Pilot Operated Pressure Reducing Valves

*PRODUCT IMAGE IS REPRESENTATIVE PROVIDED BY THE MANUFACTURER. DO NOT MAKE BUYING DECISIONS SOLEY BASED ON THE IMAGE. PLEASE VERIFY SPECIFICATIONS MEET YOUR REQUIREMENTS.

Parker's family of pilot operated pressure reducing valves provide stable pressure control with low pressure rise in applications where specific a specific pressure is needed for precise operation on functions that require regulated pressures up to 350 bar (5000 psi) and flows up to 150 lpm (40 gpm). Parker's pilot operated reducing valves are designed with several pressure and flow ranges in order to give a higher degree of control with a variety of adjustment style options available. The additional valve stability due to the pilot operation make these valves ideal for functions such as brake releases, dual pressure circuits, pilot pressure control, and downstream pressure control on various types of machinery within the mobile and industrial markets.

Markets:
• Industrial
• Miscellaneous Manufacturing
• Miscellaneous Mobile

Features/Benefits:
• Spool design provides low hysteresis
• Low parasitic loss
• High pressure capable
• Multiple pressure ranges available for more accurate pressure control
• Adjustable and tamperproof versions available
• All external parts zinc plated
• Hardened, precision ground parts for durability
• “D”-Ring seal standard on Winner's Circle
• Low profile adapter for minimal space requirements

Applications:
• Brake release
• Multiple pressure circuits
• Pilot pressure control

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SKU	Availability	Partner Available	Price	UOM	Adjustment Mechanism	Flow Rate	Seal Material	Pressure Control Range	Division	Operation Type	Standard Setting Pressure	Maximum Drain Flow Rate	For Fluid Type	Maximum Operating Temperature	Division	Maximum Flow Rate	Operating Temperature	Flow Rate	Filter Efficiency Rating	Actuation Type	Configuration	Maximum Kinematic Viscosity	Pressure Control Sensitivity	Body Material	Installation Torque	Weight	Maximum Operating Pressure	Adjustment Mechanism	Cavity Size	Minimum Operating Temperature	Mounting Type	Pressure Control Range	Maximum Inlet Pressure Rating	Seal Material	Valve Material	Maximum Pressure Setting	Maximum Tank Pressure	Function
PRH082K10	Backordered	10 in stock	$124.41/each	EA	Knob	8 GAL/MIN, 30 L/MIN	D-Ring (Standard)	100-1000 PSI, 6.9-69 BAR	Hydraulic Systems Division	Automatic	34.5 bar	0.56 L/min	Mineral-based or synthetic hydraulic fluids	+200 °F	Hydraulic Cartridge Systems Division	30 L/min	-37 to +93 °C	30 L/min	ISO 4406 18/16/13, SAE Class 4	Pressure Sensing	Pressure Reducing	45-2000 SSU (6 to 420 cSt)	369 per turn psi	N/A	32-36 lb-ft	0.11 kg	350 bar	Knob	C08-3	-37 °C	Screw in cartridge valve	100-1000 psi	5500 psi	D-ring (Standard)	All parts steel. All operating parts hardened steel.	1000 psi	350 bar	Pilot Operated
