Vertical Centrifugal Pump for Slurry with Non-Clogging Grinder Functionality

• 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 trailblazer in the industry, proudly stands as a premier manufacturer and supplier of Sewage Pumps, Drainage Pumps, Submersible Pumps, and Sump Pumps across China. With a comprehensive suite designed for wastewater removal, we offer an unparalleled range of water submersible pumps, sewage effluent sump pumps, and drainage pumps, underpinning our reputation for excellence in the Chinese market.
Our innovative wastewater solutions, including the Drainage Pump and Sewage Pump, embody decades of expertise, delivering unmatched performance, reliability, cost-efficiency, and maintenance convenience. Trust in our sophisticated technology to meet all your wastewater management needs with seamless precision.

Product Description

Discover the WQ series submersible sewage pump, renowned for its exceptional energy-saving capabilities, anti-wrapping design, non-clogging operation, automatic installation, and intelligent control. Its unique proficiency in handling solid particles and long-fiber debris sets it apart as a versatile solution for complex drainage tasks.

With an innovative impeller structure and a cutting-edge mechanical seal, this pump excels at transporting liquids containing solids and long fibers. The impeller features a single or dual flow-path design, akin to an elbow, optimizing flow performance. Enhanced by a superior turbine room and dynamic/static balancing tests, these pumps deliver stable, reliable performance, advanced hydraulic efficiency, and versatile structural options, ultimately simplifying pump stations and reducing investment costs.

Detailed Photos

The impeller, the heart of a centrifugal pump, plays a crucial role. As liquid enters the center of the rotating impeller, it's accelerated by the vanes, increasing velocity before centrifugal force discharges it into the casing. The casing chamber captures kinetic energy, converting it into pressure. Pump efficacy hinges on impeller design, and we've tailored variants to address diverse application demands.

For our submersible sewage pumps, we offer a range of impeller options: vortex type, semi-open channel type, non-clog closed type, and non-clog impeller with a cutter type, catering to various operational requirements and ensuring optimal performance.

Our robust copper electric motor, combined with a UL waterproof armored cable, guarantees a stable power supply, essential for operating submersible sewage pumps at large flow rates with unwavering efficiency.

The auto coupling set, often referred to as a guide rail system, revolutionizes maintenance. This slide rail setup allows seamless lifting or lowering of pumps within a sump or chamber for cleaning, without disconnecting components. Each standard kit includes a base ('duckfoot' or 'pedestal'), pump adaptor/guide hook, upper rail positioning bracket, lifting chains, and shackles, guiding the pump for optimal seating or easy removal.
Guide rail system come with the following attachment,
Fixing stand
Locking arrangement
Bend pipe

Applications

1. Efficient discharge of polluted wastewater from industrial and commercial sectors;
2. Integral component of urban sewage treatment plants, hospitals, and hotels drainage systems;
3. Essential for residential sewage pumping stations, ensuring clean and safe environments;
4. Vital for defense systems, serving pumping stations and water plant setups; 5. Integral to municipal engineering and construction site operations;
6. Supports exploration, mining activities, and power plant operations with attached machinery;
7. Facilitates rural biogas digester functions, irrigation, and river/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