Powered by Made-in-China.com
High-Performance Grinder Pump for Reliable Dirty Water Disposal
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 maintenance and installation.
High Efficiency Motor: Equipped with robust copper motor and UL-certified waterproof armored cable.
Versatile Applications: Suitable for sewage, drainage, mining, municipal engineering, and irrigation.
Stable Operation: Dynamic and static balancing tests ensure reliable performance under high flow.
12-Month Warranty: Comprehensive warranty coverage with online after-sale service support.
Wide Capacity Range: Flow rate from 7 to 8000m3/hr and head up to 60m for diverse needs.
Cost-Effective Solution: Simplifies pump stations and reduces investment costs with advanced hydraulics.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2008-07-10Nearest Port: ShanghaiAverage Response Time: ≤0.52hTerms 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 this pump handle solid particles and long fibers?
A:
Yes, the grinder pump features a cutter-type impeller designed to transport solids and long fibers without clogging.
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 cable waterproof?
A:
Yes, it is equipped with a UL-certified waterproof armored cable for stable performance.
Q:How is the pump installed and maintained?
A:
It uses an auto coupling set with a guide rail system, allowing for easy installation and maintenance without disconnecting pipework.
Send Inquiry
*To:
Shanghai Semhai Pump Co., Ltd.
Shanghai Semhai Pump Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
High-Performance Non-Clog Submersible Pump for Commercial Sewage Disposal
US$95.00-1,000.00
1 Piece(MOQ)
High-Performance Stainless Steel Electric Pump for Waste Water Removal
US$100.00-50,000.00
1 Set(MOQ)
Reliable Chopper Pump for Effective Dirty Water and Sludge Handling
US$100.00-50,000.00
1 Set(MOQ)
4pss21.0/55-280/2200-H High-Performance Solar-Powered Pump for Reliable Water Supply Solutions
US$148.97-149.91
50 pcs(MOQ)
High-Performance Dirty Water Pump with Grinder and Durable Cable
US$100.00-50,000.00
1 Set(MOQ)
High Performance Compact Design Submersible Sewage Water Pumps for Dirty Water with Cutter and Grinder
US$60.00-1,000.00
10 Pieces(MOQ)
Heavy-Duty Non-Clog Submersible Pump for Dirty Water Disposal
US$100.00-50,000.00
1 Set(MOQ)
7.5kw/10HP Cast Iron High Performance Sewage Submersible Pump for Dirty Water
US$267.00
1 Piece(MOQ)
High-Efficiency Vertical Long Shaft Submersible Fire Pump for Reliable Performance
US$1,800.00-2,500.00
1 Piece(MOQ)
High-Efficiency End-Suction Centrifugal Fire Pump for Reliable Performance
US$200.00-1,500.00
5 Pieces(MOQ)
High-Efficiency Werto 0.75kw Self-Priming Jet Pump for Reliable Performance
US$22.00-32.00
100 Pieces(MOQ)
High-Performance End-Suction Diesel Engine Fire Pump for Reliable Water Supply
US$600.00-1,500.00
1 Piece(MOQ)
High-Performance Electric Motor-Driven Horizontal Fire Pump for Reliable Use
US$2,400.00-5,000.00
1 Piece(MOQ)
High Efficiency Landis 125ga Electric Centrifugal Water Pump for Reliable Performance
US$35.00
10 Pieces(MOQ)
1.5HP High Performance Stainless Steel Sewage Submersible Water Pump for Dirty Water
US$70.00-75.00
5 Pieces(MOQ)
High Flow Low Head Sewage Submersible Grinder Waste Water Pump for Dirty Water
US$70.00-1,399.00
1 Piece(MOQ)
High Performance Sewage Grinder Pump High Head Submersible Cutting Pump with Cutter for Wastewater Treatment
US$63.00-600.00
5 Pieces(MOQ)
High-Efficiency 12 HP Diesel Water Pump with Dual Impellers for Reliable Performance
US$510.00-580.00
1 Piece(MOQ)
High-Performance Electric Submersible Pump for Reliable Marine Operations
US$966.00-1,066.00
1 Piece(MOQ)
High-Performance Sewage Pump for Efficient Dirty Water Removal
US$280.00
1 Piece(MOQ)



