PRH082K10V	Backordered	Backordered	$101.14/each	EA	Knob	8 GAL/MIN, 30 L/MIN	Fluorocarbon	100-1000 PSI, 6.9-69 BAR	Hydraulic Systems Division	Automatic	34.5 bar	0.56 L/min	Mineral-based or synthetic hydraulic fluids	+204 °C	Hydraulic Cartridge Systems Division	30 L/min	-26 to +204 °C	30 L/min	ISO 4406 18/16/13, SAE Class 4	Pressure Sensing	Pressure Reducing	45-2000 SSU (6 to 420 cSt)	369 per turn psi	N/A	43-49 Nm	0.25 lb	350 bar	Knob	C08-3	-26 °C	Screw in cartridge valve	100-1000 psi	5500 psi	Fluorocarbon	All parts steel. All operating parts hardened steel.	69 bar	350 bar	Pilot Operated
PRH082K30	Backordered	Backordered	$95.70/each	EA	Knob	8 GAL/MIN, 30 L/MIN	D-Ring (Standard)	200-3000 PSI, 13.8-210 BAR	Hydraulic Systems Division	Automatic	1500 psi	0.15 Gal/min	Mineral-based or synthetic hydraulic fluids	+93 °C	Hydraulic Cartridge Systems Division	30 L/min	-35 to +200 °F	30 L/min	ISO 4406 18/16/13, SAE Class 4	Pressure Sensing	Pressure Reducing	45-2000 SSU (6 to 420 cSt)	942 per turn psi	N/A	43-49 Nm	0.25 lb	5000 psi	Knob	C08-3	-37 °C	Screw in cartridge valve	200-3000 psi	380 bar	D-ring (Standard)	All parts steel. All operating parts hardened steel.	210 bar	350 bar	Pilot Operated
PRH082K30V	Backordered	Backordered	$101.14/each	EA	Knob	8 GAL/MIN, 30 L/MIN	Fluorocarbon	200-3000 PSI, 13.8-210 BAR	Hydraulic Systems Division	Automatic	103.5 bar	0.56 L/min	Mineral-based or synthetic hydraulic fluids	+400 °F	Hydraulic Cartridge Systems Division	30 L/min	-26 to +204 °C	30 L/min	ISO 4406 18/16/13, SAE Class 4	Pressure Sensing	Pressure Reducing	45-2000 SSU (6 to 420 cSt)	64.9 per turn bar	N/A	43-49 Nm	0.25 lb	5000 psi	Knob	C08-3	-15 °F	Screw in cartridge valve	13.8-210 bar	380 bar	Fluorocarbon	All parts steel. All operating parts hardened steel.	3000 psi	5000 psi	Pilot Operated
PRH082K50	Backordered	Backordered	$95.70/each	EA	Knob	8 GAL/MIN, 30 L/MIN	D-Ring (Standard)	200-5000 PSI, 13.8-350 BAR	Hydraulic Systems Division	Automatic	172.4 bar	0.56 L/min	Mineral-based or synthetic hydraulic fluids	+93 °C	Hydraulic Cartridge Systems Division	8 Gal/min	-35 to +200 °F	30 L/min	ISO 4406 18/16/13, SAE Class 4	Pressure Sensing	Pressure Reducing	45-2000 SSU (6 to 420 cSt)	137.6 per turn bar	N/A	43-49 Nm	0.11 kg	350 bar	Knob	C08-3	-35 °F	Screw in cartridge valve	13.8-350 bar	5500 psi	D-ring (Standard)	All parts steel. All operating parts hardened steel.	350 bar	350 bar	Pilot Operated
PRH082K50V	Backordered	Backordered	$101.14/each	EA	Knob	8 GAL/MIN, 30 L/MIN	Fluorocarbon	200-5000 PSI, 13.8-350 BAR	Hydraulic Systems Division	Automatic	172.4 bar	0.56 L/min	Mineral-based or synthetic hydraulic fluids	+204 °C	Hydraulic Cartridge Systems Division	8 Gal/min	-15 to +400 °F	8 Gal/min	ISO 4406 18/16/13, SAE Class 4	Pressure Sensing	Pressure Reducing	45-2000 SSU (6 to 420 cSt)	137.6 per turn bar	N/A	32-36 lb-ft	0.25 lb	5000 psi	Knob	C08-3	-26 °C	Screw in cartridge valve	13.8-350 bar	380 bar	Fluorocarbon	All parts steel. All operating parts hardened steel.	5000 psi	5000 psi	Pilot Operated
