Ball valve with union and screw, with lever, 1 inch, F-Power KFPS31

Ball valve with union nut and screw connection F-Power is a reliable solution for flow control in water, heating and compressed air installations. Made of high-quality CW617N-4MS brass, it is characterized by durability and corrosion resistance. Designed for threaded connections with a diameter of 1 inch, it ensures tightness and ease of use thanks to its ergonomic lever handle.

This valve is not only an installation element, but above all a guarantee of safety and comfort. Its full-bore design minimizes pressure loss, and the possibility of use in glycol installations makes it a universal choice for various systems. Thanks to the use of PTFE seals, it provides long-lasting tightness and reliable operation.

Construction features and materials

The valve has been designed with durability and ease of installation in mind. The body made of CW617N-4MS brass, characterized by a reduced content of lead and nickel (Nickel Free), meets stringent hygiene standards. The valve ball is also made of brass, coated with chrome for increased resistance to abrasion and corrosion, ensuring smooth operation and long life. Seals for the ball and stem made of PTFE guarantee tightness even at extreme temperatures and pressures. Additionally, the valve has a restrictor allowing precise flow control and compensation for clearances in the mechanism.

The valve is adapted to work in a temperature range from -30°C to +120°C and a nominal pressure of up to 30 bar. It has a National Technical Assessment of the Building Research Institute and a Hygiene Certificate of the State Sanitary Inspection, which confirms its safety and compliance with applicable standards. The set includes removable straps for identifying the installation (hot/cold water or supply/return) and tags with EAN codes and technical data to facilitate retail sales.

The valve has a nominal diameter of 1 inch (25 mm), connection 1 is a female tapered gas thread BSPP-G (ISO 228-1), and connection 2 is a male tapered gas thread (BSPP). It is made of CW617N-4MS brass, has a brass ball and ball and stem seals made of PTFE. Its nominal pressure is PN 30 (30 bar), and the operating temperature range is from -30°C to +120°C. It can be used with water, glycol (up to 50%) and compressed air.

Using the F-Power valve is not only effective flow control, but also peace of mind resulting from the use of the highest quality materials and adherence to strict safety standards. It is an ideal choice for both professional installers and demanding end users.