XR101K20 - 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.
Availability:
Backordered
Estimated Lead Time: 71 days
Partner Available:Backordered
SKU XR101K20
$221.63/each
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Products specifications
Attribute nameAttribute value
UOMEASeal MaterialNitrile
Adjustment MechanismKnobMounting TypeScrew in cartridge valve
Cracking PressureN/AFlow Rate16 GAL/MIN, 60 L/MIN
Pressure Control Range100-2000 PSI, 6.9-138 BARStandard Setting Pressure1000 PSI, 69 BAR
Maximum Inlet Pressure Rating3500 PSI, 245 BARSeal MaterialNitrile
Body Materialn/aInstallation Torque16 lb-ft
Maximum Operating Pressure3500 psiMaximum Kinematic Viscosity45-2000 SSU (6 to 420 cSt)
Maximum Inlet Pressure Rating3500 psiMinimum Operating Temperature-34 °C
Actuation TypePressure SensingOperation TypeAutomatic
Adjustment MechanismKnobFunctionBi-directional
Cavity SizeC10-2ConfigurationDual Cross-over Relief
Port Thread Sizen/aFlow Rate60 L/min
Maximum Flow Rate60 L/minMaximum Operating Temperature+250 °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 steelMounting TypeScrew in cartridge valve
Weight0.58 lbStandard Setting Pressure69 bar
Maximum Pressure Setting138 barCracking PressureN/A psi
Pressure Control Range6.9-138 barPressure Control Sensitivity23 per turn bar
Reseat Pressure80% of pressure settingLeak Rate0.66 @ 75% Crack Pressure cm3/min
Maximum Tank Pressure245 bar
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