VRV-E Stage I Vapor Recovery Adaptor
AILE 's VRV-E Stage I Vapor Recovery Adaptors and Caps. Stage I Vapor Recovery Adaptors are installed in spill containment manholes on the vapor recovery riser pipe from an underground gasoline storage tank. They mate with the vapor recovery elbow on the delivery transport truck whenrecovery of gasoline vapors is required.Stage I Caps are installed on adaptors,when not in use,to prevent gasoline vapors from escaping and to prevent water,dust and debris from entering the tank.
3" vapor check poppet.
4" female threads by 4" cam and groove.
hard - coated body for longer life.