Check valve with spring TIGER brass 3/4 inch 1900010

Check valve – protection of the installation and smooth operation

The spring-loaded check valve, made of brass, is a reliable element of every plumbing or central heating installation. Its task is to prevent backflow of the medium, which protects devices and ensures the proper functioning of the entire system. The TIGER model is characterized by a solid construction and precise workmanship, guaranteeing long-lasting and trouble-free operation.

This valve is particularly useful in places where there is a risk of reverse flow, e.g. behind circulating pumps, in installations powered from several sources or in systems protecting against contamination. Thanks to the use of a spring, the valve reacts quickly to changes in pressure and effectively blocks unwanted flow.

Construction and application

Made of high-quality brass (CuZn40Pb2 – CW617N), the TIGER check valve provides corrosion resistance and high pressure resistance (PN 16, i.e. 10 bar). The brass housing guarantees durability even in difficult operating conditions. Internal valve elements – a stainless steel spring, a polyacetal (POM) mushroom and an NBR gasket – ensure tightness and smooth operation.

The valve with a nominal diameter of 3/4 inch (20 mm) is a universal solution for a wide range of applications:

• Plumbing installations in residential and commercial buildings
• Central heating systems
• Industrial installations requiring protection against backflow
• Application with circulating pumps
• Protection of heating devices from damage

Advantages of the TIGER valve in points:

• Durability and reliability: Made of high-quality brass and resistant internal materials.
• Effective protection: Prevents backflow of the medium, protecting devices and the installation.
• Smooth operation: The spring ensures a quick response to pressure changes.
• Versatility: Wide range of applications in various types of installations.
• Quiet operation: Special design minimizes noise during valve operation.
• Easy installation: Standard 3/4 inch thread facilitates integration with the existing installation.
• Corrosion resistance: The brass housing provides long-term protection against environmental influences.