Electric Centrifugal Wq Submersible Pump Irrigation Sewage Submersible Pumps Borehole Dirty Waste Water Pump Manufacturer

- Power supply:3 phase/380V/50HZ
(also supply special voltage,special frequency, explosion-proof motor, High efficiency and energy saving motor )

- Material Supply: Cast Iron,SUS304,SUS316,SUS316L

- Shaft Seal: Mechanical seal

- outlet : 150mm

- Product Overview
WQ(D)-SQG belt cutting device submersible sewage pump has strong discharge capacity and good cutting performance. It can cut off long fibers, plastic, paper, belt, cloth strip, straw, rope and other impurities in sewage. The most advanced method is adopted to design the most reasonable hydraulic characteristics, so that the electric pump can run the best combination of dry motor and water pump with full head. The electric pump uses a high quality silicon carbide fluoro rubber machine.

1.The surface of the double-end mechanical seal and the skeleton oil seal shall not exceed 1/2 of the height of the motor, and the temperature of the pumped dirt shal not exceed 40ºC. The series of sewage and sewage submersible sewage pumps are mainly used for discharging domestic wastewater, sewage, human excrement and solid suspended solids and non-corrosive media containing short fiber paper scraps, wood chips, starch, sediment, ore particles, and pumped liquid. The temperature does not exceed 40ºC, the density is not more than 1200 kg/m3, the PH value is 5-9. The sewage pump adopts double mechanical seal and open impeller

2.20 CrNiMo alloy cutter disc and impeller are wear-resistant, non-blocking, non-wound, small in size, compact in structure and convenient to carry.


If you need other specifications or parameters of WQS series Sump Pump, please contact us in detail.

WQ(P) type non-clogging submersible sewage pump is a new generation of pump products successfully developed on the basis of the introduction of foreign advanced technology and combined with the use characteristics of domestic pumps.
 
It has the characteristics of obvious energy saving effect, anti-winding, no blockage, automatic installation and automatic control.
 
It has a unique effect in discharging solid particles and long-fiber waste.
 
This series of pumps adopts a unique impeller structure and a new type of mechanical seal, which can effectively convey solids and long fibers.
 
Compared with the traditional impeller, the impeller of this pump adopts the form of single flow channel or double flow channel.Equipped with a reasonable volute chamber, the pump has high efficiency, and the impeller has been tested for dynamic and static balance, so that the pump has no vibration during operation.

Performance Parameters:
 

Product Features:
 
1. The unique single-blade or double-blade impeller structure is adopted, which greatly improves the dirt passing capacity.

2. The overall structure is compact, the volume is small, the noise is small, the energy saving effect is remarkable, and the maintenance is convenient. There is no need to build a pump room, and it can work by diving into the water, which greatly reduces the project cost.
 
3.A high-precision anti-interference water leakage detection sensor is installed in the sealed oil chamber of the pump, and a thermal element is embedded in the stator winding to automatically protect the pump motor.

4. It can be equipped with a fully automatic control cabinet according to user needs, which can automatically protect the pump from water leakage, electricity leakage, overload and over-temperature, etc., which improves the safety and reliability of the product.

5. WQ(P) series can be equipped with double-rail automatic coupling installation system according to user needs.It brings greater convenience to installation and maintenance, and people do not have to enter the sewage pit for this purpose.