Needle Flow Control Valves - NVH081KV

Parker offers standard needle valves and needle valves with a reverse free-flow check. Parker’s needle valves are non-compensated adjustable orifices capable of flows up to 225 lpm (60 gpm) and pressures as high as 420 bar (6000 psi).
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SKU NVH081KV
$49.59
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Products specifications
Attribute nameAttribute value
UOMEAMaximum Inlet Pressure Rating5500 PSI, 380 BAR
Flow Rate10 GAL/MIN, 38 L/MINAdjustment MechanismKnob
Needle TypeCoarseSeal MaterialFluorocarbon
Operating Temperature-26 to +204 °COperation TypeManually operated
Connection Sizen/aDivisionHydraulic Systems Division
Flow Rate38 L/minFilter Efficiency RatingISO 4406 18/16/13, SAE Class 4
Valve MaterialAll parts steel. All operating parts hardened steelMaximum Kinematic Viscosity45-2000 SSU (6 to 420 cSt)
Maximum Operating Temperature+204 °CBody Materialn/a
Adjustment MechanismKnobFor Fluid TypeMineral-based or synthetic hydraulic fluids
Leak Rate5 @ 5000 PSI (345 BAR) drops/minMaximum Flow Rate10 Gal/min
Minimum Operating Temperature-26 °CDivisionHydraulic Cartridge Systems Division
Maximum Inlet Pressure Rating5500 psiActuation TypeManual
Function2-WayInstallation Torque23-27 lb-ft
Cavity SizeC08-2Needle TypeCoarse
Connection Typen/aConfigurationNeedle
Maximum Operating Pressure5500 psiWeight0.2 lb
Seal MaterialFluorocarbon
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