Direct Acting Cross-Over Relief Valves - XR101S20V

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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SKU XR101S20V
POR
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Products specifications
Attribute nameAttribute value
Seal MaterialFluorocarbonAdjustment MechanismScrew
Mounting TypeScrew in cartridge valveCracking PressureN/A
Flow Rate16 GAL/MIN, 60 L/MINPressure Control Range100-2000 PSI, 6.9-138 BAR
Standard Setting Pressure1000 PSI, 69 BARMaximum Inlet Pressure Rating3500 PSI, 245 BAR
Seal MaterialFluorocarbonBody Materialn/a
DivisionHydraulic Systems DivisionInstallation Torque22 Nm
Maximum Operating Pressure3500 psiMaximum Kinematic Viscosity45-2000 SSU (6 to 420 cSt)
Maximum Inlet Pressure Rating3500 psiMinimum Operating Temperature-26 °C
Actuation TypePressure SensingOperation TypeAutomatic
Adjustment MechanismScrewFunctionBi-directional
Cavity SizeC10-2ConfigurationDual Cross-over Relief
Port Thread Sizen/aFlow Rate16 Gal/min
Maximum Flow Rate60 L/minMaximum Operating Temperature+400 °F
Filter Efficiency RatingISO 4406 18/16/13, SAE Class 4For Fluid TypeMineral-based or synthetic hydraulic fluids
Valve MaterialAll parts steel. All operating parts hardened steelOperating Temperature-26 to +204 °C
Mounting TypeScrew in cartridge valveWeight0.58 lb
Standard Setting Pressure1000 psiMaximum Pressure Setting138 bar
Cracking PressureN/A psiPressure Control Range6.9-138 bar
Pressure Control Sensitivity23 per turn barReseat Pressure80% of pressure setting
Leak Rate10 @ 75% Crack Pressure drops/minMaximum Tank Pressure3500 psi
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