WQ submersible pump vertical

WQ submersible pump vertical submersible pump submersible sewage pump cast iron submersible pump Shanghai Shangyi Pump Industry has successfully developed the product based on the introduction of advanced technology from the Federal Republic of Germany ABS Pump Company, with the joint efforts of our company's scientific researchers, and with the extensive consultation of domestic water pump experts, and after many improvements, the top performance indicators have reached the advanced level of similar foreign production countries.
Flow rate: 724OOm3 / h, head: 760m, etc., according to the use of media, different installation methods are designed and manufactured into WL, YW, GW series products with the same performance parameters.

A. Product Features

1. WQ submersible pump vertical submersible pump submersible sewage pump cast iron submersible pump Shanghai Shangyi Pump Industry adopts a unique single-piece or double-blade wheel structure, which greatly improves the ability of living things to pass through, and can effectively pass fibrous materials 5 times the diameter of the pump and solid particles with a diameter of about 50% of the pump diameter.
2. The mechanical seal adopts a new hard and corrosion-resistant softened tungsten material, which can make the pump run safely and continuously for more than 8,000 hours.
3. The overall structure is compact, the volume is small, the noise is low, the energy-saving effect is remarkable, the maintenance is convenient, and there is no need to build a pump room. It can work by filling it with water, which greatly reduces the project cost
4. The pump is equipped with a high-precision anti-interference water leakage detection sensor in the sealing oil chamber, and the stator winding is pre-buried with a thermal sensitive element to automatically protect the water pump motor.
5. It can be equipped with a fully automatic control cabinet according to user needs to automatically protect the pump from water leakage, leakage, overload and overtemperature, thereby improving the safety and reliability of the product.
6. The float switch can automatically control the start and stop of the pump according to the required liquid level changes, without the need for special personnel to watch over it, and it is extremely convenient to use.
7. The WQ series can be equipped with a double-rail automatic coupling installation system according to user needs, which brings greater convenience to installation and maintenance, and people do not have to enter the sewage pit for this purpose.
8. It can be used within the full head to ensure that the motor will not be overloaded.
9. There are two different installation methods, fixed automatic coupling installation system and mobile free installation system.

B. Product use

WQ submersible pump vertical submersible pump submersible sewage pump cast iron submersible pump Shanghai Shangyi Pump Industry is suitable for chemical, petroleum, pharmaceutical, mining, papermaking industry, cement plant, steel mill, power plant, coal processing industry, as well as urban sewage treatment plant drainage system, municipal engineering, construction site and other industries to convey sewage and dirt with particles. It can also be used to pump clean water and corrosive media.

C. Conditions of use

1. The medium temperature does not exceed 60℃; the medium density is 1~1.3kg/dm3.
2. For pumps without internal gravity circulation cooling system, the motor part shall not exceed 1/3 above the liquid surface.
3. The use range of cast iron material is PH5~9.
4. 1Cr18Ni9Ti stainless steel material is convenient for general corrosive media.
5. The altitude of the use environment shall not exceed 1000 meters. If it exceeds, it should be proposed when ordering, so as to provide you with more reliable products.