PWB BB5 Barrel Pump

The PWB is a volute style barrel pump manufactured to API 610 (BB5) specifications. This between bearing, radial split double case barrel pump has a multistage axial split double volute inner case with opposed impellers for thrust balancing. This product also offers as standard integral flanges to eliminate welded auxiliary connections and a double internal balance line.|Flow (gpm)|Head (ft)|Pressure (psig)|Temp (F)|5,500|23,000|6,250|800