Descripción del producto

Products Overview

   QJ series submersible deep-well pump is new type high grade product developed and produced based on the American, Italy advanced electric pumping technology. Main parts adopt stainless steel, copper alloy, make the pump high efficiency, energy-saving, wear resistance, rust and pollution resistance, good appearance, convenient installation. Especially suitable for factories, colleges, industrial and civil, irrigation and extraction of groundwater.

Product Range

   1. 4" Submersible pump, The impellers and the diffusers are in plastic material(noryl),whereas the bearings are in ceramic/rubber lubricated by the water circulation. Check valve is incorporated in the delivery body with threaded outlet. The coupling Pump-motor is according to NEMA regulations.

   2. 6"、8" Submersible pump, The impellers and the diffusers are in grey cast iron, (on request, the impellers can be supplied in bronze), whereas the bearings are in ceramic/rubber lubricated by the water circulation. Check valve is incorporated in the delivery body with threaded outlet (on request , it can be supplied flanged). The coupling Pump-motor is according to NEMA regulations.

3. 4"、6" Stainless steel submersible pump, the pump caising/impeller is made of stainless steel **4, **6.