Does the pump require check valves for operation?

No, its large volute design allows automatic repriming without suction or discharge check valves.

What is the maximum suction lift of the pump?

The maximum suction lift is 7.6 meters.

How easy is it to maintain the pump?

It is designed for easy access to interior parts like the impeller and seal using common hand tools.

6inch Self Priming Pumps for Sale

Name: 6inch Self Priming Pumps for Sale
Brand: Wenzhou Defu Machinery Co., Ltd.
SKU: 1979359721

Zhejiang, ChinaWenzhou Defu Machinery Co., Ltd.

US$6,501.00

1-4 Pieces

US$6,400.00

5-9 Pieces

US$6,250.00

10+ Pieces

Product profile

Customization

Available

After-sales Service

Remote Guidance

Warranty

12 Months for Pump, 3 Months for Spare Parts

Model NO.

JT/JU

Max.Head

40m

Max.Capacity

1250m³/H

Driving Type

Diesel Engine or Electric Motor

Impeller Number

Single-Stage Pump

Working Pressure

Low Pressure Pump

Influent Type of Impeller

Single Suction Pump

Position of Pump Shaft

Horizontal Pump

Pump Casing Combined

Horizontal Large Volute Pump

Mounting Height

Suction Centrifugal

Impeller

Semi-Open

Usage

Pump, Pumps, Slurry Pump, Circulating Pump, Self Priming Sewage Pump

Max. Suction Lift

7.6m

Max. Solids

76mm

Impeller Type

Semi-Open Type

Seal Type

Mechanical Seal

Pump Type

Pumps

Certificate

CE, EAC, Ukca,ISO

Pump Accessories

Trailers, Silence-Box, Control Panel, Fuel Tank, E

Transport Package

Plywood Case

Specification

2-12inch

Trademark

DEFU

Origin

China

HS Code

8413709990

Production Capacity

5000units/Year

Key features

Self-Priming Function: Enables automatic repriming in open systems without check valves.

Anti-Clogging Capability: Handles solids up to 76.2mm and ultra-long fiber impurities.

Easy Maintenance Design: Allows easy access to impeller and seal using common hand tools.

High Suction Lift: Maximum suction lift of 7.6 meters for deep water transfer.

Versatile Power Options: Available with diesel engine, gas engine, or electric motor.

Multiple Material Choices: Constructed from cast iron or stainless steel 304/316/316L.

Comprehensive Warranty: 12 months for pump and 3 months for spare parts coverage.

Wide Application Range: Suitable for agriculture, municipal, and sewage treatment uses.

Company profile

Wenzhou Defu Machinery Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2018-03-23Nearest Port: shanghai,ningboAverage Response Time: ≤3.16hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, EXW

About Our Factory & Business Background

AddressRoom 515, a Building, No. 209 Wenchang Road, Foreign Agricultural Comprehensive Development Zone, Wenzhou, Zhejiang, China

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsSewage Pump, Self Priming Pump, Air Diaphragm Pump, Fire Fighting Pump, Trailer Pump, Diesel Engine Pump, Screw Pump, Chemical Pump, Slurry Pump, Irrigation Pump