End suction centrifugal pump, one of the most common process pump used worldwide due to its simple construction and operation. It is best suited for low viscosity liquid application.
An end suction pump can be long-coupled (separate coupling & motor) or close coupled (where the motor is in the same unit with the pump, also referred to as monobloc).
End suction pumps are usually designed as back pull-out pumps to facilitate field repair and convenience. Maintenance can be performed while the casing and its associated suction and discharge piping are left undisturbed.