PRH082S10	Backordered	10 in stock	$104.05/each	EA	Screw	8 GAL/MIN, 30 L/MIN	D-Ring (Standard)	100-1000 PSI, 6.9-69 BAR	Hydraulic Systems Division	Automatic	500 psi	0.15 Gal/min	Mineral-based or synthetic hydraulic fluids	+200 °F	Hydraulic Cartridge Systems Division	30 L/min	-37 to +93 °C	30 L/min	ISO 4406 18/16/13, SAE Class 4	Pressure Sensing	Pressure Reducing	45-2000 SSU (6 to 420 cSt)	25.4 per turn bar	N/A	32-36 lb-ft	0.25 lb	5000 psi	Screw	C08-3	-37 °C	Screw in cartridge valve	6.9-69 bar	380 bar	D-ring (Standard)	All parts steel. All operating parts hardened steel.	1000 psi	5000 psi	Pilot Operated
PRH082S10V	Backordered	Backordered	$89.39/each	EA	Screw	8 GAL/MIN, 30 L/MIN	Fluorocarbon	100-1000 PSI, 6.9-69 BAR	Hydraulic Systems Division	Automatic	500 psi	0.15 Gal/min	Mineral-based or synthetic hydraulic fluids	+400 °F	Hydraulic Cartridge Systems Division	30 L/min	-26 to +204 °C	30 L/min	ISO 4406 18/16/13, SAE Class 4	Pressure Sensing	Pressure Reducing	45-2000 SSU (6 to 420 cSt)	25.4 per turn bar	N/A	32-36 lb-ft	0.11 kg	5000 psi	Screw	C08-3	-15 °F	Screw in cartridge valve	6.9-69 bar	380 bar	Fluorocarbon	All parts steel. All operating parts hardened steel.	69 bar	5000 psi	Pilot Operated
PRH082S30	Backordered	2 Limited Stock	$104.05/each	EA	Screw	8 GAL/MIN, 30 L/MIN	D-Ring (Standard)	200-3000 PSI, 13.8-210 BAR	Hydraulic Systems Division	Automatic	103.5 bar	0.56 L/min	Mineral-based or synthetic hydraulic fluids	+200 °F	Hydraulic Cartridge Systems Division	8 Gal/min	-35 to +200 °F	30 L/min	ISO 4406 18/16/13, SAE Class 4	Pressure Sensing	Pressure Reducing	45-2000 SSU (6 to 420 cSt)	942 per turn psi	N/A	32-36 lb-ft	0.11 kg	350 bar	Screw	C08-3	-35 °F	Screw in cartridge valve	13.8-210 bar	380 bar	D-ring (Standard)	All parts steel. All operating parts hardened steel.	3000 psi	5000 psi	Pilot Operated
PRH082S30V	Backordered	Backordered	$89.39/each	EA	Screw	8 GAL/MIN, 30 L/MIN	Fluorocarbon	200-3000 PSI, 13.8-210 BAR	Hydraulic Systems Division	Automatic	103.5 bar	0.56 L/min	Mineral-based or synthetic hydraulic fluids	+400 °F	Hydraulic Cartridge Systems Division	30 L/min	-15 to +400 °F	30 L/min	ISO 4406 18/16/13, SAE Class 4	Pressure Sensing	Pressure Reducing	45-2000 SSU (6 to 420 cSt)	942 per turn psi	N/A	32-36 lb-ft	0.11 kg	350 bar	Screw	C08-3	-15 °F	Screw in cartridge valve	13.8-210 bar	5500 psi	Fluorocarbon	All parts steel. All operating parts hardened steel.	210 bar	350 bar	Pilot Operated
PRH082S50	Backordered	Backordered	$80.04/each	EA	Screw	8 GAL/MIN, 30 L/MIN	D-Ring (Standard)	200-5000 PSI, 13.8-350 BAR	Hydraulic Systems Division	Automatic	172.4 bar	0.15 Gal/min	Mineral-based or synthetic hydraulic fluids	+200 °F	Hydraulic Cartridge Systems Division	30 L/min	-35 to +200 °F	8 Gal/min	ISO 4406 18/16/13, SAE Class 4	Pressure Sensing	Pressure Reducing	45-2000 SSU (6 to 420 cSt)	137.6 per turn bar	N/A	43-49 Nm	0.25 lb	5000 psi	Screw	C08-3	-37 °C	Screw in cartridge valve	200-5000 psi	5500 psi	D-ring (Standard)	All parts steel. All operating parts hardened steel.	5000 psi	350 bar	Pilot Operated
