This PT Coupling Adapter is a sturdy coupler designed to link a hose or pipe with a 0.75-inch Type D connection to a 0.75-inch FNPT (Female National Pipe Thread) connection. It features cam arms that facilitate stable coupling.
The PT Coupling 1400407 is a coupler connecting a 3/4 inch Type D cam-and-groove end to a 3/4 inch female NPT (FNPT) thread. Cam arms on the Type D end let the connection be made and broken by hand, without tools, in tank trailer and general fluid transfer service.