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Pilot Operated Pressure Reducing Relieving Valves - PRCH101K20-8T

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).

Availability:	Backordered
Partner Available:	Backordered

SKU: PRCH101K20-8T

$433.50

Products specifications

Attribute name	Attribute value
Operation Type	Automatic	Flow Rate	56.3 L/min
For Fluid Type	Mineral-based or synthetic hydraulic fluids	Maximum Operating Pressure	5000 psi
Pressure Control Sensitivity	39.3 per turn bar	Operating Temperature	-37 to +93 °C
Seal Material	D-Ring (Standard)	Filter Efficiency Rating	ISO 4406 18/16/13, SAE Class 4
Actuation Type	Pressure Sensing	Adjustment Mechanism	Knob
Body Material	Steel	Port Thread Size	SAE-8
Division	Hydraulic Cartridge Systems Division	Cavity Size	n/a
Mounting Type	Line Mounted	Installation Torque	N/A Nm
Maximum Operating Temperature	+93 °C	Maximum Flow Rate	15 Gal/min
Maximum Drain Flow Rate	0.94 L/min	Weight	1 kg
Leak Rate	N/A cc/min	Maximum Pressure Setting	138 bar
Maximum Inlet Pressure Rating	5500 psi	Maximum Kinematic Viscosity	45-2000 SSU (6 to 420 cSt)
Minimum Operating Temperature	-35 °F	Function	Pilot Operated
Standard Setting Pressure	1000 psi	Division	Hydraulic Systems Division
Cracking Pressure	5 psi	Valve Material	All parts steel. All operating parts hardened steel
Configuration	Pressure Reducing/Relieving w/Reverse Flow Check	Maximum Tank Pressure	350 bar
Pressure Control Range	27-138 bar
Seal Material	D-Ring (Standard)	Mounting Type	Line Mounted
Cracking Pressure	5 PSI, 0.3 BAR	Adjustment Mechanism	Knob
Flow Rate	15 GAL/MIN, 56.3 L/MIN	Pressure Control Range	400-2000 PSI, 27-138 BAR

Product resources

Literature and Reference Materials