1. Adopting a large channel anti clogging hydraulic component design greatly improves the ability of pollutants to pass through, effectively passing through 5 times the fiber material of the pump diameter and solid particles with a diameter of about 50% of the pump diameter.
2. Reasonable design, reasonable matching motor, high efficiency, significant energy-saving effect.
3. The mechanical seal adopts a double end series seal, made of hard and corrosion-resistant tungsten carbide, which has the characteristics of durability and wear resistance, and can ensure the safe and continuous operation of the pump for more than 8000 hours.
4. The pump structure is compact, small in size, easy to move, and easy to install, without the need to build a pump room. It can work underwater, greatly reducing project costs.
5. There is an oil-water probe installed in the pump oil chamber. When the mechanical seal on the pump side is damaged and water enters the oil chamber, the probe generates a signal to protect the pump.
6. A fully automatic safety protection control cabinet can be equipped according to user needs to monitor pump leakage, electric leakage, overload, and overheating, ensuring reliable and safe pump operation.
7. The dual rail automatic coupling installation system has brought great convenience to the installation and maintenance of pumps, and people do not have to enter and exit the sewage pit for this.
8. The float switch can automatically control the stop and start of the pump according to the required water level changes, without the need for a dedicated person to supervise.
9. Ensure that the motor operates without overload within the range of head.
10. According to the usage scenario, the motor can adopt a water jacket internal circulation cooling system, which can ensure the safe operation of the electric pump in a dry state without water.
11. There are two installation methods: fixed automatic coupling installation and mobile free installation, which can meet different usage scenarios.

product overview

The WQ-GN type strong cutting submersible sewage pump is a new generation of pump products developed based on the introduction of advanced foreign technology and the characteristics of domestic water pump usage. It has significant energy-saving effects, anti entanglement, non clogging, automatic installation and automatic control. It has a unique effect in the discharge of 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 transport solids and long fibers. Compared with traditional impellers, the impeller of this pump adopts a single channel or double channel form, which is similar to a curved pipe with the same cross-sectional size and has very good flow characteristics. Coupled with a reasonable volute chamber, the pump has high efficiency and the impeller has undergone dynamic and static balance tests, making the pump operate without vibration.
The hydraulic performance of this pump is advanced and mature. After testing, all performance indicators of the product have reached the relevant standards and regulations. After its launch on the market, the product has been welcomed and praised by a large number of users for its unique efficacy, reliable performance, and stable quality.

performance parameter

Usage conditions:

1.mediumTemperature not exceeding+40℃Intermittent use (maximum not exceeding)5Minutes) for+70℃The severity is1.0～1.3kg/dm3，PHValue in5～ 9Within the scope.
2.Pumps without internal self circulation cooling system, with the motor part exposed to the liquid level not exceeding1/2.
3.In general, the pump must be used within the range of head to ensure that the motor is not overloaded. If it needs to be used within the full range of head, it should be specified separately when ordering for the manufacturer to manufacture.
4.During operation, the motor current shall not exceed the rated current of the motor.

Our company also produces: WQP, QWP stainless steel submersible sewage pumps (autotransformer), WQP, QWP stainless steel submersible sewage pumps (mobile), PW/S-N series built-in backwash stainless steel sewage elevators, PW/PE sewage elevators, WQQGP ultra light stainless steel anti axial flow submersible sewage pumps, PW horizontal non clogging sewage pumps, LW vertical non clogging sewage pumps, GW pipeline non clogging sewage pumps, YW underwater non clogging sewage pumps, AWQ, AWQK, ZJWQ, ZJWQK series submersible sewage pumps, QW submersible sewage pumps, ZJWQK self stirring cutting sewage pumps, AS submersible sewage pumps. Tear type submersible pump, GW large-diameter corner type pipeline sewage pump, GW type unobstructed pipeline sewage pump, LWB explosion-proof vertical sewage pump, YW type submersible sewage pump, WQ type unobstructed sewage pump, NL type sewage mud pump, WQS new energy-saving double suction submersible sewage pump are welcome to purchase.