Does the pump offer customization options?

Yes, we offer customizable options including function (Grinder/Chopper), cooling jacket, and auto-coupling set installation.

What is the lead time for orders?

The average lead time is within 15 workdays during the off-season and one month during the peak season.

What payment terms are accepted?

We accept LC (Letter of Credit) and T/T (Telegraphic Transfer) as terms of payment.

High-Performance Grinder Pump for Sludge and Sewage Management

Name: High-Performance Grinder Pump for Sludge and Sewage Management
Brand: Shanghai Semhai Pump Co., Ltd.
SKU: 2074730972

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 Impeller Design: Revolutionary impeller handles solids and long fibers, preventing blockages and wrapping.

Auto Coupling System: Guide rail assembly allows effortless pump lifting and maintenance without disconnecting pipes.

High Efficiency & Energy Saving: Optimized turbine room and balanced impeller ensure superior hydraulic efficiency and low energy use.

Robust Copper Motor: Equipped with a reliable copper electric motor and UL waterproof armored cable for stable power.

Versatile Application Range: Suitable for sewage treatment, municipal engineering, mining, irrigation, and residential pumping stations.

12-Month Warranty: Comprehensive 12-month warranty coverage for peace of mind and quality assurance.

Online After-Sales Support: Professional online after-sale service ensures timely technical assistance and support.

Customizable Options: Customizable function (Grinder/Chopper), cooling, and installation options to meet specific needs.

Company profile

Shanghai Semhai Pump Co., Ltd.

Shanghai, China

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?

We provide a 12-month warranty for this high-performance grinder pump.

Q:How does the pump prevent clogging?

It features a revolutionary impeller design and non-clog closed type that effectively handles solid grains and long fiber waste, thwarting wrapping and blockages.

Q:Is the pump easy to maintain?

Yes, it comes with an auto coupling set (guide rail system) that allows effortless lifting and lowering of the pump for maintenance without disconnecting fittings or pipe work.

Q:What are the main applications for this sewage pump?

It is widely used in municipal sewage treatment, residential pumping stations, industrial wastewater discharge, mining, irrigation, and rural biogas digesters.

Q:What is the maximum head and capacity?

The maximum head ranges from 50-80m, and the maximum capacity is greater than 400 L/min.