non-clog submerged sewage pump

Product Description

Model significance

Applicable scope

WQ type submerged sewage pump used in chemical, petroleum, pharmaceutical, mining, papermaking, cement plant, steel plant, power plant, coal processing, drainage system of city sewage disposal, municipal engineering and construction site. It is used to transport sewage, dirt with particles. It is also used to pump water and corrosive medium.

characteristics

1. Distinctive single vane or double vane impeller to greatly improve the through capacity of sewage, which can handle fibre material 5 times of pump diameter and solid particles *0% of pump diameter.

2. Mechanical seal USES latest anticorrosive hard tungsten titanium material, so that it can make the pump safety continuous running above***0 d ~ hour .

3. WQ type diving sewage pump features: compact structure, small volume, low noise, remarkable energy saving, convenient maintenance, no need to build pump room, diveing into the water to work right away, greatly reducing the construction cost.

4.  The sealing oil pump room set up anti-leakage detection of high-precision sensors, stator winding embedded within the thermal components, automatic protection of electric pumps.

5.  According to the needs of user equip with full automatic control cabinet,so that  carry out automatic protection to the pump's leaking, leakage, overload and overtemperature  .It enhances safety and reliability of the product .

6.  Float switch can change level according to need ,then it automatic control the start and stop of pump.the using of pump  is  very convenient.

7.WQ series submerged pumps can be equipped with double guide rail automatic coupling installation system according to the needs of user, it bring great convenience to installation and maintenance, people will not be obliged to get into the sump.

8.  This pump can be used in all the head , and it ensure that no overload of motor.

9.There are two different installation methods to install a fixed automatic coupling system.

 Using conditions

1, medium temperature not above *0 °C, medium range is 1 ~ 1.3 kg/dm3.
2, If there is not inner  circulation cooling system, the pump motor show liquid surface and no more than frac*2; .
3The material of cast iron application range is  PH5 ~ 9.
4, 1 Cr*8Ni9Ti stainless steel material can be used in all kinds of corrosive medium.