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Flow Control Valves
NV10-22 — Needle Valve, Lockable
Selection guide - similar valves.|
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STP file for NV10-22.
Request a quote.
A screw-in, cartridge-style, variable orifice, hydraulic flow restrictor valve that requires only
5-1/2 turns for full adjustment.
The NV10-22 increases its orifice value from fully-closed to fully-open with counterclockwise
adjustment rotation. Effective adjustment is linear over the 5-1/2 turn adjustment range.
Settings are lockable in any position.
Adjustments cannot be backed out of the valve.
Desired settings may be locked down.
Hardened parts for long life.
Operating Pressure at Inlet: 241 bar (3500 psi)
Flow: 57 lpm (15 gpm) nominal at 11 bar (160 psi) at full open 5.5 turns
Internal Leakage: 0.05 cc/minute (1 drop/minute) max. at shut-off
Temperature: -40° to 100°C (-40° to 212°F) with Buna seals;
-26° to 204°C (-15° to 400°F) with Fluorocarbon seals
Filtration: See page 9.010.1
Fluids: Mineral-based or synthetics with lubricating properties at viscosities of
7.4 to 420 cSt (50 to 2000 sus); See Temperature and Oil Viscosity, page 9.060.1
Installation: No restrictions; See page 9.020.1
Cavity: VC10-2; See page 9.110.1_2w
Cavity Tool: CT10-2xx; See page 8.600.1
Seal Kit: SK10-2x-M; See page 8.650.1
Cartridge: Weight: 0.15 kg. (0.33 lbs.);
Steel with hardened work surfaces.
Zinc-plated exposed surfaces; Buna N
O-rings and polyester elastomer back-ups
standard. Anodized aluminum knobs.
Standard Ported Body: Weight: 0.16 kg.
(0.35 lbs.); Anodized high-strength 6061
T6 aluminum alloy, rated to 207 bar (3000 psi);
Ductile iron bodies available; dimensions
may differ. See page 8.010.1_2w.
|Selection guide - similar valves.
||PDF file of this page.||STP file for NV10-22||Request a quote.|