Ball valve with angled strainer OPTI, with steel lever flow control (DSt) brass 1 inch, PN25 female-to-female threads 1470040

Brass ball valve with filter and throttle – reliable flow control

This VALVEX OPTI ball valve combines functionality and durability. Made of high-quality brass, equipped with a strainer and throttle, it is an ideal solution for plumbing and central heating installations. The use of this valve primarily protects the installation from contaminants and allows for precise flow control.

This valve is particularly useful in places where protection against damage caused by contaminants is required, as well as control over the flow rate. Thanks to this, this fitting finds application in both residential and industrial buildings.

Construction and application

The valve has internal BSPP-G threads with a diameter of 1 inch (DN25), which ensures easy installation in existing installations. Made of CuZn40Pb2 (CW617N) brass, it guarantees corrosion resistance and long life. The built-in stainless steel filter stops contaminants larger than 0.4 mm, protecting other elements of the installation. The Teflon throttle allows for smooth flow adjustment, and the solid steel lever ensures convenient operation.

The valve is designed to operate at a maximum pressure of 25 bar (PN25) and a temperature of up to 95°C. It can be used in both cold and hot water installations and in water heating systems. Its versatility makes it an essential element in every installation workshop and useful for demanding end users.

Advantages and benefits

• Installation protection: The strainer effectively stops contaminants, preventing damage to fittings and heating devices.
• Flow control: The throttle allows for precise adjustment of the medium flow rate to current needs.
• Durability and reliability: Made of high-quality brass and a steel lever ensure long life and trouble-free operation of the valve.
• Easy installation: Internal BSPP-G threads with a standard diameter of 1 inch facilitate integration with the existing installation.
• Wide application: The valve is ideal for plumbing, heating installations and central heating systems.
• High temperature resistance: The ability to operate up to 95°C makes the valve suitable for domestic hot water and central heating systems.
• Pressure resistance: PN25 pressure class guarantees safe operation even in installations with increased working pressure.