Name:api610 bb5 multistage barrel pumps Characteristics Radially split, horizontal multistage centrifugal pump Centerline mounted Diffuser casing Single / double suction, enclosed impeller thrust compensation by balance drum or rotor design with opposed impellers available top-top nozzle arrangement Materials of construction per api 610, Other materials on request Design features Heavy duty process design according to api 610 latest edition (bb5 type) Ring oil lubrication, other methods Of lubrication available Cartridge pull out design available Sleeve / tilt pad bearings design available replaceable wear rings for casing and impeller alternate nozzle arrangements available Fan cooling available Special design for decoking service available low npsh double suction design available Operating limits Capacity up to 2, 000 Head up to 4, 572 m Discharge flange size 2 to 12 in max. Pressure 30mpa Temperature 450 Applications Hydrocarbons chemical solutions water Seawater Decoking jet service charge pumps descaling service pumps