3 X 2 INCH STAINLESS STEEL CENTRIFUGAL PUMP Stock Number: P-1560 Mfg. Durco / The Durion Co. Model 3×2-10/91 7.5 Hp, 1725 rpm, 3ph 3 x 2 inch in/out ALLOY D4 (1) available Posted in Pump, Centrifugal.