Pilot Operated Sequence Valves - SVH162K20

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).
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SKU SVH162K20
POR
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Products specifications
Attribute nameAttribute value
Seal MaterialNitrileAdjustment TypeKnob
Cracking Pressure (psi)N/ADrain OptionInternal
Pilot OptionExternalRated Flow (gpm)40
Pressure Range Adjustment (psi)200-2000Seal MaterialNitrile
Port Sizen/aBody Materialn/a
Maximum Operating Pressure5500 psiDivisionHydraulic Cartridge Systems Division
DivisionHydraulic Systems DivisionPilot LocationExternal
Maximum Kinematic Viscosity45-2000 SSU (6 to 420 cSt)Minimum Operating Temperature-34 °C
Maximum Flow Rate40 Gal/minActuation TypePressure Sensing
Adjustment MechanismKnobMaximum Tank Pressure5000 psi
Weight1 lbDrain OptionInternal
FunctionPilot Operated SequenceMounting TypeThreaded Cartridge Valve
Maximum Inlet Pressure Rating380 barInstallation Torque99 Nm
Flow Rate40 Gal/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 steelOperating Temperature-30 to +250 °F
Standard Setting Pressure69 barMaximum Pressure Setting138 bar
Pressure Control Range13.8-138 barPressure Control Sensitivity37 per turn bar
Leak Rate5 per 100 psi (6.8 bar) setting cm3/minCracking PressureN/A bar
Cavity Size6-3Reseat Pressure80% of set pressure
Maximum Drain Flow Rate0.58 L/min
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