lb	For Fluid Type	Mineral-based or synthetic hydraulic fluids

Product resources

Literature and Reference Materials