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Needle Flow Control Valves - NVH081TN

Name: Needle Flow Control Valves - NVH081TN
SKU: NVH081TN

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 NVH081TN

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Products specifications

Attribute name	Attribute value
Adjustment Mechanism	Tamper Resistant	Seal Material	Nitrile
Needle Type	Coarse	Flow Rate	10 GAL/MIN, 38 L/MIN
Maximum Inlet Pressure Rating	5500 PSI, 380 BAR	Weight	0.1 kg
Connection Size	n/a	Division	Hydraulic Systems Division
Maximum Flow Rate	38 L/min	Maximum Kinematic Viscosity	45-2000 SSU (6 to 420 cSt)
Operation Type	Manually operated	Operating Temperature	-34 to +121 °C
Function	2-Way	Body Material	n/a
For Fluid Type	Mineral-based or synthetic hydraulic fluids	Leak Rate	5 @ 5000 PSI (345 BAR) drops/min
Minimum Operating Temperature	-30 °F	Actuation Type	Manual
Maximum Operating Temperature	+121 °C	Division	Hydraulic Cartridge Systems Division
Seal Material	Nitrile	Valve Material	All parts steel. All operating parts hardened steel
Adjustment Mechanism	Tamper Resistant	Flow Rate	38 L/min
Filter Efficiency Rating	ISO 4406 18/16/13, SAE Class 4	Maximum Inlet Pressure Rating	380 bar
Configuration	Needle	Maximum Operating Pressure	5500 psi
Needle Type	Coarse	Installation Torque	23-27 lb-ft
Connection Type	n/a	Cavity Size	C08-2

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