Nickel-plated ball valve with throttle and steel lever (DSt) (N-N version) ONYX 1 1/2 inch 1456320

Nickel-plated ball valve – reliability and precision in every connection

This nickel-plated ball valve with a throttle and steel lever is a robust solution for water and gas installations. Made of high-quality CW617N brass, it ensures long-lasting and trouble-free operation. The N-N version (nut-to-nut) with internal BSPP-G thread (ISO 228-1) facilitates assembly and disassembly, and the nominal diameter of 1 1/2 inch (DN40) makes it ideal for various applications.

This valve stands out not only for its durability but also for its functionality. The throttle allows for precise flow control, and the steel lever provides convenient operation. The valve design is intended for easy installation and a high degree of connection tightness – which will be appreciated by both professional installers and end-users. In addition, the manufacturer's warranty of up to 25 years demonstrates its high quality and reliability.

Construction and operating parameters

The valve is designed to operate in demanding conditions. It withstands working pressure up to 30 bar and temperature up to 180°C (according to manufacturer's brochure information). The brass body and ball guarantee resistance to corrosion and mechanical damage. It is worth noting the self-cleaning stem, which ensures smooth valve operation for a long time. The body also has a lock to prevent the seals from moving on the ball – this is an additional protection against leaks.

The valve has undergone rigorous leak tests with compressed air, confirming its high quality and reliability. The stem sealing material is adapted to the specifics of the application, ensuring optimal tightness. The pressure class of the device is PN 32, which means it can be used in installations with increased pressure requirements.