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PRH101S50 - Pilot Operated Pressure Reducing Relieving Valves

Parker’s pilot operated acting reducing & relieving valves are used in applications where specific functions require reduced and regulated pressure. Capable of flows up to 150 lpm (40 gpm) and pressures up to 380 bar (5500 psi).

Manufacturer: Parker

Availability:	Backordered Estimated Lead Time: 36 days
Partner Available:	28 in stock

SKU PRH101S50

$96.70/each

Bypass upcharge for backordered quantity

Products specifications

Attribute name	Attribute value
UOM	EA	Adjustment Mechanism	Screw
Mounting Type	Screw in cartridge valve	Cracking Pressure	N/A
Seal Material	D-Ring (Standard)	Flow Rate	15 GAL/MIN, 56.3 L/MIN
Pressure Control Range	1200-5000 PSI, 82.8-350 BAR	Weight	0.5 lb
Maximum Operating Pressure	350 bar	Installation Torque	69-75 Nm
Body Material	N/A	Filter Efficiency Rating	ISO 4406 18/16/13, SAE Class 4
Maximum Drain Flow Rate	0.94 L/min	Standard Setting Pressure	172 bar
Division	Hydraulic Systems Division	Operation Type	Automatic
Port Thread Size	N/A	Pressure Control Range	1200-5000 psi
Mounting Type	Screw in cartridge valve	Operating Temperature	-37 to +93 °C
Configuration	Pressure Reducing/Relieving	Actuation Type	Pressure Sensing
Pressure Control Sensitivity	1910 per turn psi	Flow Rate	56.3 L/min
Maximum Kinematic Viscosity	45-2000 SSU (6 to 420 cSt)	Function	Pilot Operated
Maximum Tank Pressure	5000 psi	Minimum Operating Temperature	-35 °F
Adjustment Mechanism	Screw	Cracking Pressure	N/A psi
Cavity Size	C10-3	Division	Hydraulic Cartridge Systems Division
Maximum Flow Rate	15 Gal/min	For Fluid Type	Mineral-based or synthetic hydraulic fluids
Valve Material	All parts steel. All operating parts hardened steel	Seal Material	D-Ring (Standard)
Maximum Operating Temperature	+200 °F	Maximum Inlet Pressure Rating	380 bar
Leak Rate	N/A cc/min	Maximum Pressure Setting	350 bar

Product resources

Literature and Reference Materials