Horizontal Multi-Stage Process Pump

FisherPump BB-4 & BB-5 horizontal multi-stage process pumps are designed to meet or exceed API-610 standards. Types BB-4 single casing and BB-5 double casing are horizontal, centerline mounted, multistage, diffuser volute, centrifugal pump sets supplied as unitized skid packages. Applications include injection service, fuel oil transfer, petroleum refineries and many other high pressure services. Engineered and constructed in a wide variety of materials to ensure compatability with pumped fluids and local environments.