High-Performance Submersible Pump for Non-Clogging Waste Water Disposal

• 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. excels as an industry-leading manufacturer and supplier of superior Sewage Pumps, Drainage Pumps, Submersible Pumps, and Sump Pumps within China. We proudly present an unparalleled collection of cutting-edge water submersible pumps, efficient sewage effluent sump pumps, and durable drainage pumps, all designed for optimum waste water management. Immerse yourself in our complete and innovative range that promises quality and reliability.
Our state-of-the-art waste water solutions, including our renowned Drainage and Sewage Pumps, stand as a testament to our decades-long commitment to expertise, outstanding performance, and unwavering reliability. Engineered for cost efficiency and ease of serviceability, our products are the ultimate choice for those seeking excellence.

Product Description

Introducing the WQ Series Submersible Sewage Pump, engineered for exceptional energy efficiency and resilience against clogs. Its advanced design boasts features like auto-installation and smart auto-control, making it the ideal solution for handling solid grains and long fiber debris with ease.

With its innovative impeller structure and novel mechanical seal design, this pump adeptly handles liquids laden with solids and elongated fibers. Unlike conventional models, its single or dual flow-path impeller, reminiscent of an elbow, ensures superb flow-through performance. Coupled with a well-designed turbine room and passing dynamic and static balancing tests, this pump operates with remarkable stability and reliability, offering advanced hydraulic efficiency and versatile installation options, thereby simplifying pump stations while optimizing investment.

Detailed Photos

In a centrifugal pump, the impeller serves as the dynamic core. As liquid enters the center, the impeller's vanes accelerate its velocity, discharging it via centrifugal force. The casing's collection chamber skillfully transforms this kinetic energy into pressure, defining pump performance and efficiency. Various impeller designs are tailored to meet diverse application needs.

Our submersible sewage pumps feature a variety of impeller options, including vortex type, semi-open channel type, non-clog closed type, and non-clog impeller with cutter type, providing versatility for specific needs.

Engineered for excellence, our submersible sewage pumps are powered by a robust copper electric motor and protected by UL water-proof armored cable, guaranteeing a stable and reliable power supply for high-volume applications.

The auto coupling set, or guide rail system, revolutionizes maintenance by allowing pumps to be effortlessly lifted or lowered without disconnecting fittings. It includes a base ('duckfoot' or 'pedestal'), guide hook, and upper rail bracket, complete with lifting chains and shackles. Depending on the model, one or two guide rails ensure proper seating or easy removal, optimizing your pump system's functionality.
Our advanced guide rail system is equipped with the following essential attachments:
Fixing Stand
Locking Arrangement
Bend Pipe

Applications

1. Efficient discharge of polluted wastewater from factories and commercial sites;
2. Urban sewage treatment plants, hospitals, and hotel drainage systems;
3. Residential sewage pumping stations;
4. Defense systems, water plant settings, and municipal engineering projects; 5. Construction sites;
6. Exploration, mining, and power plants, supported by auxiliary machines;
7. 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