Aluminum 2 1/2" Swivel Female NH to 3" Male NH Material_Aluminum even in a gloved hand

even in a gloved hand

Carbon Steel 4" Raised Faced ANSI 150 Flange x 5" Storz

Storz gaskets are molded Buna-N rubber

Female 1 1/2 inch NPSH

180 degree swing

Aluminum 2 1/2" Swivel Female NH to 3" Male NH Material_Aluminum even in a gloved handNote 3 inch NH NST is very rare and is often confused with 2. 5 inch NH NST which is very common. If you have a fire department connection (FDC), hose coupling or an adapter check the female coupling for stamped numbers and letters. Most 3. 0 inch hoses use 2. 5 inch NH NST couplings. The most common fire fitting thread in the United States is 2 1 2 inch NH NST. If you have two swivel female FDC brass connections that need plugs measure the INSIDE