How often do you check the pump after delivery?

We follow up on the pump's working conditions every three months after it is put into use.

What is the maximum flow rate and head?

The maximum flow rate is 1100m3/h and the maximum head is 1800m.

Can the stage quantity be adjusted?

Yes, the stage quantity of the horizontal single suction centrifugal pump can be adjusted according to practical working pressure.

Horizontal Diesel Engine Sea Water Transfer Multistage Pump with Best Price

Name: Horizontal Diesel Engine Sea Water Transfer Multistage Pump with Best Price
Brand: Wenzhou Defu Machinery Co., Ltd.
SKU: 735179712

Zhejiang, ChinaWenzhou Defu Machinery Co., Ltd.

US$986.00-49,865.00

1 Set

Product profile

Customization

Available

After-sales Service

Remote Guidance

Warranty

One Year for Pump,Three Month for Spare Parts

Model NO.

Flow Rate

Constant Pump

Type

Centrifugal Pump

Drive

Diesel Engine

Performance

High Pressure

Color

Blue/Red/Black,etc.

Sealing Type

Packing Seal or Mechanical Seal

Voltage

220V/380V/400V/415V/460V

Material

Cast Iron/SS304/SS316

Usages

Fire/Chemical/Flood/Irrigation,etc.

Working Temperature

Below 120 Deg.C

Pump Spare Parts

Pump Casing, Impeller, Seal, Coupling, Bearing

Trailer

2 or 4 Wheels Trailer

Speed

1450/1750/2900/3500rpm

Transport Package

Exporting Plywood Case

Specification

CE, ISO

Trademark

DEFU

Origin

China

HS Code

8413709990

Production Capacity

10000PCS/Year

Key features

Adjustable Stage Quantity: Stage quantity can be adjusted according to practical working pressure for optimal performance.

High Pressure Performance: Delivers large output water pressure with high efficiency and reliable operation.

Customizable Materials: Available in Cast Iron, SS304, or SS316 to handle oily, corrosive, or solid-contained fluids.

Versatile Color Options: Colors available in Blue, Red, Black, and other custom options.

Low Noise Operation: Designed for efficient, reliable, and durable performance with low noise levels.

Fast Spare Parts Delivery: Spare parts can be sent to customers within 1 to 2 weeks upon request.

Flexible Trailer Options: Available with 2 or 4 wheels trailers for easy mobility and transport.

Company profile

Wenzhou Defu Machinery Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2018-03-23Nearest Port: shanghai,ningboAverage Response Time: ≤2.51hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, EXW

AI-Powered supplier vetting

SummaryWenzhou Defu Machinery Co., Ltd. is a China-based limited company in Wenzhou, Zhejiang, described both as a trading company and manufacturer/factory. Its business centers on industrial pumps and related equipment, with production bases in Shanghai, Zhejiang, and Jiangsu and reported manufacturing relationships or acquisitions that may broaden capability. The supplier reports ISO 9001 certification, seven production lines, 6–10 R&D engineers, and 6–10 quality-control staff. It serves multiple international markets, began exporting in 2018, and reports standard delivery terms of within 15 working days in off-peak periods and one month in peak periods. Evidence is insufficient to confirm after-sales service, customization, financial credibility, or a substantial customer track record. One trade record and one named buyer are provided, but this does not establish broad customer-case experience.

Supplier typeThe supplier is legally identified as Wenzhou Defu Machinery Co., Ltd., a limited company in Zhejiang, and is classified as both a trading company and manufacturer/factory. Its stated pump R&D, manufacturing, sales activities, production bases, acquisitions, and OEM relationship support a combined manufacturer-trader profile rather than a pure trading intermediary.

CertificationsThe supplier reports holding ISO 9001 certification for its management systems. No certification number, issuing body, validity period, or additional product certifications are provided, but the stated ISO 9001 holding is explicit evidence of certification.

R&D capabilityThe company states that it is dedicated to pump research and development, reports 6–10 R&D engineers, and has expanded through acquisitions and production bases in multiple provinces. These facts indicate some organized R&D and capability-development activity, although no patents, new-product records, testing facilities, or specific innovations are provided.

Production capacityProduction capability is supported by the manufacturer/factory classification, seven reported production lines, production bases in Shanghai, Zhejiang, and Jiangsu, a broad pump portfolio, and stated order fulfillment within 15 working days off-season and one month during peak season. The stated acquisition and OEM activities further support manufacturing involvement.