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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).

Manufacturer: Parker

Availability:	Backordered Estimated Lead Time: 71 days
Partner Available:	7 in stock

SKU NVH081K

$58.53/each

Bypass upcharge for backordered quantity

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

Product resources

Literature and Reference Materials