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NVH081T - 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 NVH081T

$43.72/each

Products specifications

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

Product resources

Literature and Reference Materials