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

RDH103T50V - Direct Acting Differential Area Relief Valves

Parker’s direct acting differential area relief valves are for fast response intermittent applications and work up to 380 bar (5500 psi) and 151 lpm (40 gpm). These valves have lower leakage rates and pressure rise than standard direct acting reliefs.

Manufacturer: Parker

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

SKU RDH103T50V

$64.60/each

Products specifications

Attribute name	Attribute value
UOM	EA	Seal Material	Fluorocarbon
Adjustment Mechanism	Tamper Resistant	Mounting Type	Screw in cartridge valve
Cracking Pressure	N/A	Flow Rate	20 GAL/MIN, 75 L/MIN
Maximum Inlet Pressure Rating	5500 PSI, 380 BAR	Pressure Control Range	500-5000 PSI, 34.5-350 BAR
Standard Setting Pressure	2500 PSI, 172 BAR	Cracking Pressure	N/A psi
Function	Direct Acting	Minimum Operating Temperature	-26 °C
Adjustment Mechanism	Tamper Resistant	Cavity Size	C10-2
Port Thread Size	N/A	Pressure Control Range	138-350 bar
Mounting Type	Screw in cartridge valve	Pressure Control Sensitivity	589 per turn psi
Actuation Type	Pressure Sensing	Flow Rate	20 Gal/min
Maximum Kinematic Viscosity	45-2000 SSU (6 to 420 cSt)	Filter Efficiency Rating	ISO 4406 18/16/13, SAE Class 4
Operating Temperature	-15 to +400 °F	Configuration	Differential Area Relief, Differential Relief w/Reverse Flow Check
Body Material	N/A	Weight	0.5 lb
Maximum Operating Pressure	5500 psi	Installation Torque	51-55 lb-ft
Standard Setting Pressure	172 bar	Division	Hydraulic Systems Division
Operation Type	Automatic	Reseat Pressure	85% of pressure setting
Maximum Operating Temperature	+204 °C	Leak Rate	5 @ 75% Crack Pressure drops/min
Minimum Operating Pressure	380 bar	For Fluid Type	Mineral-based or synthetic hydraulic fluids
Maximum Flow Rate	20 Gal/min	Maximum Tank Pressure	5000 psi
Maximum Inlet Pressure Rating	380 bar	Maximum Pressure Setting	5000 psi
Valve Material	All parts steel. All operating parts hardened steel	Seal Material	Fluorocarbon

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