The W-type vortex pump is used to transport liquids with a temperature range of -20 ℃ to+80 ℃ and a viscosity not exceeding 5E, which are non corrosive and free of solid particles. It is widely used for industrial production water in chemical, petroleum, textile, power, and other factories and mines, boiler feed water, heating water supply, high-rise buildings, fire protection, and heat removal circulation water supply, as well as high-pressure water supply for manufacturing frozen heatstroke prevention and cooling beverages and disinfecting tableware in canteens and catering industries.


The structural characteristics of W vortex pump:
1. The W pump is a single-stage cantilever vortex pump, with the inlet and outlet directions being vertically upward.
2. The vortex impeller can move freely along the axial direction on the shaft to ensure that the axial clearance between the impeller, pump body, and pump cover is equal on both sides, and the clearance can be adjusted with paper pads.
3. The shaft seal of the pump is divided into two types: packing and single end mechanical seal. The pump and the motor are mounted on a common base.
4. It has the characteristics of small size, light weight, generous appearance, and easy maintenance.

Performance range of W vortex pump:
The flow rate is 0.7m3/h-14.4m3/h; The lift is between 20m and 105m; The supporting power is 0.75kW-11kW; The rotational speed is 2900r/min.

Performance parameter table of W vortex pump