Ball valve with union and threaded connection, 1/2 inch, F-Power KFP11

Ball valve – reliable shut-off in installations

Ball valve with nut and screw, designed for precise and quick shut-off in water, heating and compressed air installations. Made of high-quality brass, it ensures durability and corrosion resistance. The full-bore design minimizes flow resistance, which translates to efficient system operation. The lever enables convenient and intuitive operation, and the BSPP threads ensure a tight connection with the remaining installation elements.

Construction and practical application

This valve combines functionality and solid workmanship. The brass CW617N-4MS, from which the body and ball are made, is characterized by a reduced content of lead and nickel, which is particularly important in drinking water installations. PTFE seals guarantee tightness and reliability even under variable operating conditions. Thanks to the pressure class PN 32, the valve is adapted to work in systems with increased pressure. It can be used both in new installations and during the modernization of existing ones. The use of a gland allows for compensation of clearances, which extends the valve's lifespan.

Key features and benefits

• Versatility: Can be used with water, glycol (up to 50% concentration) and compressed air – one valve for many applications.
• Durability: Made of CW617N-4MS brass, ensuring corrosion resistance and long life.
• Safety: No nickel in elements in contact with drinking water – compliance with sanitary requirements.
• Ease of use: The lever facilitates quick and precise opening and closing of the flow.
• Tightness: PTFE seals guarantee reliable sealing even at high pressures and temperatures.
• Wide temperature range: Operation in the range of -30°C to +120°C – possibility of use in various environmental conditions.
• Full bore: Minimizes flow resistance, ensuring optimal system performance.
• Warranty: 10-year warranty on leak-proofness provides peace of mind to users (in accordance with the manufacturer's warranty conditions).

The valve has a nominal diameter of 1/2 inch (DN15) and connections: internal gas cylindrical BSPP-G thread (ISO 228-1) on one side and external gas cylindrical BSPP thread on the other. The body and ball are made of CW617N-4MS brass, and the seals of PTFE. The pressure class is PN 32 (maximum working pressure 30 bar), and the operating temperature range is -30°C to +120°C.

The F-Power valve is a proven choice for both professional installers and end-users looking for a reliable solution for shutting off flow in their installations. Its solid construction and high quality workmanship guarantee long-lasting and trouble-free use.