Gate valve ROCK DN50 CF8M NBR GG25 with pneumatic actuator S.A. ROCK-SA-050-1-C-B

Pneumatic actuator valve ROCK DN50 is a reliable solution for automatic flow control of media in industrial installations. Made of high-quality grey cast iron (GG25) and a CF8M disc, it ensures durability and corrosion resistance. NBR sealing guarantees tightness at a working pressure of up to 16 bar and in temperatures from -10°C to 110°C.

Design and application

The valve is designed to work with hot and cold water, seawater, alcohol and other chemically neutral media. Its single-sided pneumatic drive enables quick and precise opening and closing, which is particularly important in automation processes. Thanks to the use of materials resistant to external factors, the valve will perform well in demanding industrial conditions.

Advantages and benefits

• Durability and reliability: the combination of a cast iron body (GG25) and a CF8M disc ensures a long service life even in difficult operating conditions.
• Wide range of applications: the ability to work with various media – from water to alcohols – increases the versatility of the valve.
• Precise control: the pneumatic drive enables fast and accurate flow regulation.
• Tightness: NBR sealing ensures minimal medium loss and installation safety.
• Temperature resistance: the operating temperature range from -10°C to 110°C allows the valve to be used in various environments.
• Easy integration: the standard DN50 size facilitates installation in existing systems.

The ROCK DN50 actuator valve is an optimal choice for both installers looking for a solid component for automation systems and end-users expecting a reliable solution for controlling media flow in their production processes.