# Top 5 Lift Check Valve Factory In China

Table of Contents

[Toggle](#)
- [Quick Answer](https://www.pansvalve.com/pt/blog/check-valve/top-5-lift-check-valve-factory-in-china/#Quick_Answer)
- [The Top 5 China Check Valve Suppliers](https://www.pansvalve.com/pt/blog/check-valve/top-5-lift-check-valve-factory-in-china/#The_Top_5_China_Check_Valve_Suppliers)
- [Functionality Of A Lift Check Valve](https://www.pansvalve.com/pt/blog/check-valve/top-5-lift-check-valve-factory-in-china/#Functionality_Of_A_Lift_Check_Valve)
- [FAQ](https://www.pansvalve.com/pt/blog/check-valve/top-5-lift-check-valve-factory-in-china/#FAQ)

## Quick Answer

The article reviews the top five Chinese lift check valve suppliers, including PANS, Devos, TW, Jiyu, and China Valves Flae, highlighting their histories and product certifications. It explains that lift check valves operate via pressure differences, lifting a disc to allow forward flow and prevent backflow, making them essential in industries like power and chemical plants.

Valves are imperative for fluid control in major industries. The [lift check valve](https://www.pansvalve.com/products/cast-lift-check-valve/) is a popular pick which is utilized to provide uninterrupted unidirectional fluid flow. It is also designed to block backflow. These valves are often found in power plants, water purification factories, chemical solution factories etc. In this article, we’ll tell you about the best China check valve suppliers.

## The Top 5 China Check Valve Suppliers

### **PANS Valve**

Having been in the valve industry for over 30 years, [PANS Valve](https://www.pansvalve.com/) specializes in providing high quality [lift check valves](https://www.pansvalve.com/products/cast-lift-check-valve/), butterfly valves etc. Each of the products available at PANS Valve is compliant with the best industry standards such as API 6D, ISO 9001, CE certification and much more. 

PANS Valve offers a variety of features for their check valves such as lift or swing type valves. Moreover, for each product, you will find a description that explains what the optimal use of the valve is. If you’re looking to get yourself a quotation here, you’ll only have to wait 24 hours!

### **Devos Valve**

While a relatively newer company, the DEVOS group offers high quality and large variety of lift check valves. Here, you’ll find many different versions of the lift check valve which can be used for a lot of different situations.

### **TW Valve**

Founded in 1956, TW Valve is one of the oldest valve suppliers in China. This check valve factory specializes in producing butterfly valves, exhaust valves etc. However, you won’t find a lot of variety in check valves specifically. Most of the check valves found here are designed for industrial operations.

### **Jiyu Valve**

Jiyu Valve is another lift check valve supplier that offers high quality valves. Each product comes with its own detailed description, allowing customers to make informed choices about the valves they are getting.

### **China Valves Flae**

The last of the China check valve suppliers in our list are China Valves Flae. Founded in 1989, this factory has been producing valves for a very long time. Each valve product found here comes with an extensive pressure level description, allowing you to figure out what sized valves to go for.

## Functionality Of A Lift Check Valve

A lift check valve is a version of [check valves](https://www.pansvalve.com/product/check-valve/) which operates on the concept of different pressures. The valve is opened once the pressure at the inlet is greater than the outlet pressure. Once this prerequisite is reached, the disc blocking the valve is forced open allowing fluid flow. In this kind of valve, this disc movement is done by the ‘lifting’ of the disc upwards.

These valves are designed to prevent backflow. This is prevented by dropping the lifted disc back down to close the valve once fluid starts flowing the other way.

  ## FAQ

    -

        ### What Is A Lift Check Valve?

      A lift check valve is a type of check valve which allows/blocks fluid flow by lifting the disc that closes the valve. These valves work using the idea of pressure differences and can be found in power plants, chemical industries etc.

    -

        ### What are The Selection Criteria For Choosing China Check Valve Suppliers?

      The most important selection criteria for your preferred check valve supplier is to confirm whether each product is compliant with industry standards such as ASME, API, ISO or CE certifications. Moreover, you should confirm the pressure ratings and size of each valve with its certification.

				Article Source

					PANS uses only high-quality sources, including peer-reviewed studies, to support the facts within our articles. Our commitment to accuracy and reliability ensures that readers receive well-researched information they can trust.

  - [What Is a Lift Check Valve? | Dombor.com](https://www.dombor.com/lift-check-valve-explained/)

  - [Understanding the Function and Benefits of Lift Check Valves in Piping Systems (xintaivalves.com)](https://www.xintaivalves.com/blog/definition-and-application-of-a-lift-check-valve/)

  - [Lift Check Valve Explained - saVRee](https://www.savree.com/en/encyclopedia/lift-check-valve)