Check valve, internal thread, type 601 1 inch 149B2506

Check valve – reliable installation protection

Threaded check valve, internal type 601, with a diameter of 1 inch, is an essential element in any water or gas installation. Its task is to prevent backflow of the medium, which protects devices and ensures proper system operation. Made of brass, with a closing assembly of POM (polyacetal) or PPO (polyoxyphenylene) and an EPDM gasket, it guarantees durability and corrosion resistance.

This valve is characterized by its versatility – it can be mounted in any working position. It is designed to operate at a nominal pressure of 1.0 MPa and a maximum temperature of 80°C. The construction with a spring-assisted poppet closure ensures tightness and smooth operation.

Construction and application

The type 601 check valve is used in water, heating and gas installations. It protects pumps, boilers and other devices from damage caused by backflow of the medium. The brass body provides mechanical strength and resistance to external factors. The use of an EPDM gasket guarantees tightness and leak-free operation. Thanks to the internal threaded connection, the valve is easy to install and disassemble.

• Backflow prevention: Prevents the flow of medium in the reverse direction, protecting sensitive installation elements.
• Durability: Made of high-quality materials – brass, POM/PPO and EPDM – ensures long life.
• Versatility: Possibility of mounting in any working position facilitates installation in various conditions.
• Tightness: Construction with a spring-assisted poppet closure guarantees a tight seal.
• Chemical resistance: Materials used in production are resistant to the action of most media found in water and gas installations.
• Easy installation: Internal threaded connection facilitates quick and trouble-free installation.

This valve is particularly recommended for applications requiring reliable protection against backflow of the medium and resistance to corrosion and high temperatures. It is a solid choice for both professional installers and end-users looking for a reliable solution for their installation.