High-Performance Submersible Pump for Effective 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. stands as the vanguard in the manufacturing and supply of Sewage Pumps, Drainage Pumps, and Submersible and Sump Pumps across China. We proudly present a comprehensive range of solutions, perfect for wastewater removal. Our expansive selection of water submersible pumps, sewage effluent sump pumps, and drainage pumps are crafted to meet the highest standards, ensuring efficiency and reliability in every drop.
Our wastewater solutions, including the sophisticated Drainage and Sewage Pumps, are a testament to our decades-long expertise. We blend performance, reliability, cost efficiency, and serviceability, creating products that redefine industry standards.

Product Description

Introducing the WQ series submersible sewage pump, engineered for exceptional energy efficiency and repelling blockages. It features automatic installation and control, with specialized capabilities for draining solid particles and long fiber waste, making it an industry leader in effective sewage management.

This pump employs a unique impeller structure paired with a cutting-edge mechanical seal, excelling in transporting liquids laden with solids and long fibers. Its innovative impeller design, resembling a single or dual flow-path elbow, ensures superior flow-through performance. Coupled with a precisely configured turbine room, it offers unmatched operational stability and reliability. Its advanced hydraulic performance and flexible installation options simplify pump stations, significantly reducing investment costs.

Detailed Photos

The impeller, a pivotal component of a centrifugal pump, is designed to maximize efficiency. Liquid enters the center, propelled by rotating vanes, accelerating velocity through centrifugal force. The casing converts kinetic energy into head or pressure. Pump performance hinges on the impeller type, with various designs tailored for specific applications, ensuring optimal performance across scenarios.

Our submersible sewage pumps boast diverse impeller options, including vortex type, semi-open channel type, non-clog closed type, and non-clog impeller with cutter type, each crafted for distinct operational needs.

Our pumps are powered by robust copper electric motors and protected with UL water-proof armored cables, ensuring a stable power supply and enabling large flow rates for our submersible sewage solutions.

The auto coupling set, or guide rail system, facilitates effortless pump management. This assembly allows easy pump lifting or lowering for maintenance without disconnecting fittings. It includes a base, pump adaptor, and upper rail bracket, equipped with lifting chains and shackles, ensuring seamless operation and maintenance.
Guide rail system attachments include:
Fixing stand
Locking arrangement
Bend pipe

Applications

1. Efficient discharge of polluted wastewater from industrial and heavily commercialized settings;
2. Essential drainage systems for urban sewage treatment facilities, hospitals, and hotels;
3. Vital for residential sewage pumping stations;
4. Integral to defense systems, pumping stations, and water plant configurations; 5. Supporting municipal engineering and construction sites;
6. Enhances exploration, mining operations, and power plant functions with attached machinery support;
7. Facilitates rural biogas digester operations, irrigation, and river and pond dredging tasks.

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