Powerful Submersible Pump with Grinder for Dirty Water Solutions

• 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., esteemed for its innovative solutions, proudly stands as a premier manufacturer and supplier of Sewage Pumps, Drainage Pumps, Submersible Pumps, and Sump Pumps throughout China. We offer a comprehensive range of pumps meticulously designed for efficient wastewater removal, providing you with an extensive selection of high-performance water submersible pumps, sewage effluent sump pumps, and drainage pumps.
Built upon decades of comprehensive expertise, our advanced wastewater solutions, including Drainage Pumps and Sewage Pumps, exemplify exceptional performance, unwavering reliability, optimal cost efficiency, and unparalleled serviceability.

Product Description

Introducing the WQ series submersible sewage pump, a marvel of engineering with remarkable energy-saving capabilities. It features innovative wrapping-proof technology, a non-block design, automatic installation, and self-regulating control, making it exceptionally effective for draining solid particles and long fiber waste.

With its unique impeller structure and state-of-the-art mechanical seal, this pump efficiently transports liquids containing solids and long fibers. The impeller's single or dual flow-path design, reminiscent of an elbow for superior flow, coupled with a meticulously designed turbine room, ensures high efficiency and stable operation. A dynamic and static balancing test on the impeller guarantees reliable performance. Its advanced hydraulic capability and multiple structural and installation modes simplify pump stations and significantly reduce investment costs.

Detailed Photos

The impeller, the heart of a centrifugal pump, captures liquid at its center and accelerates it to higher velocities with its vanes, expelling it through centrifugal force into the diffuser. The collection chamber converts kinetic energy into pressure, dictating the pump's performance and efficiency. Various impeller designs cater to a wide range of applications.

Our submersible sewage pumps offer diverse impeller options, including vortex type, semi-open channel type, non-clog closed type, and non-clog impeller with cutter type, ensuring precise solutions for every need.

Equipped with a robust copper electric motor and a UL-certified waterproof armored cable, the submersible sewage pump promises a stable and powerful flow rate for unparalleled reliability.

The auto coupling set, or guide rail system, facilitates seamless pump handling within a sump or chamber. Designed for hassle-free cleaning and maintenance, it eliminates the need for disconnecting fittings or pipework. The standard kit includes a base ("duckfoot" or "pedestal"), pump adaptor/guide hook, and upper rail bracket, complete with lifting chains and shackles, ensuring precise positioning and easy removal.
The guide rail system is accompanied by the following attachments:
Fixing stand
Locking arrangement
Bend pipe

Applications

1. Efficient discharge of polluted wastewater from industrial and commercial sectors;
2. Comprehensive drainage solutions for urban sewage treatment plants, hospitals, and hotels;
3. Residential sewage pumping stations, delivering reliable service;
4. Strategic defense systems, versatile pumping stations, and water plant settings; 5. Essential in municipal engineering and construction sites;
6. Integral support for exploration, mining, and power plants, with attached machinery;
7. Enhancing rural biogas digesters, irrigation systems, and effectively dredging rivers and ponds.

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