Powerful Sewage Pump with UL Anticorrosive Water-Proof Cable Design

• 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 tall as a preeminent leader in the sphere of sewage, drainage, submersible, and sump pumps in China. Our comprehensive range of top-tier solutions is meticulously crafted to address all your wastewater removal needs. Proudly offering an unparalleled array of water submersible pumps, sewage effluent sump pumps, and drainage pumps, we are committed to delivering excellence throughout China.
Harnessing decades of expertise, Semhai’s waste water solutions, including the remarkable Drainage and Sewage Pumps, epitomize exceptional performance, unwavering reliability, and cost efficiency. Our products are engineered for serviceability, ensuring peace of mind and seamless operation.

Product Description

Discover the WQ series submersible sewage pump, renowned for its remarkable energy-saving capabilities. This pump is ingeniously designed to be wrapping-proof, non-blocking, with features of auto-installation and auto-control. It excels in draining solid particles and long fiber debris with unparalleled efficiency.

Employing an innovative impeller structure and a state-of-the-art mechanical seal, our pump reliably transports liquids laden with solids and long fibers. The impeller, available in single or dual flow-path configurations, mimics an elbow of the same section, offering superior flow-through performance. Coupled with a finely-tuned turbine chamber, the pump operates with remarkable efficacy. Through rigorous dynamic and static balancing tests, the impeller guarantees stable and reliable operation. The pump's advanced hydraulic performance and high efficiency, combined with multiple structural and installation options, streamline pump station operations and optimize investment.

Detailed Photos

The impeller, the heart of a centrifugal pump, revolutionizes liquid movement. As liquid enters its core, the impeller's vanes propel it to higher velocities, discharging it via centrifugal force into the case. The casing's collection chamber ingeniously converts kinetic energy into head or pressure. Overall pump performance hinges on the impeller's type, with diverse variations engineered for specific applications.

For submersible sewage pumps, choose from our array of impeller options: vortex type, semi-open channel type, non-clog closed type, and non-clog impeller with cutter type, each tailored for diverse operational needs.

Embrace the robust reliability of our copper electric motor paired with a UL water-proof armored cable, delivering a steady power supply for high-flow submersible sewage pumps.

The auto coupling set, also known as the guide rail system, is a slide rail assembly that provides effortless pump elevation or descent within a sump or chamber for maintenance purposes, without the need for disconnecting fittings or pipe work. Standard kits comprise a base (known as 'duckfoot' or 'pedestal'), pump adaptor/guide hook, and upper rail positioning bracket. They include essential lifting chains and shackles. Depending on the model, the pump is adeptly guided by one or two rails, ensuring precise seating and facilitating straightforward removal.
The guide rail system is complemented with the following attachments:
Fixing stand
Locking arrangement
Bend pipe

Applications

1. Efficient discharge of polluted wastewater from commercial and industrial sites.
2. Integral to drainage systems at urban sewage treatment plants, hospitals, and hotels.
3. Essential component of residential sewage pumping stations.
4. Vital for defense systems, pumping stations, and water facilities; indispensable for municipal engineering and construction sites.
6. Supportive in exploration, mining, and power plant operations, providing robust machine support.
7. Ideal for rural biogas digesters, irrigation systems, and the dredging of 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