PRH082S50V	Backordered	Backordered	$89.39/each	EA	Screw	8 GAL/MIN, 30 L/MIN	Fluorocarbon	200-5000 PSI, 13.8-350 BAR	Hydraulic Systems Division	Automatic	2500 psi	0.15 Gal/min	Mineral-based or synthetic hydraulic fluids	+204 °C	Hydraulic Cartridge Systems Division	30 L/min	-26 to +204 °C	8 Gal/min	ISO 4406 18/16/13, SAE Class 4	Pressure Sensing	Pressure Reducing	45-2000 SSU (6 to 420 cSt)	1996 per turn psi	N/A	43-49 Nm	0.25 lb	350 bar	Screw	C08-3	-15 °F	Screw in cartridge valve	200-5000 psi	5500 psi	Fluorocarbon	All parts steel. All operating parts hardened steel.	350 bar	5000 psi	Pilot Operated
PRH082T10	Backordered	Backordered	$95.05/each	EA	Tamper Resistant	8 GAL/MIN, 30 L/MIN	D-Ring (Standard)	100-1000 PSI, 6.9-69 BAR	Hydraulic Systems Division	Automatic	34.5 bar	0.56 L/min	Mineral-based or synthetic hydraulic fluids	+93 °C	Hydraulic Cartridge Systems Division	30 L/min	-37 to +93 °C	30 L/min	ISO 4406 18/16/13, SAE Class 4	Pressure Sensing	Pressure Reducing	45-2000 SSU (6 to 420 cSt)	369 per turn psi	N/A	43-49 Nm	0.11 kg	350 bar	Tamper Resistant	C08-3	-35 °F	Screw in cartridge valve	100-1000 psi	5500 psi	D-ring (Standard)	All parts steel. All operating parts hardened steel.	1000 psi	350 bar	Pilot Operated
PRH082T10V	Backordered	Backordered	$100.27/each	EA	Tamper Resistant	8 GAL/MIN, 30 L/MIN	Fluorocarbon	100-1000 PSI, 6.9-69 BAR	Hydraulic Systems Division	Automatic	34.5 bar	0.56 L/min	Mineral-based or synthetic hydraulic fluids	+400 °F	Hydraulic Cartridge Systems Division	8 Gal/min	-15 to +400 °F	30 L/min	ISO 4406 18/16/13, SAE Class 4	Pressure Sensing	Pressure Reducing	45-2000 SSU (6 to 420 cSt)	369 per turn psi	N/A	43-49 Nm	0.11 kg	350 bar	Tamper Resistant	C08-3	-15 °F	Screw in cartridge valve	100-1000 psi	5500 psi	Fluorocarbon	All parts steel. All operating parts hardened steel.	1000 psi	350 bar	Pilot Operated
PRH082T30	Backordered	Backordered	$95.05/each	EA	Tamper Resistant	8 GAL/MIN, 30 L/MIN	D-Ring (Standard)	200-3000 PSI, 13.8-210 BAR	Hydraulic Systems Division	Automatic	1500 psi	0.56 L/min	Mineral-based or synthetic hydraulic fluids	+93 °C	Hydraulic Cartridge Systems Division	8 Gal/min	-37 to +93 °C	8 Gal/min	ISO 4406 18/16/13, SAE Class 4	Pressure Sensing	Pressure Reducing	45-2000 SSU (6 to 420 cSt)	64.9 per turn bar	N/A	32-36 lb-ft	0.11 kg	5000 psi	Tamper Resistant	C08-3	-35 °F	Screw in cartridge valve	200-3000 psi	380 bar	D-ring (Standard)	All parts steel. All operating parts hardened steel.	210 bar	5000 psi	Pilot Operated
