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

Direct Acting Relief Valves - RDH101T20

Name: Direct Acting Relief Valves - RDH101T20
SKU: RDH101T20
Availability: OutOfStock

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).

Availability: Backordered

SKU: RDH101T20

POR

Qty:

Products specifications

Attribute name	Attribute value
Body Material	N/A	Division	Hydraulic Systems Division
Minimum Operating Temperature	-35 °F	Maximum Kinematic Viscosity	45-2000 SSU (6 to 420 cSt)
Maximum Operating Pressure	380 bar	Actuation Type	Pressure Sensing
Function	Direct Acting	Configuration	Pressure Relief
Operation Type	Automatic	Adjustment Mechanism	Tamper Resistant
Wire Mesh Screen Included	n/a	Cavity Size	C10-2
Maximum Tank Pressure	350 bar	Seal Material	D-Ring (Standard)
Weight	0.4 lb	Maximum Inlet Pressure Rating	380 bar
For Fluid Type	Mineral-based or synthetic hydraulic fluids	Valve Material	All parts steel. All operating parts hardened steel
Filter Efficiency Rating	ISO 4406 18/16/13, SAE Class 4	Maximum Operating Temperature	+93 °C
Mounting Type	Screw in cartridge valve	Operating Temperature	-35 to +200 °F
Installation Torque	50-56 Nm	Flow Rate	1.9 L/min
Maximum Flow Rate	1.9 L/min	Standard Setting Pressure	69 bar
Maximum Pressure Setting	2000 psi	Pressure Control Sensitivity	570 per turn psi
Reseat Pressure	90% of pressure setting	Leak Rate	0.33 @ 75% Crack Pressure cm3/min
Pressure Control Range	100-2000 psi
Adjustment Mechanism	Tamper Resistant	Seal Material	D-Ring (Standard)
Maximum Inlet Pressure Rating	5500 PSI, 380 BAR	Pressure Control Range	100-2000 PSI, 6.9-138 BAR
Flow Rate	0.5 GAL/MIN, 1.9 L/MIN

Product resources

Literature and Reference Materials

REWARD Status

Interchange Lookup

Interchange Lookup

Parker Interchange

Your one-stop-shop for all your filtration, hydraulic, pneumatic, hose, fittings, coupling and other motion control products. Click here for the dedicated page for you cross-reference or replacement search that also shows availability and price.

Enter Your Part Number

Exact match Begins with Contains