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Your Professional Circulating Pumps Supplier

 

Dafu, founded in 1995 and headquartered in Daxi, Wenling, Zhejiang, the hometown of water pumps in China, is a limited liability company specializing in the production of water pumps and motors. The first phase of the project involves the construction of 300 acres of land and the second phase involves the construction of 200 acres. Ten automated molding production lines and workshops will be constructed. After the project is completed, it will form an annual production capacity of 7 million intelligent water pumps and officially commence construction in early 2023.

 

 
 
why choose us
 
 
 

Professional R&D Team

We have an excellent technology research and development team and type test laboratory of the industry nationwide , also has set up the Shangrao Enterprise Technology Centre and applied for more than 30 patents, which provides a reliable guarantee for product technology and core competitiveness enhancement of the company.

 
 

Quality Assurance

The company has passed ISO9001 quality management system certification, as well as other related product certificates such as CE, GS, EMC, ROHS, etc.

 
 

Rich Experience

We have 36 years experience sine our establishment in 1988,we are professional in producing and selling water pumps.Meeting the requirements of the product design and process, providing strict testing data.

 
 

Production Equipment

We have equipped with the most advanced CNC processing equipment for casting, CNC precision automatic lathe for shaft, UAS patent automatic machine for casting aluminum in rotor, automatic winding machine and other kinds of processing equipment at home and abroad.Our technicians will do regular scheduled maintenance on these machines to guarantee them work well.

 

 

Product Description

 

 

Model number

YJ2:1

Name

Pneumatic piston Pump

Material

304 stainless steel

Each product length * width * height (cm)

30*30*110

Gross weight of each product (kg)

35

Delivery date

3 days

Ratio

2:1;3:1

Maximum output pressure

35 bar

Maximum flow

35 L/MIN

 

Cast Iron Circulating Pumps

 

Types of Circulating Pumps

Single-Speed Circulating Pump:
Single-speed circulating pumps operate at a fixed speed, providing a constant flow rate. These pumps are typically cost-effective and straightforward to install. They are suitable for smaller residential systems or applications where precise flow control is not required. Single-speed pumps are known for their reliability and durability, offering consistent performance over extended periods.

 

Three-Speed Circulating Pump:
Three-speed circulating pumps, as the name suggests, offer multiple speed settings (low, medium, high). These pumps allow for greater control over the flow rate, enabling customized comfort levels and energy savings. The ability to adjust the pump speed makes three-speed pumps versatile and suitable for various heating and cooling applications.

 

 

Specification

 

 

Item

Value

Warranty

1 Year

Application

Developing World Water Solutions

Pressure

Other

Voltage

380v

Customized support

OEM, ODM

Place of origin

China

Power source

Electric

Structure

Multistage Pump

Brand name

YC

Horsepower

3hp

Cable length

30m

Outlet size

DN50

Power

1.5kw

Liquid

Wastewater

Chemical Compatibility

Water

Product name

Horizontal centrifugal pump

Pressure

Customer Request

Voltage

220/380V

Usage

Pumping Water

Certification

CE Certificate

MOQ

1 Piece

Head

5.6~330M

Flow

8.4-250m /h

Frequency

50 /60 Hz

Packing

Wooden Case

 

Advantages of Installing a Circulation Pump

Convenience
Circulation pumps provide nearly instant hot water when the tap is opened, offering great convenience for users.

 

Water Savings
By delivering hot water immediately, unnecessary water flow is minimized, conserving water resources and reducing costs.

Easy Installation

Circulation pumps are quick and simple to install, avoiding time loss during setup.

User-Friendliness

These pumps are generally user-friendly and do not require complex operations.

Wide Range of Options

The market offers a variety of circulation pump models from different manufacturers, providing solutions suitable for every need.

 

 

Production Process

 

 

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Packaging & Shipping

 

 

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FAQ

 

 

Q: What's your delivery time?

A: Usually the delivery time is 3-10days.

Q: What's the MOQ?

A: Based on the product models.

Q: Could you provide samples?

A: Yes, of course.

Q: What are your pre-sales and after-sales services?

A: Pre sales service: Any inquiries and emails will be replied to within 12 hours.
We accept OEM and ODM orders and can provide any logo printing or design or special packaging requirements.
A factory with good quality, fast response to prices, and reliable service can provide you with the best service.

Q: What are your payment terms?

A: Accept delivery terms: EXW, DDP, FOB, CIF, etc.
Accepted payment currencies: US dollars, euros, or Chinese yuan.
Accepted payment methods: Wire transfer, letter of credit, Western Union remittance, etc.

We're professional circulating pumps manufacturers and suppliers in China, specialized in providing high quality customized service. We warmly welcome you to buy high-grade circulating pumps from our factory.

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