* 4.6A, low amperage, save money for the power cable
* Manufactured with ISO 9001:2000
* Confirm to international standard of IEC34-ICE
* CE Approved
* Net weight 42Lb.(20Kg); Net length: 45.5”(1180mm)
This series of pumps are multistage centrifugal pumps designed for permanently immerse operation. The motor is connected to the pump by means of a support designed in accordance with NEMA standard. The impeller, supported by the motor shaft, rotates inside vane diffusers which transfer the liquid leaving each impeller towards the suction opening of the next. Once the liquid has passed through the impellers, it is expelled via the delivery opening. Each impeller and its respective vane diffuser constitutes a pumping stage which, according to the operating principle of centrifugal machines, generates a pressure increase in the fluid that added to each subsequent pressure increase induced by the other stages in series.