Recently viewed products

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

RDH103T10 - 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 RDH103T10

$59.60/each

Products specifications

Attribute name	Attribute value
UOM	EA	Adjustment Mechanism	Tamper Resistant
Mounting Type	Screw in cartridge valve	Cracking Pressure	N/A
Seal Material	D-Ring (Standard)	Flow Rate	20 GAL/MIN, 75 L/MIN
Maximum Inlet Pressure Rating	5500 PSI, 380 BAR	Pressure Control Range	100-1000 PSI, 6.9-69 BAR
Standard Setting Pressure	500 PSI, 34.5 BAR	Pressure Control Sensitivity	9.8 per turn bar
Operating Temperature	-37 to +93 °C	Filter Efficiency Rating	ISO 4406 18/16/13, SAE Class 4
Flow Rate	75 L/min	Actuation Type	Pressure Sensing
Maximum Kinematic Viscosity	45-2000 SSU (6 to 420 cSt)	Configuration	Differential Area Relief, Differential Relief w/Reverse Flow Check
Body Material	N/A	Installation Torque	69-75 Nm
Weight	0.23 kg	Maximum Operating Pressure	5500 psi
Reseat Pressure	85% of pressure setting	Division	Hydraulic Systems Division
Operation Type	Automatic	Standard Setting Pressure	500 psi
Leak Rate	.33 @ 75% Crack Pressure cm3/min	Minimum Operating Pressure	380 bar
For Fluid Type	Mineral-based or synthetic hydraulic fluids	Maximum Flow Rate	20 Gal/min
Maximum Inlet Pressure Rating	380 bar	Maximum Operating Temperature	+200 °F
Seal Material	D-Ring (Standard)	Valve Material	All parts steel. All operating parts hardened steel
Maximum Pressure Setting	69 bar	Function	Direct Acting
Maximum Tank Pressure	350 bar	Adjustment Mechanism	Tamper Resistant
Cracking Pressure	N/A psi	Cavity Size	C10-2
Minimum Operating Temperature	-37 °C	Mounting Type	Screw in cartridge valve
Pressure Control Range	100-1000 psi	Port Thread Size	N/A

Product resources

Literature and Reference Materials