Anticorrosive Electric Pump for Sewage with Non-Clogging Grinder Capability

• Customization: Available
• After-sales Service: Online After-Sale Service
• Warranty: 12months
• Model NO.: 300WQ800-15-55
• Max.Head: 50-80m
• Max.Capacity: >400 L/min
• Driving Type: Motor
• Material: Cast Iron
• Structure: Single-stage Pump
• Assembly: Pipeline Pump
• Power: Electric
• Start Up: Electric Pump
• Type: Blade Pump
• Application: Submersible Pump, Sewage Pump, Slurry Pump
• Industry: Municipal Pumps
• Media: Sewage Pumps
• Performance: No Leakage Pump
• Theory: Centrifugal Pump
• Function: Grinder/Chopper
• Characteristic: Non-Clog
• Power Cable: UL Anticorrosive Water-Proof
• Installation: Auto-Cpupling Set
• Cooling: Cooling Jacket
• Transport Package: Plywood Case
• Specification: 2200*1900*2500mm
• Trademark: SEMHAI or OEM
• Origin: China
• HS Code: 8413709990
• Production Capacity: 10000000sets/Year

Product Description

Shanghai Semhai Pump Co., Ltd., a beacon of innovation, stands proudly as China's preeminent manufacturer and supplier of a comprehensive range of pumps. Our extensive collection includes Sewage Pumps, Drainage Pumps, Submersible Pumps, and Sump Pumps, all meticulously engineered for superior wastewater management. Embrace the reliability of our water submersible pumps, sewage effluent sump pumps, and drainage solutions, each designed to excel in the most demanding environments.
Our exceptional wastewater solutions—including our renowned Drainage and Sewage Pumps—are built upon a foundation of decades-long expertise, ensuring unparalleled performance, unwavering reliability, cost efficiency, and exceptional serviceability. Trust in our legacy of excellence for all your wastewater needs.

Product Description

Introducing the WQ series submersible sewage pump, a paragon of innovation and efficiency. Engineered with a remarkable energy-saving design, this pump features enhanced wrapping-proof capabilities, non-block technology, auto-installation, and automatic control. It showcases extraordinary performance in managing solid grains and long fiber debris, making it indispensable for demanding sewage applications.

Discover the cutting-edge design of our pump, featuring a unique impeller structure and a revolutionary mechanical seal. This design enables the efficient transport of liquids containing solids and long fibers. Compared to traditional designs, our impeller offers single or dual flow-path configurations, akin to an elbow with exceptional flow-through capabilities. Coupled with a precisely engineered turbine chamber, this pump delivers top-tier performance, stability, and reliability, thanks to dynamic and static impeller balancing tests. Experience advanced hydraulic efficiency with multiple structural and installation options that simplify pump station setups and reduce investment costs.

Detailed Photos

The impeller, the heart of a centrifugal pump, is a marvel of engineering. As liquid enters the center, it's swiftly captured, accelerated by the vanes, and propelled outward by centrifugal force into the diffuser. This expertly designed chamber converts kinetic energy into head or pressure, with performance and efficiency intricately tied to impeller design. Explore our diverse impeller variations tailored to meet the unique demands of various applications.

Our submersible sewage pumps feature an array of impeller options, including vortex, semi-open channel, non-clog closed, and non-clog cutter types, catering to diverse operational needs.

Powered by a robust copper electric motor and protected by UL-certified waterproof armored cable, our submersible sewage pumps deliver consistent, high-flow performance under the most challenging conditions.

Experience the convenience of our auto coupling set, also known as the guide rail system. This innovative slide rail assembly allows seamless lifting or lowering of pumps within sumps or chambers for effortless cleaning and maintenance, eliminating the need for disconnections. Each standard kit includes a 'duckfoot' or pedestal base, pump adaptor/guide hook, upper rail bracket, lifting chains, and shackles. Depending on the selected model, one or two guide rails (not included) ensure precise pump seating or easy removal.
Guide rail system comes complete with the following attachments:
Fixing stand
Locking arrangement
Bend pipe

Applications

1. Effectively discharge polluted wastewater from heavy commercial and industrial factories;
2. Integral to the drainage systems of urban sewage treatment plants, hospitals, and hotels;
3. Essential for residential sewage pumping stations;
4. Vital for defense systems, pumping stations, and water plant settings; 5. Crucial for municipal engineering and construction sites;
6. Supports exploration, mining, power plants, and associated machinery;
7. Ideal for rural biogas digesters, irrigation, and river and pond dredging.

 

Technical Parameters

Flow rate range	7 ~ 8000m3 / hr
Head range	7 ~ 60m
Motor speed	740 ~ 2900r/min
Medium temperature	≤ 80'C
Outlet diameter	25 ~ 1500mm

Facilities & Equipments