Designed for mounting in flanged tank connections with internal threads in the bottom of a container. They may be used in filling, withdrawal or vapor equalizing application. They provide high flow capacity with low pressure drop to minimize pump inlet line cavitation.


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
2723C 1 11/16” 20 GPM 6900scfh 3900 scfh Container 1 1/4” M. NPT 3/4” M. NPT Excess Flow Valves for Liquid or Vapor Withdrawal