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

RDH101S30 - Direct Acting Relief Valves

Parker’s direct acting relief valves are available in several cavity sizes and are designed for continuous duty applications with pressures up to 420 bar (6000 psi) and flows up to 200 lpm (53 gpm).

Manufacturer: Parker

Availability:	Backordered Estimated Lead Time: 36 days
Partner Available:	45 in stock

SKU RDH101S30

$54.57/each

Bypass upcharge for backordered quantity

Products specifications

Attribute name	Attribute value
UOM	EA	Adjustment Mechanism	Screw
Seal Material	D-Ring (Standard)	Maximum Inlet Pressure Rating	5500 PSI, 380 BAR
Pressure Control Range	200-3000 PSI, 13.8-210 BAR	Flow Rate	0.5 GAL/MIN, 1.9 L/MIN
Body Material	N/A	Division	Hydraulic Systems Division
Reseat Pressure	90% of pressure setting	Operation Type	Automatic
Installation Torque	37-41 lb-ft	Standard Setting Pressure	1500 psi
For Fluid Type	Mineral-based or synthetic hydraulic fluids	Maximum Operating Temperature	+93 °C
Leak Rate	0.33 @ 75% Crack Pressure cm3/min	Maximum Pressure Setting	3000 psi
Maximum Flow Rate	0.5 Gal/min	Valve Material	All parts steel. All operating parts hardened steel
Seal Material	D-Ring (Standard)	Maximum Tank Pressure	5000 psi
Maximum Inlet Pressure Rating	380 bar	Wire Mesh Screen Included	N/A
Function	Direct Acting	Mounting Type	Screw in cartridge valve
Adjustment Mechanism	Screw	Minimum Operating Temperature	-35 °F
Cavity Size	C10-2	Flow Rate	0.5 Gal/min
Pressure Control Sensitivity	58.9 per turn bar	Maximum Kinematic Viscosity	45-2000 SSU (6 to 420 cSt)
Operating Temperature	-35 to +200 °F	Pressure Control Range	200-3000 psi
Actuation Type	Pressure Sensing	Filter Efficiency Rating	ISO 4406 18/16/13, SAE Class 4
Weight	0.18 kg	Maximum Operating Pressure	5500 psi
Configuration	Pressure Relief

Product resources

Literature and Reference Materials