PRH082T30V	Backordered	Backordered	$100.27/each	EA	Tamper Resistant	8 GAL/MIN, 30 L/MIN	Fluorocarbon	200-3000 PSI, 13.8-210 BAR	Hydraulic Systems Division	Automatic	1500 psi	0.15 Gal/min	Mineral-based or synthetic hydraulic fluids	+204 °C	Hydraulic Cartridge Systems Division	8 Gal/min	-26 to +204 °C	30 L/min	ISO 4406 18/16/13, SAE Class 4	Pressure Sensing	Pressure Reducing	45-2000 SSU (6 to 420 cSt)	64.9 per turn bar	N/A	43-49 Nm	0.25 lb	5000 psi	Tamper Resistant	C08-3	-26 °C	Screw in cartridge valve	13.8-210 bar	5500 psi	Fluorocarbon	All parts steel. All operating parts hardened steel.	210 bar	5000 psi	Pilot Operated
PRH082T50	Backordered	Backordered	$95.05/each	EA	Tamper Resistant	8 GAL/MIN, 30 L/MIN	D-Ring (Standard)	200-5000 PSI, 13.8-350 BAR	Hydraulic Systems Division	Automatic	2500 psi	0.15 Gal/min	Mineral-based or synthetic hydraulic fluids	+93 °C	Hydraulic Cartridge Systems Division	8 Gal/min	-37 to +93 °C	8 Gal/min	ISO 4406 18/16/13, SAE Class 4	Pressure Sensing	Pressure Reducing	45-2000 SSU (6 to 420 cSt)	1996 per turn psi	N/A	32-36 lb-ft	0.25 lb	350 bar	Tamper Resistant	C08-3	-37 °C	Screw in cartridge valve	200-5000 psi	5500 psi	D-ring (Standard)	All parts steel. All operating parts hardened steel.	350 bar	5000 psi	Pilot Operated
PRH102K10	Backordered	Backordered	$81.56/each	EA	Knob	15 GAL/MIN, 56.3 L/MIN	D-Ring (Standard)	200-1000 PSI, 13.8-69 BAR	Hydraulic Systems Division	Automatic	34.5 bar	0.94 L/min	Mineral-based or synthetic hydraulic fluids	+93 °C	Hydraulic Cartridge Systems Division	15 Gal/min	-37 to +93 °C	56.3 L/min	ISO 4406 18/16/13, SAE Class 4	Pressure Sensing	Pressure Reducing	45-2000 SSU (6 to 420 cSt)	25.4 per turn bar	N/A	69-75 Nm	0.23 kg	5000 psi	Knob	C10-3	-37 °C	Screw in cartridge valve	200-1000 psi	380 bar	D-ring (Standard)	All parts steel. All operating parts hardened steel.	1000 psi	350 bar	Pilot Operated
PRH102K10V	Backordered	Backordered	$87.87/each	EA	Knob	15 GAL/MIN, 56.3 L/MIN	Fluorocarbon	200-1000 PSI, 13.8-69 BAR	Hydraulic Systems Division	Automatic	500 psi	0.25 Gal/min	Mineral-based or synthetic hydraulic fluids	+400 °F	Hydraulic Cartridge Systems Division	56.3 L/min	-15 to +400 °F	15 Gal/min	ISO 4406 18/16/13, SAE Class 4	Pressure Sensing	Pressure Reducing	45-2000 SSU (6 to 420 cSt)	369 per turn psi	N/A	69-75 Nm	0.5 lb	5000 psi	Knob	C10-3	-26 °C	Screw in cartridge valve	200-1000 psi	5500 psi	Fluorocarbon	All parts steel. All operating parts hardened steel.	69 bar	5000 psi	Pilot Operated
PRH102K30	Backordered	Backordered	$81.56/each	EA	Knob	15 GAL/MIN, 56.3 L/MIN	D-Ring (Standard)	600-3000 PSI, 41.4-210 BAR	Hydraulic Systems Division	Automatic	1500 psi	0.25 Gal/min	Mineral-based or synthetic hydraulic fluids	+200 °F	Hydraulic Cartridge Systems Division	56.3 L/min	-37 to +93 °C	15 Gal/min	ISO 4406 18/16/13, SAE Class 4	Pressure Sensing	Pressure Reducing	45-2000 SSU (6 to 420 cSt)	942 per turn psi	N/A	69-75 Nm	0.5 lb	5000 psi	Knob	C10-3	-37 °C	Screw in cartridge valve	600-3000 psi	5500 psi	D-ring (Standard)	All parts steel. All operating parts hardened steel.	210 bar	5000 psi	Pilot Operated