The HS/HM is a stainless-steel horizontal single-stage centrifugal pump. It uses the centrifugal force generated by the rotation of the impeller of the rotary pump to drive the rotation of the fluid, thus completing the liquid conveyance. It is mainly composed of a main shaft, impeller, guide vane, pump casing, and shaft seal assembly, and is connected to the motor via the coupling.
The HS/HM series adopts stainless-steel stamping, molding, welding, and other processes, along with a back-pull-out design. This allows the impeller, coupling, and motor to be removed without disconnecting the pump from the pipeline system.
The HM series features a one-piece design with an extended motor shaft connection, while the HS series adopts a
rigid connection for B5 motors.