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

Parker XR101S30 - Direct Acting Cross-Over Relief Valves

Cross-Over Relief cartridge valves provide pressure protection to hydraulic motors, cylinders and rotary actuators up to 120 lpm (32 gpm) and 350 bar (5000 psi). Available in single or dual cartridge, in-line, manifold, or motor mount configurations.

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Brand Parker

Part No. XR101S30

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Products specifications

Attribute name	Attribute value
Filter Efficiency Rating	ISO 4406 18/16/13, SAE Class 4	Maximum Pressure Setting	207 bar
Valve Material	All parts steel. All operating parts hardened steel	Adjustment Mechanism	Screw
Leak Rate	10 @ 75% Crack Pressure drops/min	Maximum Inlet Pressure Rating	3500 psi
Maximum Tank Pressure	3500 psi	Cavity Size	C10-2
Cracking Pressure	N/A psi	Installation Torque	22 Nm
Operating Temperature	-30 to +250 °F	Minimum Operating Temperature	-30 °F
Maximum Operating Pressure	245 bar	Reseat Pressure	80% of pressure setting
Port Thread Size	n/a	Configuration	Dual Cross-over Relief
Pressure Control Sensitivity	425 per turn psi	Operation Type	Automatic
Pressure Control Range	103-207 bar	Flow Rate	16 Gal/min
Mounting Type	Screw in cartridge valve	Standard Setting Pressure	2500 psi
Body Material	n/a	Maximum Operating Temperature	+121 °C
Function	Bi-directional	Division	Hydraulic Systems Division
Maximum Flow Rate	60 L/min	Maximum Kinematic Viscosity	45-2000 SSU (6 to 420 cSt)
Seal Material	Nitrile	Weight	0.26 kg
Actuation Type	Pressure Sensing	For Fluid Type	Mineral-based or synthetic hydraulic fluids
Flow Rate	16 GAL/MIN, 60 L/MIN	Pressure Control Range	1500-3000 PSI, 103-210 BAR
Standard Setting Pressure	2500 PSI, 172 BAR	Seal Material	Nitrile
Mounting Type	Screw in cartridge valve	Maximum Inlet Pressure Rating	3500 PSI, 245 BAR
Cracking Pressure	N/A	Adjustment Mechanism	Screw

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