Series NVII Needle Valve

Economical, Pressures Up to 2000 psi, Blowout-Proof Stem

Model NVII Needle Valve provides easy flow regulation in all applications, including shut off and throttling for pressure gages and instruments. With a one piece, hot forged brass body construction, years of maintenance-free service can be expected. The model NVII, with its tamper-proof design and blowout-proof stem, provides excellent performance and reliability.

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Models & Ordering

Model Description Usually Ships Price Code Order
NVII-1B
Ships: Same Day
Price: $13.75
Needle valve (female x female). Same Day $13.75 B Order
NVII-2B
Ships: Same Day
Price: $17.25
Needle valve (male x female). Same Day $17.25 B Order

Specifications

Service:
Gases and liquids compatible with wetted materials. Not rated for steam use.
End Connection Size:
1/4" female NPT.
Pressure Limit:
2000 psi (138 bar) (CWP).
Wetted Materials:
Valve Body: brass (CW617N); Retainer, Handwheel: brass (CW614N); O-Ring: fluoroelastomer.
Temperature Limits:
-40 to 350°F (-40 to 176.7°C). (Warning: freezing of the fluid in the installation may severely damage the valve.)
Flow Coefficient:
0.31.
Weight:
0.22 lb.

Product Literature

Catalog Pages

Drawings

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