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NVH081K - Needle Flow Control Valves

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).

Availability:	Backordered Estimated Lead Time: 71 days
Partner Available:	9 in stock

SKU NVH081K

$63.16/each

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Products specifications

Attribute name	Attribute value
UOM	EA	Needle Type	Coarse
Seal Material	D-Ring (Standard)	Flow Rate	10 GAL/MIN, 38 L/MIN
Adjustment Mechanism	Knob	Maximum Inlet Pressure Rating	5500 PSI, 380 BAR
For Fluid Type	Mineral-based or synthetic hydraulic fluids	Leak Rate	5 @ 5000 PSI (345 BAR) drops/min
Weight	0.1 kg	Connection Size	n/a
Installation Torque	31-37 Nm	Function	2-Way
Minimum Operating Temperature	-35 °F	Body Material	n/a
Adjustment Mechanism	Knob	Maximum Operating Temperature	+200 °F
Seal Material	D-Ring (Standard)	Flow Rate	10 Gal/min
Actuation Type	Manual	Maximum Kinematic Viscosity	45-2000 SSU (6 to 420 cSt)
Maximum Inlet Pressure Rating	380 bar	Filter Efficiency Rating	ISO 4406 18/16/13, SAE Class 4
Operation Type	Manually operated	Valve Material	All parts steel. All operating parts hardened steel
Maximum Flow Rate	38 L/min	Cavity Size	C08-2
Maximum Operating Pressure	5500 psi	Configuration	Needle
Needle Type	Coarse	Connection Type	n/a

Product resources

Literature and Reference Materials