Images are representations only.

Model NVII Needle Valve

Brand: Dwyer Instruments, LLC

Free Shipping on Orders Over $363.08 USD

The MODEL NVII Needle Valve provides easy flow regulation in all applications, including shut off and throttling for pressure gauges 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.
show more
The MODEL NVII Needle Valve provides easy flow regulation in all applications, including shut off and throttling for pressure gauges 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.

Specifications

Enclosure, Body Material

  • Brass

Media

  • Gas
  • Liquids & Gases

NPT Inlet

  • 1/4” NPT Female
  • 1/4” NPT Male

NPT Outlet

  • 1/4” NPT Female
  • 1/4” NPT Male

O-Ring Material

  • Fluoroelastomer - Wetted Materials

Supply Pressure

  • psi: 2,000 (kPa: 13,800, bar: 138)

Temperature Range

  • -40° to 177° C (-40° to 350° F)

Wetted Materials

  • Brass - Retainer, Hand Wheel