What is the maximum head and motor speed?

The maximum head ranges from 50 to 80m, and the motor speed ranges from 740 to 2900 r/min.

What are the lead times for delivery?

During peak season, the lead time is one month. During off-season, it is within 15 workdays.

What after-sales services are provided?

We offer online after-sale service to support our customers with any technical issues.

Reliable Wastewater Pump with Innovative Grinder for Easy Operation

Name: Reliable Wastewater Pump with Innovative Grinder for Easy Operation
Brand: Shanghai Semhai Pump Co., Ltd.
SKU: 2090709742

Shanghai, ChinaShanghai Semhai Pump Co., Ltd.

US$100.00-50,000.00

1 Set

Product profile

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

Key features

Non-Clog Grinder Design: Features innovative grinder/chopper impeller to handle solids and long fibers effectively.

Auto Coupling System: Includes guide rail system for effortless installation, removal, and maintenance without disconnecting pipes.

UL Certified Waterproof Cable: Equipped with UL anticorrosive water-proof armored cables for reliable performance in wet environments.

High Efficiency Motor: Robust copper electric motor ensures superior efficiency and stability with dynamic balancing.

Versatile Impeller Options: Available in vortex, semi-open, non-clog closed, and cutter-equipped designs for diverse applications.

Wide Flow Capacity: Max capacity exceeds 400 L/min with flow rates ranging from 7 to 8000 m3/hr.

Durable Cast Iron Construction: Built with cast iron material for long-lasting durability in harsh wastewater environments.

Comprehensive Warranty: Backed by a 12-month warranty covering mechanical defects and performance issues.

Company profile

Shanghai Semhai Pump Co., Ltd.

Shanghai, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2008-07-10Nearest Port: ShanghaiAverage Response Time: ≤0.88hTerms 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?

We provide a 12-month warranty for all our pumps.

Q:Can this pump handle solid waste and long fibers?

Yes, it features an innovative grinder/chopper design and non-clog impeller to effectively transport liquids containing solids and long fibers.

Q:How is the pump installed and maintained?

It comes with an auto coupling set (guide rail system) that allows for effortless maneuverability, cleaning, and maintenance without disconnecting fittings or pipework.

Q:What is the maximum flow capacity of the pump?

The pump has a maximum capacity of over 400 L/min, with a flow rate range from 7 to 8000 m3/hr.

Q:Is the power cable suitable for underwater use?

Yes, it is equipped with UL-certified waterproof armored cables designed to be anticorrosive and water-proof.