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Powerful Submersible Grinder Pump for Efficient Dirty Water Removal
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 Grinder Design: Features a cutter-type impeller to handle solids and long fibers without blockage.
Auto Coupling System: Includes guide rail and locking arrangement for effortless installation and maintenance.
High Efficiency Motor: Robust copper electric motor with UL-certified waterproof armored cable for steady power.
Versatile Applications: Ideal for sewage treatment, industrial wastewater, mining, and municipal drainage projects.
12-Month Warranty: Comprehensive 12-month warranty coverage with online after-sale service support.
High Capacity Performance: Delivers flow rates up to 8000m3/hr and heads up to 60m for diverse needs.
Energy Saving Technology: Advanced hydraulic design and wrap-proof structure ensure optimal cost efficiency.
Durable Cast Iron Build: Constructed from robust cast iron material for long-lasting performance in harsh environments.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2008-07-10Nearest Port: ShanghaiAverage Response Time: ≤1.09hTerms 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?
A:
We provide a 12-month warranty with online after-sale service support.
Q:Can the pump handle solid debris and fibers?
A:
Yes, the pump features a non-clog grinder design with a cutter-type impeller to handle solids and long fibers effortlessly.
Q:What is the maximum flow rate and head?
A:
The flow rate ranges from 7 to 8000m3/hr, and the head ranges from 7 to 60m.
Q:Is the installation automatic?
A:
Yes, it comes with an auto coupling set (guide rail system) for effortless installation, relocation, and maintenance.
Q:What are the main applications for this pump?
A:
It is suitable for sewage treatment, industrial wastewater, mining, municipal projects, and residential drainage.
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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