Pilot Operated Pressure Reducing Relieving Valves - PRCH101K50-8T

Parker’s pilot operated acting reducing & relieving valves are used in applications where specific functions require reduced and regulated pressure. Capable of flows up to 150 lpm (40 gpm) and pressures up to 380 bar (5500 psi).
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SKU PRCH101K50-8T
$497.86
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Products specifications
Attribute nameAttribute value
UOMEAAdjustment MechanismKnob
Seal MaterialD-Ring (Standard)Cracking Pressure5 PSI, 0.3 BAR
Flow Rate15 GAL/MIN, 56.3 L/MINMounting TypeLine Mounted
Pressure Control Range1200-5000 PSI, 82.8-350 BARBody MaterialSteel
DivisionHydraulic Cartridge Systems DivisionDivisionHydraulic Systems Division
Maximum Flow Rate15 Gal/minMaximum Kinematic Viscosity45-2000 SSU (6 to 420 cSt)
Minimum Operating Temperature-37 °CCavity Sizen/a
Maximum Operating Pressure350 barActuation TypePressure Sensing
Operation TypeAutomaticAdjustment MechanismKnob
FunctionPilot OperatedMaximum Tank Pressure350 bar
Maximum Pressure Setting5000 psiWeight1 kg
Seal MaterialD-Ring (Standard)Maximum Inlet Pressure Rating380 bar
Mounting TypeLine MountedCracking Pressure0.3 bar
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 steelMaximum Operating Temperature+93 °C
Operating Temperature-37 to +93 °CInstallation TorqueN/A Nm
Flow Rate56.3 L/minLeak RateN/A cc/min
ConfigurationPressure Reducing/Relieving w/Reverse Flow CheckPort Thread SizeSAE-8
Maximum Drain Flow Rate0.94 L/minPressure Control Range1200-5000 psi
Standard Setting Pressure172.4 barPressure Control Sensitivity1910 per turn psi
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