Durable Sewage Pump with Grinder Function for Tough Wastewater Jobs

• 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 at the forefront as a premier manufacturer and supplier of an unrivaled range of sewage pumps, drainage pumps, submersible pumps, and sump pumps in China. We offer a comprehensive array of solutions for wastewater removal, expertly crafted to meet the demands of any situation. Our product line features an extensive selection of high-performance water submersible pumps, robust sewage effluent sump pumps, and efficient drainage pumps, all designed to provide unmatched performance and reliability across the nation.
Our wastewater solutions, including the top-tier drainage pump and the advanced sewage pump, are the culmination of decades of expertise and innovation. These products are meticulously engineered for superior performance, ensuring reliability and cost efficiency while being remarkably serviceable. Embrace the future of wastewater management with solutions that deliver excellence and peace of mind.

Product Description

Introducing the WQ series submersible sewage pump, designed with exceptional features that cater to the most demanding wastewater challenges. Experience remarkable energy-saving efficiency, a non-blocking mechanism, wrapping-proof construction, and effortless auto-installation and control. This pump excels in draining environments cluttered with solid particles and long fiber debris, ensuring seamless operation in even the toughest conditions.

Engineered with a unique impeller structure and new-style mechanical seal, this pump adeptly transports liquids containing solids and long fibers. Unlike conventional designs, its impeller boasts a single or dual flow-path, akin to a streamlined elbow of the same cross-section, providing outstanding flow-through capabilities. Coupled with a well-calibrated turbine room, the pump achieves exceptional performance. Rigorous dynamic and static balancing tests ensure stable and reliable operation. Benefit from the advanced hydraulic capabilities, high efficiency, versatile structures, and varied installation options that streamline station setups and optimize investment.

Detailed Photos

The impeller serves as the dynamic heart of any centrifugal pump, a master of movement that optimizes fluid dynamics. As liquid cascades into its core, the impeller's expertly engineered vanes artfully capture and accelerate it, harnessing rotational energy to propel it outward with invigorated velocity. This motion is transformed into powerful Head or Pressure within the casing's chamber, leveraging centrifugal force to achieve impressive results. The brilliance of pump performance and efficiency lies in the impeller's design; a spectrum of tailored variations exists, each crafted to excel in distinct applications.

For submersible sewage pumps, we offer a versatile selection of impellers: the vortex type for unparalleled fluid movement, the semi-open channel for consistency, the non-clog closed type for reliability, and the innovative non-clog impeller with cutter for superior handling of challenging debris. Choose the one that best meets your specific needs.

Our submersible sewage pump is endowed with a robust copper electric motor alongside a UL-certified waterproof armored cable, ensuring a steadfast and reliable power supply. This is specifically designed to handle large flow rates with unwavering stability and efficiency.

The auto coupling set, or guide rail system, is an ingenious assembly that simplifies pump maintenance. This slide rail system allows seamless lifting or lowering of pumps within sumps or chambers without disassembling connections. A typical kit includes essentials like a 'duckfoot' or 'pedestal' base, a pump adaptor/guide hook, upper rail positioning bracket, lifting chains, and shackles. Depending on your selected model, the pump navigates along one or two guiding rails, ensuring precise alignment and removal with ease, maintaining a positive seal throughout.
The guide rail system is equipped with the following attachments:
Fixing stand - ensuring stability and secure placement
Locking arrangement - for uncompromised safety and secure operation
Bend pipe - facilitating seamless flow and efficient discharge

Applications

1. Efficiently handles polluted wastewater discharge from industrial and commercial sectors;
2. Essential for drainage systems in urban sewage treatment facilities, hospitals, and hotels;
3. Vital for residential sewage pumping stations ensuring hygienic environments;
4. Integral to defense systems, pumping stations, and water plant settings; 5. Critical for municipal engineering and construction sites;
6. Indispensable in exploration, mining, and power plants, serving as an auxiliary machine;
7. Key for rural biogas digesters, irrigation tasks, and for 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