Direct Acting Pressure Reducing Relieving Valves - PR103F12N

Parker’s direct acting reducing & relieving valves are used in intermittent duty applications where specific functions require reduced and regulated pressure. Capable of flows up to 56 lpm (13 gpm) and pressures up to 420 bar (6000 psi).
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SKU PR103F12N
POR
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Products specifications
Attribute nameAttribute value
Flow Rate15 GAL/MIN, 56 L/MINPressure Control Range570-1200 PSI, 39.3-83 BAR
Adjustment MechanismFixedSeal MaterialNitrile
Maximum Inlet Pressure Rating3000 PSI, 210 BARPressure Control Sensitivityn/a
Maximum Operating Pressure3000Filter Efficiency RatingISO 4406 18/16/13, SAE Class 4
Maximum Drain Flow Rate0.03Maximum Operating Temperature+250
FunctionDirect ActingMaximum Inlet Pressure Rating3000
Minimum Operating Temperature-30Seal MaterialNitrile
Actuation TypePressure SensingInstallation Torque50-56
ConfigurationPressure Reducing/RelievingMaximum Tank Pressure1800
Body Materialn/aFor Fluid TypeMineral-based or synthetic hydraulic fluids
Maximum Flow Rate15Pressure Control Range570-1200
Flow Rate15Weight0.5
Adjustment MechanismFixedStandard Setting Pressure600
Maximum Pressure Setting1200Operating Temperature-30 to +250
Maximum Kinematic Viscosity45-2000 SSU (6 to 420 cSt)DivisionHydraulic Systems Division
Cavity SizeC10-3Valve MaterialAll parts steel. All operating parts hardened steel.
Operation TypeAutomaticMounting TypeScrew in cartridge valve
Maximum Pressure Differential1000
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