What are the payment terms?

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

What is the lead time for production?

The average lead time is one month for both peak season and off-season.

Where is the nearest port for shipment?

The nearest port is Ningbo Port, located only 200 kilometers away from our factory.

Ws Solar Pump with Plastic Impeller

Name: 4wsqj9-45-110-750-a/D AC/Ws Automatic Change/Mix Use AC/Ws Solar Pump with Plastic Impeller
Brand: TAIZHOU WERTO MECHANICAL&ELECTRICAL CO., LTD.
SKU: 2069692725

Zhejiang, ChinaTAIZHOU WERTO MECHANICAL&ELECTRICAL CO., LTD.

US$190.00-317.00

100 Pieces

Sample price:US$200.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

One Year Warranty

Warranty

One Year Warranty

Model NO.

4WSQJ9-45-110-750-A/D

Max.Head

45m

Max.Capacity

9m3/H

Driving Type

Motor

Material

Stainless Steel

Structure

Multistage Pump

Assembly

Liquid Pumps

Power

Solar Energy

Start Up

Electric Pump

Type

Positive-Displacement Pump

Application

Submersible Pump

Industry

Solar Pump

Media

Clean Water

Performance

Automatic Pump

Theory

Vortex Pump

Pump External Casing

AISI 304 Ss

Delivery Casing

Cast-Cu ASTM280

Suction Lantern

Cast-Cu ASTM280

Diffuser

Plastic.PC

Impeller

Plastic.POM

Shaft

AISI 316 Ss / AISI 304 Ss

Shaft Coupling

AISI 316 Ss / AISI 304 Ss

Wear Ring

AISI 304 Ss

Motor External Casing

AISI 304 Ss

Top Cover

Cast-Cu ASTM280

Bottom Support

AISI 304 Ss

Mechanical Seal

Special Seal for Deep Well(Carbon-Sic/Tc)

Bearing

C&U

Seal Lubricant Oil

Oil for Food Machinery and Pharmaceutic Use

Transport Package

Carton Box

Trademark

WERTO

Origin

China

HS Code

8413709190

Production Capacity

100000

Key features

Solar & AC Dual Power: Supports both AC (220V) and DC (110V-300V) input for flexible solar and grid use.

High Performance Output: Delivers up to 9 m3/h flow rate with max head reaching 125m across multiple models.

Premium Material Build: Constructed with AISI 304/316 Stainless Steel and Cast-Cu components for durability.

Custom R&D Capability: Strong R&D team develops products according to customer drawings or samples.

Factory Direct Sales: Own production lines and raw material processing ensure competitive pricing.

Large Production Capacity: Annual output exceeds 300,000 sets to meet diverse purchasing quantity needs.

International Quality Standard: Advanced testing equipment ensures quality for markets in Europe, America, and Asia.

Convenient Export Logistics: Located only 200km from Ningbo port for efficient and convenient export shipping.

Company profile

TAIZHOU WERTO MECHANICAL&ELECTRICAL CO., LTD.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedNearest Port: Ningbo PortAverage Response Time: ≤6.14h CertifiedTerms of Payment: LC, T/T CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR

AI-Powered supplier vetting

SummaryTaizhou Werto Mechanical & Electrical Co., Ltd. is a China-based supplier of water pumps, centrifugal pumps, and electric motors, operating from Zhejiang. The supplier reports manufacturing facilities of approximately 3,500–4,000 m², four production lines, an annual output of 150,000 sets, and 80 employees in one company record, while another description states more than 100 workers. It claims ISO9001 conformity, automation equipment, and modernization management. Reported lead time is one month in both peak and off-peak seasons, with exports to South America, Southeast Asia/Mideast, and Europe. The records provide limited evidence regarding after-sales service, customization, innovation beyond core technology and automation, and established customer cases. Financial information is not assessed because monetary data is excluded.

Supplier typeThe supplier is identified as a Chinese limited company in Zhejiang operating in industrial equipment and components, with products centered on water pumps, centrifugal pumps, and electric motors. One record characterizes its company nature as a trading company, while the supplier also describes its own R&D and manufacturing activities, indicating a combined trading-and-manufacturing profile.

CertificationsThe supplier states that all products conform to the ISO9001 international standard. This is explicit evidence of a claimed quality-system standard, although the provided information does not include a certificate number, issuing body, validity period, or verification record.

R&D capabilityThe supplier states that it has core technology in water pumps and electric motors, conducts R&D, and uses automation machinery and equipment. These claims support some technical and process-development capability, but the records do not document patents, new product launches, dedicated R&D resources, or measurable innovation outcomes.

Production capacityReported production resources include a 3,500–4,000 m² plant, four production lines, automation equipment, and annual output of 150,000 sets. The supplier also reports a one-month lead time in both peak and off-peak seasons, supporting an established production operation; however, workforce figures vary between 80 employees and more than 100 workers across records.

Product Q&A

Q:What power sources does this solar pump support?

The pump supports dual power sources: AC 220V and DC (ranging from 110V to 300V depending on the model), allowing for both solar and grid electricity usage.

Q:What is the maximum head and flow rate?

The maximum flow rate is 9 m3/h. The maximum head varies by model, ranging from 45m to 125m.

Q:Is customization available for this pump?

Yes, we have a strong R&D team that can develop and produce products according to customer-provided drawings or samples.

Q:What materials are used in the pump construction?

Key components include AISI 304/316 Stainless Steel for the shaft and casing, Cast-Cu ASTM280 for the delivery casing, and Plastic PC/POM for the impeller and diffuser.

Q:What is the warranty period for this product?

We provide a one-year warranty for this product.