Pilot Operated Sequence Valves - SVH081K50

Parker’s pilot operated sequence valves can be internally or externally piloted to allow multiple actuators to work in sequence based on pressure settings; working with flows up to 152 lpm (40 gpm) and pressures up to 380 bar (5500 psi).
Availability: Backordered
SKU: SVH081K50
$128.40
Products specifications
Attribute nameAttribute value
FunctionPilot Operated SequencePort Sizen/a
Standard Setting Pressure172.4 barMaximum Operating Pressure380 bar
Pressure Control Sensitivity1910 per turn psiBody MaterialN/A
Maximum Flow Rate12 Gal/minMaximum Drain Flow Rate0.15 Gal/min
Pilot LocationInternalCracking PressureN/A bar
Pressure Control Range200-5000 psiDivisionHydraulic Systems Division
Seal MaterialD-Ring (Standard)Maximum Kinematic Viscosity45-2000 SSU (6 to 420 cSt)
Maximum Inlet Pressure Rating380 barValve MaterialAll parts steel. All operating parts hardened steel
Weight0.11 kgDivisionHydraulic Cartridge Systems Division
Maximum Tank Pressure5000 psiLeak Rate82 @ 3000 PSI (210 BAR) cm3/min
Minimum Operating Temperature-35 °FMaximum Operating Temperature+200 °F
Cavity SizeC08-3Mounting TypeThreaded Cartridge Valve
Installation Torque32-36 lb-ftMaximum Pressure Setting350 bar
Actuation TypePressure SensingAdjustment MechanismKnob
Flow Rate12 Gal/minDrain OptionExternal
For Fluid TypeMineral-based or synthetic hydraulic fluidsFilter Efficiency RatingISO 4406 18/16/13, SAE Class 4
Reseat Pressure90% of set pressureOperating Temperature-37 to +93 °C
Rated Flow (gpm)12Cracking Pressure (psi)N/A
Pressure Range Adjustment (psi)200-5000Seal MaterialD-Ring (Standard)
Adjustment TypeKnobPilot OptionInternal
Drain OptionExternal
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