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Home > Product Division > Valves > Needle Valve

Needle Valve

Metaval Needle Valves are precision instruments designed for flow control and shut-off in high-pressure instrumentation systems. The fine-threaded stem and tapered seat allow for gradual, leak-proof shutoff, making them ideal for calibration, sampling, and isolation applications.

Precise Flow Control with Leak-Tight Shut-off

Pressure rating :

up to 6000 PSI

Available in Straight and Angle Patterns

Size Range:

¼" to 1" (Standard); Custom Sizes on Request

Body Material:

SS304, SS316, Monel, Hastelloy, A105, Inconel

Bonnet Types:

Integral, Union, Screwed, Bolted

End Connections:

NPT (F/M), BSPT, BSPP, Socket Weld, Butt Weld

Packing:

PTFE, Graphite, Viton

Stem Types:

Non-Rotating, Regulating, Soft-Seated (Optional)

100% Hydrostatic Pressure Testing
Visual & Dimensional Inspection
Optional: DPT, PMI, UT, Radiography, Hardness Test
Conformance to API 598 / EN 12266

Example Model Code: MET-NV-SS316-20-N-N-F

ISO 9001:2015 | ISO 14001:2015 | ISO 45001:2018
PED 2014/68/EU | CE Marked
IBR Approved (on request)

Documentation

Complete In-House Manufacturing Control

From forging and casting to machining, assembly, and testing — every step is managed under one roof to ensure consistent quality, faster lead times, and zero compromise.

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Get in touch with our team for additional information on product pricing, technical data, project support and more.