HUBBELL
Image of 20274GB Excess Flow Valve Model P41, with SERIES 300 Valve
Image of 20274GB Excess Flow Valve Model P41, with SERIES 300 Valve

Excess Flow Valve Model P41, with SERIES 300 Valve

Brand: Gas Breaker

Catalog ID: 20274GB

Excess Flow Valve Model P41 3/4" IPS SDR 11, 2406, 12" LONG, with SERIES 300 Valve

  • Work with the flow of natural gas as the sensing source
  • Activate when a line rupture causes an excess flow condition
  • Automatically reset and resume normal operation after repairs are made using a slight gas bypass to re-pressurize the line
  • Non-bypass models are also available. These models are reopened by correcting the excess flow condition and manually applying back pressure to the line and valve.
  • Install in minutes with standard tools
  • Operate within your normal service line sizing requirements to avoid tripping by snap-acting loads
  • Higher capacity EFVs can accommodate future increases in gas loads.
  • Maintain stability under turbulent flow conditions by using a unique, dynamically balanced float
  • Available for virtually all pressures and service line capabilities
  • In-line installation makes them tamper-proof
  • Can be fabricated with fitting and piping materials from most manufacturers
  • UL Listed 4DU5 for use on propane service line applications

Product details

General

Material

PE Polyethylene (2406/2708)