China Submersible Grinder Pump

Product introduction
Non-clogging submersible Sewage Pump Series(WQ JYWQ QW)
This pump has been improved for many times and developed sucessfully through the joint efforts of our company's R&D personnel based on the extensive opinions from domestic experts on water pump.All of its performance indexes have reached the advanced level of foreign like products through the test.

It is applicable to transport the sewage and filth containing grains or pump the clear water and corrosive medium in such industries as chenical engineering ,petroleum,pharmacy,mining, paper making, cement mill,steel works, power plant, coal processing ,drainage system of city sewage plant, public works and Product

Characteristics
1.It adopts the unique single/double-blade impeller structure, which can allow the effictive passing of fiber matters with a diameter being 5 times of the pump diameter being about 50% of the pump diameter, thus improving the trafficability of filth greatly.

2.Its mechanical seal adopts the material of new hard corrosion-resistant titanized tungsten so that the pump.

3.It boasts a compact and integrated structure,low noise, a noticeable energy-saving effect and being easy for overhaul without building up a pump room because it can be directly submerged to work, thus reducing the project cost greatly.

4.The inside of its seal oil chamber is provided with a high-precision anti-jamming sensor for water leakage detection and the thermal elements are buried inside the stator winding in advanced for the automatic for the water pump motor.

5.A fully automatic control cabinet is optional in accordance with user needs for the automatic protection of the pump from water leakage, creepage,overload,overtemperature and so on, thus improving the safety and reliability of the product

6.The floating ball switch can control the pump to start and stop automatically in accordance with the required

7.WQ series is provided with an optional double-guide automatic coupling installtion system in accordance with user needs, which facilitates the installation and maintenance greatly, so people needn't pass in and out of the sump.

8.It is available for use within the total head, thus ensuring to keep the motor from overload.

9.It is available for two different installation modes: fixed automaic coupling and removable free installation systems

Range of Application
Applicable for chemical, petroleum, pharmacy, mining, papermaking, pwoer plant, urban sewage treatment, municipal engineering and public facilities to handle sewage and feculence containing particles.
Technology Parameters
Flow: 5-6000 m3/h
Head: 5-80 m
Speed: 580-2900 r/min
Calibre: Φ 25-Φ 600
Temperature Range: -15 to +60 ºC
Working Pressure: ≤ 1.0MPa

Type Designation
80 WQ P 40-15-4
4: Motor power provided(kw)
15: Lift head(m)
40: Flow(m3/h)
P: Stainless steel (p)
Explosion-proof(B)
WQ: WQ Movable Submerged Sewage Pump
This pump has been improved for many times and developed sucessfully through the joint efforts of our company's R&D personnel based on the extensive opinions from domestic experts on water pump. All of its performance indexes have reached the advanced level of foreign like products through the test.
Main Purpose:
It is applicable to transport the sewage and filth containing grains or pump the clear water and corrosive medium in such industries as chenical engineering, petroleum, pharmacy, mining, paper making, cement mill, steel works, power plant, coal processing, drainage system of city sewage plant, public works and construction site.