product overview
The GW pipeline type high-efficiency unobstructed sewage pump is a vertical single suction single-stage centrifugal pump, with the inlet and outlet centerlines on the same horizontal line and the same inlet and outlet flanges, making installation and disassembly very convenient. It occupies a small area and can be installed at any position in the pipeline like a valve. The pump and motor are directly connected and coaxial, belonging to the electromechanical integration product, with a compact structure and stable performance. Adopting a large flow channel anti clogging hydraulic component design, it greatly improves the ability of pollutants to pass through, and can effectively pass through 5 times the fiber material of the pump diameter and solid particles with a diameter of about 50% of the pump diameter. Reasonable design, reasonable matching motor, high efficiency, significant energy-saving effect. The mechanical seal adopts hard and wear-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. Advanced hydraulic performance, high overall efficiency, and low operating noise. By adding protective covers to the fan blades of the motor, the entire machine can be operated outdoors without the need for a machine room, which can save a lot of infrastructure costs. Use within the range of head to ensure that the motor is not overloaded.

STRUCTURE DESCRIPTION
The GW series unobstructed single-stage pipeline sewage pump system has the same inlet and outlet on the same horizontal line and specifications, with a vertical structure and small footprint. The motor and pump are coaxial, and there is an installation chassis for easy and stable installation. The impeller adopts a single (double) flow channel, which has good passing performance.

Scope of application of pipeline type unobstructed sewage pump
The GW series pipeline type unobstructed sewage pump is suitable for the discharge of severely polluted wastewater in factories and commercial areas, sewage discharge stations in main residential areas, water distribution systems in urban sewage treatment plants, drainage stations in civil air defense systems, water supply equipment in waterworks, sewage discharge in hospitals and hotels, municipal engineering construction sites, mining supporting machines, rural biogas digesters, farmland irrigation and other industries. It can also be used to transport granular sewage and pollutants, as well as clean water and weakly corrosive media.