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NVH081KV - 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:	Backordered

SKU NVH081KV

$49.59/each

Products specifications

Attribute name	Attribute value
UOM	EA	Maximum Inlet Pressure Rating	5500 PSI, 380 BAR
Flow Rate	10 GAL/MIN, 38 L/MIN	Adjustment Mechanism	Knob
Needle Type	Coarse	Seal Material	Fluorocarbon
Connection Type	N/A	Leak Rate	5 @ 5000 PSI (345 BAR) drops/min
Maximum Flow Rate	10 Gal/min	Division	Hydraulic Cartridge Systems Division
For Fluid Type	Mineral-based or synthetic hydraulic fluids	Maximum Operating Temperature	+204 °C
Operation Type	Manually operated	Division	Hydraulic Systems Division
Connection Size	N/A	Function	2-Way
Seal Material	Fluorocarbon	Maximum Inlet Pressure Rating	5500 psi
Valve Material	All parts steel. All operating parts hardened steel	Flow Rate	38 L/min
Minimum Operating Temperature	-26 °C	Needle Type	Coarse
Adjustment Mechanism	Knob	Cavity Size	C08-2
Maximum Operating Pressure	5500 psi	Weight	0.2 lb
Body Material	N/A	Installation Torque	23-27 lb-ft
Filter Efficiency Rating	ISO 4406 18/16/13, SAE Class 4	Actuation Type	Manual
Configuration	Needle	Maximum Kinematic Viscosity	45-2000 SSU (6 to 420 cSt)
Operating Temperature	-26 to +204 °C

Product resources

Literature and Reference Materials