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Brass Check Valves
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Flashback Arrestors-Check Valves-Pipeline Protection

Flashback arrestors and check valves

Model

Select Model

  • Hi-Flow Regulator Flashback Arrestor4300146
  • Brass Check Valve 1/4 in. NPT (F) x 1/4 in. NPT (F)4300379
  • 8530 LPG/Natural Gas/H2 1 in. NPT Dry-Type Flashback Arrestor - 40 PSI4300223
  • 147.031 Oxygen 1 in. NPT Dry-Type Flashback Arrestor - 225 PSI4300228
  • 147.024 Oxygen 1/2 in. NPT Dry-Type Flashback Arrestot - 225 PSI4300229
  • In-Line Flashback Arrestor4300378

DETAILS

Stainless steel flashback arrestors are designed for oxygen, hydrogen and other flammable or fuel gases. Standard with 1/4” FNPT inlet and 1/4” MNPT outlet connections making it easy to adapt for various applications. UL® listed. Red fuel and green oxygen labels are included. Check valves ensure unidirectional flow of compressed gases. They provide a simple, effective way to prevent backflow in gas delivery systems. Check valves are available in brass or 316 stainless steel.

Features

  • Stainless steel and brass construction
  • Pipeline protection
  • Upstream protection

Typical Applications

  • Pipelines
  • Regulator outlets
  • Manifold systems
  • Upstream equipment protection

Disclaimers

Warning -

Cancer and Reproductive Harm -

www.P65Warnings.ca.gov