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Heavy-Duty Stainless Steel Sewage Pump for Efficient Water Control
US$100.00-50,000.00
1 Set
Product profile
Customization
AvailableAfter-sales Service
Online After-Sale ServiceWarranty
12monthsModel NO.
300WQ800-15-55Max.Head
50-80mMax.Capacity
>400 L/minDriving Type
MotorMaterial
Cast IronStructure
Single-stage PumpAssembly
Pipeline PumpPower
ElectricStart Up
Electric PumpType
Blade PumpApplication
Submersible Pump, Sewage Pump, Slurry PumpIndustry
Municipal PumpsMedia
Sewage PumpsPerformance
No Leakage PumpTheory
Centrifugal PumpFunction
Grinder/ChopperCharacteristic
Non-ClogPower Cable
UL Anticorrosive Water-ProofInstallation
Auto-Cpupling SetCooling
Cooling JacketTransport Package
Plywood CaseSpecification
2200*1900*2500mmTrademark
SEMHAI or OEMOrigin
ChinaHS Code
8413709990Production Capacity
10000000sets/YearKey features
Non-Clog Impeller Design: Unique single/dual flow-path impeller prevents clogging and handles solid grains effectively.
Anti-Wrapping Technology: Advanced design prevents fiber wrapping, ensuring smooth operation and reduced maintenance.
Auto Coupling System: Guide rail system allows effortless pump installation and removal without disconnecting pipes.
High Efficiency Motor: Robust copper electric motor with UL waterproof armored cable ensures stable power supply.
Versatile Application: Suitable for sewage treatment, industrial wastewater, irrigation, and municipal engineering projects.
Customizable Options: Function can be customized to Grinder/Chopper; Characteristic is Non-Clog; Power Cable is UL Anticorrosive Water-Proof.
Reliable Performance: Rigorous balancing tests ensure smooth operation with no leakage and superior hydraulic performance.
Wide Capacity Range: Flow rate ranges from 7 to 8000m3/hr with head up to 60m, catering to diverse needs.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2008-07-10Nearest Port: ShanghaiAverage Response Time: ≤0.72hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, CFR, CIF
AI-Powered supplier vetting
SummaryShanghai Semhai Pump Co., Ltd. is identified as both a trading company and manufacturer/factory in Shanghai, China, supplying a broad range of pumps, valves, motors, fire-fighting equipment, water-supply systems, and environmental equipment. The supplier reports ISO 9001 and ISO 14001 certifications, 10 production lines, 11–20 quality-control staff, and a stated off-peak lead time within 15 workdays and peak-season fulfillment time of one month. Its service descriptions indicate capabilities in equipment installation, pump-station repair, renovation, and maintenance. The company reports exports to multiple global regions and began exporting in 2008. However, the provided information does not establish financial credibility, specific customization performance, or verified customer cases. One submitted profile slice contains clearly inconsistent and unrelated content, so those claims should not be relied upon.
Supplier typeThe supplier is explicitly classified as both a trading company and manufacturer/factory. Its stated business covers pump manufacturing and broader fluid-equipment solutions, including pumps, motors, valves, electrical controls, fire-fighting equipment, and water-supply systems.
CertificationsThe supplier reports holding ISO 14001 and ISO 9001 management-system certifications. These are explicit certification claims in the provided supplier information, although no certificate numbers, scope, or validity dates are supplied.
After-Sales capabilityThe supplier describes installation of water-supply equipment, pump-station repair and renovation, maintenance of fire-fighting pumps, and trained technicians and fluid-equipment maintenance engineers. This directly supports after-sales and maintenance capability.
Production capacityThe supplier is identified as a manufacturer/factory with a stated factory location, 10 production lines, 11–20 quality-control staff, and reported pump production information. It also states an off-peak lead time within 15 workdays and peak-season fulfillment time of one month, indicating established production operations, though the submitted output figures are not independently corroborated.
Product Q&A
Q:What is the warranty period for the pump?
A:
We provide a 12-month warranty for the product.
Q:Can the pump handle solid waste and fibers?
A:
Yes, the pump features anti-wrapping technology and a unique impeller design to effectively drain solid grains and long fiber waste without clogging.
Q:What are the available customization options?
A:
Customization is available for Function (Grinder/Chopper), Characteristic (Non-Clog), Power Cable (UL Anticorrosive Water-Proof), Installation (Auto-Coupling Set), and Cooling (Cooling Jacket).
Q:What is the maximum head and capacity?
A:
The max head ranges from 50-80m (with technical parameters up to 60m) and max capacity is greater than 400 L/min (flow rate range 7-8000m3/hr).
Q:What is the lead time for orders?
A:
The average lead time is within 15 workdays during the off-season and one month during the peak season.
Send Inquiry
*To:
Shanghai Semhai Pump Co., Ltd.
Shanghai Semhai Pump Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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