SERIES ECONOMY
SELF PRIMING CENTRIFUGAL PUMPS SERIES ECONOMY

Self-priming centrifugal pumps studied and produced to be used during small excavation works

Available in version of 3 " and 4 " with flow rate from 1.400 to 2.500 liters/minute, they consist of an open rotor with total passage for solids in suspension, the wearing plate is integrated into the pump cylinder and suction and oulet ports are flanged and threaded. The components’s mouldings for the standard version are entirely made of high-strength mechanical spheroidal graphite cast iron, other alloys can be realized on request.

The coupling by means of a bell can be carried out with a diesel, gasoline or electric motor, this latter being equipped with an incorporated electric control panel with start push-button, emergency stop and 16 ampere tri-polar plug. For the version with endothermic motor, the starting can be made by an electrical way or by a pull cord launcher.

The housing is carried out on a strong frame in profiled steel equipped with pneumatic rollers, a lever and a balanced sling for lifting.