Gate valve ROCK DN80 CF8M NBR GG25 with pneumatic actuator S.A. ROCK-SA-080-1-C-B

Pneumatic damper for various applications

This pneumatic damper, made of cast iron GG25, is a reliable solution for precise flow control in industrial installations. Thanks to the use of a CF8M disc and NBR seal, it ensures tightness and durability even in demanding conditions. It is a key element for automation systems where fast and reliable regulation is essential.

Design and application

The ROCK DN80 damper is designed to work with media such as compressed air, glycol, oils, natural gas, fuel and water. Its construction based on cast iron EN GJL-250 guarantees strength and corrosion resistance. The pneumatic drive enables remote flow control, which is particularly useful in automated production lines or HVAC systems. The possibility of use in a wide range of temperatures (from -10°C to 110°C) expands the spectrum of its potential applications.

Key features and benefits

• Durable construction: The body made of cast iron GG25 ensures long-lasting and reliable operation.
• Wide range of applications: Possibility of working with various media – from compressed air to water and fuel.
• Precise control: Pneumatic drive enables accurate flow regulation.
• Tightness: The combination of CF8M disc and NBR seal guarantees minimal medium loss and installation safety.
• Pressure resistance: Suitable for operation at working pressure up to 16 bar.
• Easy integration: Standard size DN80 facilitates mounting in existing installations.
• Reliability: Product from a renowned manufacturer – ROCK – guarantees high quality workmanship and long service life.

This damper finds application in many industries, such as:

• Chemical industry
• Food industry
• Energy sector
• HVAC systems (heating, ventilation, air conditioning)
• Industrial automation