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.

RDH103K30V - 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 RDH103K30V

$65.47/each

Products specifications

Attribute name	Attribute value
UOM	EA	Seal Material	Fluorocarbon
Adjustment Mechanism	Knob	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	Standard Setting Pressure	1500 PSI, 103.5 BAR
Pressure Control Range	500-3000 PSI, 34.5-210 BAR	Division	Hydraulic Systems Division
Installation Torque	69-75 Nm	Reseat Pressure	85% of pressure setting
Standard Setting Pressure	1500 psi	Operation Type	Automatic
For Fluid Type	Mineral-based or synthetic hydraulic fluids	Maximum Operating Temperature	+400 °F
Valve Material	All parts steel. All operating parts hardened steel	Minimum Operating Pressure	380 bar
Maximum Pressure Setting	210 bar	Seal Material	Fluorocarbon
Leak Rate	.33 @ 75% Crack Pressure cm3/min	Maximum Flow Rate	20 Gal/min
Function	Direct Acting	Maximum Inlet Pressure Rating	5500 psi
Maximum Tank Pressure	350 bar	Cracking Pressure	N/A psi
Adjustment Mechanism	Knob	Cavity Size	C10-2
Port Thread Size	N/A	Mounting Type	Screw in cartridge valve
Minimum Operating Temperature	-15 °F	Operating Temperature	-15 to +400 °F
Pressure Control Range	1000-3000 psi	Flow Rate	20 Gal/min
Maximum Kinematic Viscosity	45-2000 SSU (6 to 420 cSt)	Pressure Control Sensitivity	375 per turn psi
Body Material	N/A	Filter Efficiency Rating	ISO 4406 18/16/13, SAE Class 4
Actuation Type	Pressure Sensing	Configuration	Differential Area Relief, Differential Relief w/Reverse Flow Check
Maximum Operating Pressure	5500 psi	Weight	0.23 kg

Product resources

Literature and Reference Materials