Powered by Made-in-China.com
Advanced Wastewater Pump with Chopper and Grinder Features
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
Chopper and Grinder Function: Equipped with a cutter type impeller to handle long fiber debris and solid grains efficiently.
Non-Clog Design: Features a wrap-proof design and unique impeller structure to prevent blockage during operation.
Auto Coupling Installation: Includes a guide rail system for effortless lifting and maintenance without disconnecting fittings.
High Efficiency Performance: Advanced hydraulic design and dynamic balancing ensure stable operation and energy savings.
UL Certified Cable: Comes with UL-certified waterproof armored cable for consistent power and safety.
Versatile Applications: Suitable for sewage treatment, industrial drainage, municipal projects, and irrigation tasks.
12 Months Warranty: Provides a 12-month warranty period with online after-sale service support.
Robust Construction: Made of cast iron with a single-stage structure for durability in harsh environments.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2008-07-10Nearest Port: ShanghaiAverage Response Time: ≤0.84hTerms 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 this pump?
A:
We provide a 12-month warranty period for this product.
Q:Does the pump have a chopper or grinder feature?
A:
Yes, the pump features a grinder/chopper function with a cutter type impeller to handle solids and long fibers.
Q:What is the maximum head and capacity?
A:
The maximum head is 50-80m, and the maximum capacity is greater than 400 L/min.
Q:What material is the pump made of?
A:
The pump is constructed from cast iron.
Q:Is the installation automatic?
A:
Yes, it comes with an auto-coupling set (guide rail system) for easy installation and maintenance.
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
Efficient Stainless Steel Wastewater Pump with Non-Clogging Grinder Feature
US$100.00-50,000.00
1 Set(MOQ)
Oil-Submerged Drainage Pump with Grinder Function and Non-Clog Feature
US$100.00-50,000.00
1 Set(MOQ)
Grinder Submersible Pump with Cutter, for Municipal Wastewater Plant and Sewage
US$432.45-3,650.30
1 Piece(MOQ)
Heavy-Duty Submersible Slurry Pump with Grinder and Cutter Features
US$100.00-50,000.00
1 Set(MOQ)
Durable Explosion-Proof Submersible Pump with Grinder and Waterproof Features
US$100.00-50,000.00
1 Set(MOQ)
Reliable Submersible Axial Flow Pump with Advanced Features Mixed Flow Pump for Industrial Wastewater Management
US$3,000.00-30,000.00
1 Piece(MOQ)
Powerful Borehole Water Pump with Advanced Electric Features
US$230.00
1 Set(MOQ)
High Performance Sewage Grinder Pump High Head Submersible Cutting Pump with Cutter for Wastewater Treatment
US$63.00-600.00
5 Pieces(MOQ)
Sp250-B Efficient Clean-Water Pump with Float and High-Performance Features
US$17.14-18.11
100 pcs(MOQ)
Sp550-W Efficient Clean-Water Pump with Float and 7m Cable Features
US$18.24-19.71
100 pcs(MOQ)
Reliable Submersible Axial Flow Pump with Advanced Features for Industrial Waste Management Water Mixed Flow Pump
US$3,000.00-30,000.00
1 Piece(MOQ)
High-Quality Submersible Axial Flow Pump with Advanced Features for Diverse Industrial Uses
US$3,000.00-30,000.00
1 Piece(MOQ)
High Performance and Efficiency Industrial Sewage Effulent Cutting Pump with Grinder Gn Wq
US$63.00-600.00
5 Pieces(MOQ)
High Voltage Borehole Water Pump with Advanced Electric Features
US$230.00
1 Set(MOQ)
Versatile Water Pump with Reliable Borehole Solutions and Features
US$230.00
1 Set(MOQ)
Smart Constant Pressure Water Supply Pump with Remote Monitoring and Control Features
US$99.00-1,500.00
1 Piece(MOQ)
Agriculture Irrigation Diesel Water Pump with Self-Priming and Movable Feature
US$1,500.00-10,000.00
1 Set(MOQ)
MKP60 Advanced Surface Pump with 100% Copper Wire and Brass Impeller for Longevity
US$15.99-16.99
100 pcs(MOQ)



















