Product Description

Construction Introduction 1. The pump consists of 4 part of submersible motor、pump、discharge pipe、and switch . the motor is water-filled type, the chamber is full of clear water to cool the motor coil and lubricate the bearing, the voltage adjustor can regulate the variable water temperature automatically . 2. The pump is single suction multi-stage vertical centrifugal type. 3. The sand-proof construction comprises of labyrinth cap 、skeleton seal and seal. 4. The motor is hermetic type. 5. The stator coil utilizes high quality water-proof magnetic wire, sleeve material processes of the advantage of water lubrication anti-worn and sand-proof, the rotor is squirrel cage type.