Nickel-plated ball valve with throttle and steel lever (DSt) (N-N version) ONYX 1/2 inch 1452320

Nickel-plated ball valve with throttle – reliability and precision in every detail

This nickel-plated ball valve with throttle, equipped with a solid steel lever, is a key element of water, heating, solar, cooling and compressed air installations. Its construction based on brass (CuZn40Pb2 – CW617N) guarantees durability and corrosion resistance. The valve is designed to operate at a maximum pressure of 40 bar, making it an ideal solution for both domestic and industrial installations. N-N version means internal BSPP-G threads on both sides of the valve.

Construction and application

The valve combines the function of shutting off the flow and regulating it thanks to the built-in throttle. This allows for precise control of the medium in the installation. Made of high-quality brass with a seal ensuring tightness, it is resistant to high temperatures (up to 120°C) and provides long-lasting, trouble-free operation. A solid steel lever makes it easy to operate the valve, even in difficult conditions. The application of a nickel-plated coating additionally protects against corrosion and gives an aesthetic appearance.

• Versatility: Ideal for various installations – water, central heating, solar, cooling and compressed air.
• Durability: Made of brass (CuZn40Pb2) ensures corrosion resistance and long life.
• Tightness: Precise workmanship and high-quality sealing guarantee a tight shut-off.
• Easy installation: BSPP-G threads facilitate quick and easy connection to other installation elements.
• Flow control: The built-in throttle allows for precise control of the medium flow rate.
• Pressure resistance: Designed to operate at pressures up to 40 bar.
• Long-term operation: The product is characterized by high quality workmanship and the manufacturer's confidence in its durability.
• Self-cleaning stem: Ensures smooth valve operation for a long time.
• Seal locking: Prevents the seals from moving on the ball, maintaining tightness throughout the service life.
• Quality control: Each valve undergoes a compressed air leak test before leaving the factory – ensuring reliability from the first start-up.

This valve is not only an installation element, but an investment in safety and comfort of use for many years. Its solid construction and high quality workmanship translate into trouble-free operation and minimal risk of failure.