Buchanan Rubber DA-3040-SS Cam and Groove Reducer Coupler, 3 in Female Coupler x 4 in Male Adapter, Stainless Steel

Buchanan Rubber Cam and Groove Reducer Coupler, Connection Size 1: 3 in, Connection Type 1: Female Coupler, Connection Size 2: 4 in, Connection Type 2: Male Adapter, 316 Stainless Steel, #4-8 Thread, Maximum Operating Pressure: 150 psi, Additional Information: -150 to 500 deg F Casting Temperature, -40 to 212 deg F Gasket Temperature, NBR Gasket, 6.240 lb Weight