Product Advantages
Compact Design:
The WQD/WQ series pumps are designed to be compact and space-efficient. Their small footprint allows them to be easily installed in confined spaces such as pits, basements, and underground chambers. The compact design makes these pumps particularly suitable for urban environments and areas where installation space is limited.
High Flow Capacity:
These pumps are engineered to handle large volumes of wastewater and sewage effectively. With their high flow capacity, the WQD/WQ pumps are capable of transferring significant amounts of water quickly, making them suitable for high-demand applications where fast and reliable pumping is required, such as in sewage treatment plants or industrial settings.
Energy Efficiency:
The WQD/WQ pumps are built to operate efficiently, using less energy while delivering great performance. Their energy-efficient motor and hydraulic design reduce electricity consumption, making these pumps a cost-effective solution for long-term use. This is especially important for continuous-duty applications, where reducing operational costs is a priority.
Ease of Use:
The WQD/WQ series is designed with user convenience in mind. Installation and operation are straightforward, and the pump is easy to maintain. Its user-friendly features make it suitable for both professional operators and less experienced users. This ease of use reduces downtime and ensures that the pump can be deployed quickly and efficiently in a variety of settings.
Product Features
Stainless Steel Construction:
The WQD/WQ pumps are made from high-quality stainless steel, which provides great corrosion resistance and durability. This construction ensures that the pump can withstand exposure to harsh environments, including wastewater with high levels of suspended solids, chemicals, and corrosive materials. The stainless steel body also ensures longevity, allowing the pump to operate in challenging conditions without degradation.
Efficient Pumping Mechanism:
These pumps are equipped with a powerful impeller and motor system that allows for efficient water and sewage movement. The impeller’s design is optimized for handling both clean and dirty water, as well as solid particles. This makes the WQD/WQ pumps versatile and capable of managing a wide variety of fluids, including slurry, sewage, and industrial effluents.
Durable Seal and Protection:
The WQD/WQ series pumps are designed with robust sealing systems to protect the motor and internal components from water ingress. This protection is critical when pumping fluids that may contain solids or other debris that could potentially damage the motor. The seals ensure that the motor stays dry and operational, reducing the risk of failure and extending the pump’s service life.
Automatic Thermal Protection:
The pumps are equipped with built-in thermal protection, which prevents the motor from overheating during continuous operation. If the temperature exceeds safe limits, the thermal protection system automatically shuts the motor down, preventing damage and ensuring the pump can be restarted once it has cooled down.
Portable and Versatile:
The WQD/WQ pumps are designed for easy portability, making them simple to move and install in different locations. This portability makes them ideal for temporary dewatering projects, sewage removal in construction sites, and other applications that require mobility.
Product Applications
Sewage and Wastewater Pumping:
The primary application of the WQD/WQ pumps is the handling of sewage and wastewater. These pumps are widely used in residential, commercial, and industrial wastewater systems to transport sewage from households or factories to treatment plants. Their high flow rate and ability to handle solids make them a reliable solution for moving wastewater efficiently.
Stormwater Management:
The WQD/WQ pumps are also effective in stormwater management systems. In areas prone to flooding or where rainfall is frequent, these pumps can be used to move excess water quickly and effectively, helping to prevent waterlogging and maintain proper drainage systems.
Construction Site Dewatering:
Construction sites often require dewatering to remove water that accumulates in trenches, excavations, or foundations. The WQD/WQ submersible pumps are commonly used on construction sites for this purpose. Their high flow rate and solid-handling capabilities make them well-suited for removing water and ensuring safe, dry working conditions.
Industrial Waste Removal:
In industrial applications, the WQD/WQ pumps are used to remove waste liquids, including chemicals, oils, and effluents. Their ability to handle solids and sludge makes them suitable for industrial waste removal processes in manufacturing plants, refineries, and wastewater treatment facilities.
Product Overview
1. The overall shell is made of stainless steel 304/316L material by precision casting with dewaxing, and is specially designed to extract pollutants and wastewater with slight acidity and weak alkalinity.
2. The cable base and core wires have undergone special leak proof and waterproof treatment. The inner single core wire is stripped and sealed to effectively prevent moisture from seeping into the motor through cable seams or core wires, achieving a leak proof and moisture proof sealing effect.
3. The conical pump casing flow path and vortex vortex impeller, with special non clogging design, can extract sludge and waste with half the effort.
4. The pump casing flow channel can be equipped with "air bolts" to avoid the occurrence of "air plugs" and ensure the stability of the pumping and drainage pipeline system.
5. The mechanical shaft seal is equipped with high-quality dual group mechanical shaft seals and fully equipped with SIC silicon carbide mechanical shaft seals.
6. The motor adopts a dry-type induction motor with insulation level F (155 ℃), and the shell protection level is IECIP68.
7. The entire series of electric motors are equipped with temperature controllers or motor overload protectors to effectively prevent motor burnout in the event of abnormal overload.
8. The entire series can be optionally equipped with automatic coupling device equipment. Through simple installation and construction, the water supply pipe is fixed to the main seat of the coupling device. When the pump needs maintenance, it can be easily lifted, detached, and joined by the suspension chain and guide rod. Engineering personnel do not need to enter the water tank for disassembly and assembly, effectively improving the convenience and safety of operation.
Main Application
1. Raw water, wastewater treatment plants, pumping stations.
2. Building septic tank drainage system.
3. Discharge of wastewater from pig farming, animal husbandry, and household farms.
4. Discharge of community functional wastewater from schools, hospitals, and government agencies.
5. Industrial wastewater discharge from food, paper, mining, textile, and leather industries.
Eng 
English
русский
عربى
