Connection kit for central heating boiler - SPIN SET DN20 4921100

Boiler connection kit – quick installation and connection reliability

This kit is a solution for installers and users who value speed, convenience and reliability. Ball valves with a SPIN rotating nut, combined with an integrated drain valve, facilitate the connection of a gas boiler to the central heating and domestic hot water system. Quick installation saves time, and a reliable connection provides peace of mind.

The kit consists of two valves – one with a red knob (hot water) and the other with a blue one (cold water), making it easier to identify the pipes. The rotating nut allows for quick connection to the boiler nipples, eliminating the need for additional fittings and connectors. The integrated drain valve simplifies the process of filling and draining the installation, which is particularly useful during maintenance or failure.

The valves are made of high-quality CW617N brass, which guarantees their durability and corrosion resistance. The fiber gasket ensures a tight connection. It is worth emphasizing that the elements in contact with water are not nickel-plated, which is important for the quality of drinking water. The kit is designed to operate at a maximum pressure of 2.5 MPa (PN25) and a temperature of 95°C. Threads with a diameter of 3/4 inch (DN20) ensure compatibility with most boilers available on the market.

• Quick installation: the rotating nut eliminates the need for additional connecting elements and shortens the installation time.
• Ease of use: the integrated drain valve facilitates filling and draining the installation.
• Safety: high quality materials and precision workmanship guarantee a tight and reliable connection.
• Durability: the brass body provides corrosion resistance and long life.
• Easy identification: red and blue handles make it easy to distinguish between hot and cold water pipes.
• Versatility: the kit is designed for gas boilers, but can also be used in other heating installations.
• Warranty: the Valvex manufacturer offers as long as 25 years warranty on its products, which proves their high quality and reliability.

The SPIN kit is an ideal solution for both professional installers looking for effective work tools and end users who value the convenience and safety of their heating installation. It is an investment in comfort for years to come.