Check Valves, also known as Check Valves or Non-Return Valves, are used for different purposes and are designed for many applications.

The objective is the fluid runs in one direction, either horizontal or vertical sense. In addition, the shutter it contains is a "plate" type to prevent the return of the fluid, which is why they are considered unidirectional.

TYSA offers hydraulic, automatic and manual valves. Some of the Types of Check Valves are Swing Check and Duo check.

Its application is in the oil and gas industry, chemical, energy and water services.