Direct Acting Cross-Over Relief Valves - XRDH101S50-8T

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 XRDH101S50-8T
POR
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Products specifications
Attribute nameAttribute value
Adjustment MechanismScrewMaximum Inlet Pressure Rating5000 PSI, 350 BAR
Cracking PressureN/ASeal MaterialD-Ring (Standard)
Mounting TypeLine MountedPressure Control Range500-5000 PSI, 34.5-350 BAR
Standard Setting Pressure2500 PSI, 172 BARFlow Rate20 GPM, 75 L/MIN
Body MaterialSteelMaximum Operating Pressure5000 psi
DivisionHydraulic Systems DivisionMaximum Kinematic Viscosity45-2000 SSU (6 to 420 cSt)
Minimum Operating Temperature-35 °FCavity Sizen/a
Actuation TypePressure SensingOperation TypeAutomatic
Adjustment MechanismScrewFunctionBi-directional
ConfigurationDual Cross-over ReliefMaximum Tank Pressure350 bar
Maximum Inlet Pressure Rating5000 psiWeight2 kg
Seal MaterialD-Ring (Standard)Mounting TypeLine Mounted
Maximum Flow Rate75 L/minFilter Efficiency RatingISO 4406 18/16/13, SAE Class 4
For Fluid TypeMineral-based or synthetic hydraulic fluidsValve MaterialAll parts steel. All operating parts hardened steel
Maximum Operating Temperature+93 °COperating Temperature-35 to +200 °F
Flow Rate20 Gal/minInstallation TorqueN/A Nm
Port Thread SizeSAE-8Maximum Pressure Setting350 bar
Standard Setting Pressure2500 psiCracking PressureN/A psi
Pressure Control Range34.5-350 barLeak Rate0.33 @ 75% Crack Pressure cm3/min
Reseat Pressure85% of pressure settingPressure Control Sensitivity589 per turn psi
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