Neon 12 Series Back Pressure Regulator

Brand: Neon Controls

The Neon 12 Series is a compact, lightweight, and high purity back pressure regulator.

Our sensitive, long life, 316L stainless steel diaphragms and a Cv of 0.3 affords steady upstream control of pressure from low to moderate flow applications even with fluctuating flow conditions.

It can be used for both gas and liquid applications.

The large sensing diaphragm provides sensitive throttling action making the Series 12 a superior choice over a relief valve.

We offer a wide variety of body materials, porting options, and connections to meet your specific needs while minimizing the internal unswept volume of the regulator.

Regulators can be supplied with options such as installed pressure gauges and valves.
Features
  • 316L diaphragm
  • Multiple Cv options
  • 2 year factory warranty

Specifications

Maximum Set Pressure

  • 1000 psig / 69 Bar

Maximum Outlet Pressure

  • 10, 25, 50, 100, 250, 500, 750, 1000 psig
  • 70, 175, 345, 690, 1725, 3450, 5170, 6895 kPa
  • 1, 2, 3.5, 7, 17.5, 35, 52, 69 bar

Design Proof Pressure

  • 150 % of rated pressure

Leakage

  • Internal: Bubble tight
  • External: Designed to meet < 2 × 10-8 atm/cc He

Operating Temperature

  • -40° F to 500° F / -40° C to 260° C

Flow Capacity

  • 0.30, 0.46

Body

  • Brass, 316L Stainless Steel, Monel, Hastelloy C, Titanium, Electroless Nickel-Plated Brass

Actuator

  • EPDM, PCTFE, Peek, Kalrez, Tefzel [standard], Viton

Seal

  • Teflon, Viton

Diaphragm

  • 316L Stainless Steel with Tefzel Sealing Ring

Spring Housing

  • 316L Stainless Steel, Electroless Nickel-Plated Aluminum, Black Anodized Aluminum

  • Calibration equipment
  • Gas and liquid sampling
  • Purge and carrier gases
  • Component testing
  • Industrial controls
  • Cryogenic dewars

Documentation

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