Efficient Non-Clogging Sewage Pump for Heavy-Duty Sludge Disposal Tasks

• 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. stands as a leading luminary in the manufacturing and supply of high-quality Sewage Pumps, Drainage Pumps, Submersible Pumps, and Sump Pumps across China. Our comprehensive collection is designed to cater to all your wastewater removal needs with precision and efficiency. Proudly presenting a vast array of water submersible pumps, sewage effluent sump pumps, and drainage pumps, we are dedicated to delivering unmatched excellence and reliability across China.
Our state-of-the-art wastewater solutions, including Drainage Pumps and Sewage Pumps, are the culmination of decades of expertise fused with performance excellence, unwavering reliability, cost-effectiveness, and supreme serviceability. Trust in solutions crafted from a legacy of innovation and outstanding engineering.

Product Description

Introducing the WQ series submersible sewage pump, a marvel of engineering that boasts exceptional energy-saving capabilities. Its design is impeccable, with features that prevent wrapping, eliminate blockages, and support both auto-installation and auto-control. This pump excels in handling solid particles and long fiber debris, ensuring seamless drainage operations.

Harnessing an innovative impeller structure alongside a cutting-edge mechanical seal, this pump efficiently transports liquids laden with solids and long fibers. Departing from conventional designs, its impeller utilizes a single or dual flow-path reminiscent of an elbow, maximizing flow-through performance. Complemented by a well-crafted turbine room, it achieves remarkable operational efficiency. The dynamic and static balancing tests guarantee stability and reliability, while its advanced hydraulic performance and high efficiency minimize investment costs through simplified pump station designs.

Detailed Photos

Central to any centrifugal pump, the impeller is a key rotating component. As liquid enters the center of the spinning impeller, it is rapidly accelerated by the vanes and propelled outward by centrifugal force into the diffuser casing. This casing adeptly converts kinetic energy into pressure, optimizing pump performance and efficiency. Tailored impeller variations are available to suit diverse application needs.

Our submersible sewage pumps offer a variety of impeller types, including vortex, semi-open channel, non-clog closed, and non-clog impeller with cutter options, each designed to meet different performance requirements and applications.

Equipped with a robust copper electric motor and UL waterproof armored cable, our submersible sewage pumps ensure a stable and reliable power supply, even for operations demanding high flow rates.

The auto coupling set, or guide rail system, revolutionizes maintenance. This slide rail assembly allows effortless pump lifting or lowering within a sump or chamber, negating the need to disconnect fittings or pipework. A standard kit includes a base, pump adaptor/guide hook, and upper rail positioning bracket, complete with lifting chains and shackles. Depending on the model, pumps are guided by one or two rails to their proper seating for a secure seal or easy removal.
Guide rail system comes with the following attachments:
Fixing stand
Locking arrangement
Bend pipe

Applications

1. Heavily polluted wastewater discharge from industrial factories and commercial facilities;
2. Integral to 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 water settings; 5. Critical for municipal engineering and construction sites;
6. Indispensable in exploration, mining, and power plant operations, serving as a supporting machine;
7. Perfect for rural biogas digesters, irrigation, and the dredging of 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