Ball valve with rotating nut for sealing, with aluminum butterfly handle SPIN 3/4 inch PN25, sealable, brass CW617N 1473920

Ball valve – a compact solution for various installations

This ball shut-off valve with a rotating nut is a practical and versatile solution for water and gas systems. Made of high-quality CW617N brass, it ensures reliable operation and durability. Its design allows for quick assembly and disassembly, and the ability to seal the nut increases the safety of the installation. Ideal for both professional installers and end-users looking for a reliable solution.

Construction and application

The SPIN valve stands out with its unique design, which allows replacing several standard installation elements – fittings, extensions, and couplings – with one component. Equipped with a rotating nut with a seal for a plomb, and a fiber gasket, it ensures tightness and the possibility of protection against unauthorized access. Therefore, it is particularly useful in places requiring control and security, such as water meter connections or gas boiler connections. An aluminum butterfly valve makes operation easier.

The valve is designed to operate in systems with a maximum pressure of PN25 and a temperature of up to 95°C. It will be useful in:

• water meter and flow meter connections,
• connection sets for gas boilers (both flow heat exchangers for DHW and the entire boiler),
• shut-off valves at domestic hot water (DHW) tanks – especially those with a capacity of about 140 liters.
• installations requiring protection against unauthorized access thanks to the possibility of using a plomb.

Key features and benefits

• Versatility: one valve replaces several standard installation elements, simplifying assembly and reducing costs.
• Safety: the ability to seal the nut provides protection against unauthorized access and manipulation.
• Durability: made of CW617N brass guarantees corrosion resistance and long life.
• NICKEL-FREE System: the lack of a nickel coating on the internal elements of the valve eliminates the risk of nickel leaching into the flowing medium, which is important for the quality of drinking water.
• Easy installation: the compact design makes installation easy even in tight spaces.
• Wide range of applications: ideal for water and gas systems in residential and industrial buildings.
• Connection standard: internal tapered cylindrical BSPP-G thread (ISO 228-1) ensures compatibility with most standard installation elements with a diameter of 3/4 inch (20).