What is the lead time for production?

Peak season lead time is one month, and off-season lead time is within 15 workdays.

What payment terms are accepted?

We accept LC, T/T, and Western Union as terms of payment.

How should the pump be installed initially?

The first use must be with water in the pump body. Use a hard pipe at the inlet, ensure the interface is sealed, and fix the pump with over 0.8m space from the motor.

2′3′ 4′DSU Rainproof large flow centrifugal self-priming pump

Name: 2′3′ 4′DSU Rainproof large flow centrifugal self-priming pump
Brand: TAIZHOU MOTAI ELECTRIC MACHINE CO., LTD.
SKU: 2062406045

Zhejiang, ChinaTAIZHOU MOTAI ELECTRIC MACHINE CO., LTD.

US$28.00-115.00

100 Pieces

Sample price:US$100.00/piece.Request sample

Product profile

Customization

Available

Warranty

12months

Max.Head

50-80m

Model NO.

DSU50,80,100

Max.Capacity

50M3/H

Driving Type

Motor

Impeller Number

Single-Stage Pump

Working Pressure

High Pressure Pump

Influent Type of Impeller

Single Suction Pump

Position of Pump Shaft

Horizontal Pump

Pump Casing Combined

Horizontal surface pump

Mounting Height

Suction Centrifugal

Impeller

Open

Usage

Pump, Pumps

Pump Head

Aluminum

Protection

IP44/IP54

Duty

Continuously Rated S1

Motor Housing

Aluminum

Mechanical Seal

Ceramic Steatite/Metalized Carbon

Insulation

F Class

Max Flow

45m3/h

Transport Package

Carton Box

Specification

ISO. CE, CCC

Trademark

TZMOTAI

Origin

Taizhou

HS Code

8413709190

Production Capacity

1000PCS/Day

Key features

High-Quality Aluminum Construction: Composed of high-quality aluminum motor and aluminum alloy pump housing for durability and light weight.

Large Flow and High Head Performance: Features large flow rates up to 75m3/h and high head capabilities for efficient water transfer.

Fast Self-Imbibition Speed: Offers fast self-imbibition speed and low energy consumption, overcoming submersible pump limitations.

Versatile Application Scenarios: Suitable for greenhouse irrigation, industrial drainage, municipal engineering, aquaculture, and water cooling.

Rainproof and IP44/IP54 Protection: Designed with rainproof features and IP44/IP54 protection levels for safe outdoor operation.

Lifetime Spare Parts Availability: We promise all spare parts are available for the lifetime use of the pump.

1-Year Warranty Coverage: Provides a 1-year warranty after receipt of the motors and pumps.

24-Hour Technical Support: Engineers provide technical support and respond to inquiries within 24 hours.

Company profile

TAIZHOU MOTAI ELECTRIC MACHINE CO., LTD.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2018-10-24Nearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤3.09hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, CFR, CIF, EXW

AI-Powered supplier vetting

SummaryTAIZHOU MOTAI ELECTRIC MACHINE CO., LTD. is identified as both a trading company and manufacturer/factory in Zhejiang, China, offering electric motors, blower fans, water pumps, and accessories. It reports ISO 9000 and ISO 9001 management-system certifications, nine production lines, export activity since 2018, and export sales accounting for 90% of total sales. Its stated markets span multiple regions, with Ningbo and Shanghai ports used for logistics. Reported lead times are within 15 workdays in off-peak periods and one month during peak periods. Evidence of innovation is limited, with fewer than five years of R&D engineer experience reported. Trade records show one transaction associated with a Vietnamese buyer, but the limited transaction count does not establish broad customer experience. No explicit after-sales program, customization capability, or detailed financial-credit evidence is provided.

Supplier typeThe supplier is described as a trading company in one record and as both a trading company and manufacturer/factory in another. This indicates a combined trading and manufacturing business model, although the records do not quantify the relative scale of either activity.

CertificationsThe supplier reports ISO 9000 and ISO 9001 certification of its management systems. These are explicit certifications and support a positive assessment of formal quality-management practices.

Production capacityThe supplier identifies itself as a manufacturer/factory, lists electric motors, blower fans, water pumps, and accessories as main products, and reports nine production lines. It also states lead times of within 15 workdays off-season and one month during peak season, providing explicit evidence of production operations and stated fulfillment capacity.

Client casesTrade records associate the supplier with CÔNG TY CỔ PHẦN TỰ ĐỘNG HÓA VINTECH in Vietnam and show exports to Vietnam, while the supplier reports broad export markets and 90% export sales. However, the records indicate only one transaction for each listed product entry, so they demonstrate limited transaction evidence rather than a substantial customer-case history.

Product Q&A

Q:What is the maximum flow rate of this pump?

The maximum flow rate is 75m3/h, as specified for the 4' model (100-DSU-15-75).

Q:What materials are used for the pump construction?

The pump is composed of high-quality aluminum motor, aluminum alloy pump housing, and runner impeller socket housing.

Q:What is the warranty period for this product?

We provide a 1-year warranty after receipt of the motors.

Q:Is the pump suitable for outdoor use?

Yes, it is a rainproof pump with IP44/IP54 protection levels, suitable for various outdoor applications.

Q:What are the main application scenarios for this pump?

It is suitable for greenhouse drip/sprinkler irrigation, industrial/mining drainage, municipal engineering, aquaculture, and water cooling air conditioning.