Reliable Non-Clog Slurry Grinder with Anticorrosive UL Power Cable

• 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 beacon of excellence in China, spearheading the manufacture and supply of Sewage Pumps, Drainage Pumps, as well as Submersible and Sump Pumps. We proudly present a comprehensive suite of sewage, sump, submersible, and drainage pumps, meticulously designed for efficient wastewater removal. Revel in our vast array of water submersible pumps, sewage effluent sump pumps, and drainage solutions, all crafted to meet the highest standards in China.
Our sophisticated wastewater solutions, featuring our acclaimed Drainage and Sewage Pumps, are the culmination of decades of unparalleled expertise, superb performance, unwavering reliability, and unmatched cost efficiency, all complemented by top-tier serviceability.

Product Description

Introducing the WQ series submersible sewage pump, a marvel of engineering that boasts remarkable energy efficiency, clog-resistance, automatic installation, and intuitive auto-control. This pump excels in the seamless drainage of solid granules and long-fiber waste, setting a new standard in waste management.

Thanks to its innovative impeller structure combined with a state-of-the-art mechanical seal, this pump adeptly manages liquids carrying solids and extended fibers. Distinguished by a single or dual flow-path impeller design, similar to an elbow of identical section, it achieves superior flow-through performance. With an intelligently designed turbine chamber, this pump operates with impressive efficacy. Rigorous dynamic and static balancing tests ensure it runs with stability and reliability. Its advanced hydraulic properties, coupled with high efficiency and versatile structural and installation forms, streamline pump station operations and optimize investment.

Detailed Photos

The centrifugal pump's heart—the impeller—rotates to thrust liquid from its center, propelling it through its vanes and boosting velocity. This kinetic energy converts into pressure within the casing's collection chamber. The impeller's design critically influences pump performance and efficiency, with various configurations tailored to diverse application needs.

For submersible sewage pumps, we offer a variety of impeller options: vortex type, semi-open channel type, non-clog closed type, and non-clog impeller with cutter type, catering to an array of needs.

A robust copper electric motor paired with a UL-certified waterproof armored cable provides a steadfast power supply, essential for the high-volume operation of our submersible sewage pump.

The auto coupling set, also known as a guide rail system, facilitates effortless pump maintenance. This ingenious slide rail system allows pumps to be easily ascended or descended within a sump or chamber for cleaning or maintenance without disconnecting fittings or pipework. A standard kit includes a base ('duckfoot' or 'pedestal'), pump adaptor/guide hook, upper rail positioning bracket, lifting chains, and shackles. Depending on the model, one or two rails guide the pump to its precise seating location with a secure seal, streamlining removal from the system or sump.
The guide rail system comes equipped with the following attachments:
Fixing stand
Locking arrangement
Bend pipe

Applications

1. Efficient discharge of polluted wastewater from industrial and commercial sectors;
2. Integral to drainage systems within urban sewage treatment plants, hospitals, and hotels;
3. Vital role in residential sewage pumping stations;
4. Essential for defense systems, water plant setups, and municipal engineering projects at construction sites;
5. Supports exploration, mining, and power plant operations with attached machinery;
6. Serves rural biogas digesters, irrigation systems, and assists in 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