Q.What Is Check Valve? | CE & TÜV Certified Dual Plate Check Valve Manufacturer For Over 20 Years | Taiwan Valve Centre Co., Ltd.

What is check valve?

What is check valve?

Q.What Is Check Valve?

TVCCL Check Valve is a dual plate check valve that conforms to API 594.
TVCCL is known as one of the leading manufacturers of Valve in Taiwan since we established.

A check valve, non-return valve (NRV) or one-way valve is a valve that normally allows fluid (liquid or gas) to flow through it in only one direction. Simply put, a check valve allows flow in one direction and automatically prevents back flow (reverse flow) when fluid in the line reverses direction.
Ceck valve are one of the few self-automated valves that do not require assistance to open and close. Unlike other valves, they continue to work even if the plant facility loses air, electricity, or the human being that might manually cycle them.
Check valves work automatically and most are not controlled by a person or any external control; accordingly, most do not have any valve handle or stem.
Check valves are found everywhere, including the home. If you have a sump pump in the basement, a check valve is probably in the discharge line of the pump. Outside the home, they are found in virtually every industry where a pump is located.
There are various types of check valves used in a wide variety of applications. Basically, check valve is doing the function of avoiding reverse flow no matter what the type is.


Related Products
Dual Plate Wafer Type Check Valve - Dual plate Check valves are easier to install than traditional check valves
Dual Plate Wafer Type Check Valve
TC0

The dual plate wafer type check valve are manufactured in accordance with API, ASTM, ANSI,...

Details
Dual Plate Wafer Type Check Valve with Full Rubber - Rubber Full Lining Butterfly Type Wafer Check Valve
Dual Plate Wafer Type Check Valve with Full Rubber
TC1

Dual plate wafer type check valve with full rubber is usually used in seawater desalination...

Details
Dual Plate Wafer Type Check Valve With Retainerless - Retainerless wafer check valve No screwed body Retainer meaning, no penetration through the body.
Dual Plate Wafer Type Check Valve With Retainerless
TC8

The dual disc check valve with its compact wafer design and low cost have made it a popular...

Details

Q.What Is Check Valve? | Made in Taiwan Dual Plate Check Valves Manufacturer | Taiwan Valve Centre Co., Ltd.

Located in Taiwan since 1998, Taiwan Valve Centre Co., Ltd. has been a dual plate check valve manufacturer with all the valves sold to 1,500 clients in 80 countries worldwide. Their main products, including dual plate check valves, dual plate full lining type, retainerless check valves, bypass check valves, short and long wafer check valves and spring wafer type for industries, such as oil, shipbuilding, seawater desalination, cooling system and nuclear.

TVCCL has a competitive pricing, reliable quality product and excellent after-sales support, well-down packing. We have received good reputation as being a well-known supplier in supplying reliable quality and competitive price check valves from customers. 20 years of experiences in producing dual plate check valve, excellent after-sales support, OEM / ODM, oil industry, shipbuilding, seawater desalination, cooling system, nuclear industry.

TVCCL, TAIWAN VALVE has been offering customers high-quality and durable industrial check valves for any applications since 1998, both with advanced technology and 25 years of experience, TVCCL, TAIWAN VALVE ensures each customer's demands are met.