PPRC Single-Acting Pneumatic Actuated Butterfly Valves

Nozbart® PPRC Single-Acting Pneumatic Actuated Butterfly Valves

With a durable PPRC body and disc, these valves offer a long-lasting and reliable solution for chemical-resistant pipelines. Equipped with a single-acting (spring return) pneumatic actuator, they automatically open or close using air pressure, and return to a safe position by spring force when air pressure is lost. This feature ensures safe operation during emergencies or air supply interruptions.

Key Features:

• Durable PPRC body and disc
• Single-acting (spring return) pneumatic actuator
• EPDM gasketed sealing 
• Automatic closing or opening on loss of air pressure
• High resistance to corrosion and chemicals
• Compatible with standard ISO mounting flanges
• Easy installation and maintenance

Applications:

• Chemical process pipelines
• Water and wastewater treatment systems
• Swimming pool and pool treatment installations
• Industrial liquid transfer lines
• Automation and control systems

NAKED

For color selection, place one of the letters (B-G-M-Y) in the sections marked with (...) in the code.
B = White, G = Gray, M = Blue, Y = Green

COMPLETE

For color selection, place one of the letters (B-G-M-Y) in the sections marked with (...) in the code.
B = White, G = Gray, M = Blue, Y = Green