Tri-Flo Centrifugal Pump. Model: C4410MFG281-S. S/N: 105921-0. Capacity: 1150 gpm @ 34.6 psi and 80 tdh. Pump is engineered to deliver dependable performance and easy maintenance in virtually any low-viscosity application. Its design also features a practical design that delivers performance in a wide range of processes. It can handle viscous products at elevated GPM and pressure ratings. Impeller Diameter: 10 in. Sterling Electric Motor, 30 hp, 1765 rpm, 230/460 V, 72.0/36.0 amps, 60 hz. Outlet: (1) 2-1/2 in. Overall Dimensions: 35 in. L x 15 in. W x 15-1/2 H.