The Betts FG4AL Adapter connects a 4-inch TTMA flange to a grooved pipe end. Its bolt pattern follows TTMA recommended practices, and the aluminum construction is rated for a maximum allowable working pressure of 50 psi (3.4 bar). This adapter is built for tank trailer piping connections requiring a flange-to-grooved transition.
Technical Specs List
Size: 4 inches
Body Material: Aluminum
Maximum Allowable Working Pressure: 50 psi (3.4 bar)