Non-Clogging Submersible Grinder Pump for Dirty Waste Water Management

• 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 in China's pump industry, proudly stands as a leader in manufacturing and supplying Sewage, Drainage, Submersible, and Sump Pumps. Our comprehensive collection of high-performance pumps is crafted to excel in waste water management. With a diverse portfolio of water submersible pumps, sewage effluent sump pumps, and drainage solutions, we ensure exceptional quality and reliability for all your needs.
Our advanced wastewater management solutions, including Drainage and Sewage Pumps, are a testament to our decades-long legacy of excellence. With a foundation of expertise, these pumps promise unmatched performance, unwavering reliability, superior cost efficiency, and remarkable serviceability.

Product Description

The WQ series submersible sewage pump stands out with its remarkable energy-saving capabilities, anti-wrapping design, non-blocking operation, and features like auto-installation and control. It is uniquely engineered to handle the drainage of solid grains and long-fiber waste, ensuring seamless operation in challenging environments.

Featuring an innovative impeller design and cutting-edge mechanical seal, our pump efficiently transports liquids containing solids and long fibers. Its impeller, characterized by single or dual flow-paths akin to a high-performance elbow, delivers outstanding flow-through performance. With a meticulously balanced impeller and an advanced hydraulic design, this pump guarantees stable, reliable, and highly efficient operation across various configurations, simplifying pump stations and optimizing investment.

Detailed Photos

The impeller is the heart of a centrifugal pump, dynamically boosting liquid velocity as it rotates. Through centrifugal force, it transforms kinetic energy into pressure, ensuring optimal pump performance. Our diverse impeller designs are tailored for different applications, maximizing efficiency and effectiveness.

For submersible sewage pumps, we offer a versatile range of impeller options: vortex type, semi-open channel type, non-clog closed type, and a specially engineered non-clog impeller with cutter. Each type caters to specific operational needs, enhancing adaptability and functionality.

Crafted with a robust copper electric motor and safeguarded by UL-certified water-proof armored cables, our pumps promise a stable and powerful performance, even for large flow rates, ensuring longevity and consistent operation under demanding conditions.

The auto coupling set, also known as a guide rail system, revolutionizes maintenance ease. This assembly facilitates effortless pump lifting or lowering within a sump or chamber, eliminating the need to disconnect any fittings or pipework. Comprising a base, pump adaptor, guide hook, and upper rail bracket, it includes lifting chains and shackles for seamless operation. Depending on the model, one or two rails guide the pump for precision seating or uncomplicated removal.
Guide rail system come with the following attachment,
Fixing stand
Locking arrangement
Bend pipe

Applications

1, Efficient discharge of polluted wastewater from industrial, commercial facilities;
2, Integral to drainage systems in urban sewage treatment plants, hospitals, hotels;
3, Essential for residential sewage pumping stations;
4, Vital for defense systems, pumping stations, water plant setups; 5, Ideal for municipal engineering, construction sites;
6, Suitable for exploration, mining, power plant auxiliary systems;
7, Perfect for rural biogas, irrigation, 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