Designed for top installation, in any position, in liquid or vapor service lines. They are intended for long lines or branch piping where tank mounted excess flow valves cannot suffice.


SKU Wrench Hex Flats Approximate Closing Flow Liquid Gpm Propane Approximate Closing Flow Vapor SCFH Propane 100 (psig) Inlet Approximate Closing Flow Vapor SCFH Propane 25 (psig) Inlet Typical Installation Inlet Connection (in.) Outlet Connection (in.) Product Name Body Material
12472 1 3/8" 4 GPM 1700 scfh 1050 scfh Pipeline and Container 3/4” M. NPT 3/4” F. NPT Excess Flow Valves for Liquid or Vapor Brass