Double Acting Pneumatic Butterfly Valve DN25 - DN1000 PN10 - PN16 Air Actuated Butterfly Valves

High-performance double acting pneumatic butterfly valve with ductile iron body and EPDM seat, available in wafer configuration for DN25 to DN1000 sizes with pressure ratings of PN10 to PN16.

• Conforms to ISO5211, DIN3337, VDINDE-3854, and NAMUR standards
• Extruded high-intensity aluminum body with hard anodized coating
• Low friction coefficient for swift performance
• Compact, modern construction with multiple specifications
• High-quality bearings for low friction and long cycle life
• External stroke adjustment bolts (±5° adjustment)
• Available in double acting and single acting (spring return) models
• Multi-function indicator with NAMUR for easy accessory mounting
• Die-cast aluminum pistons and end caps for strength and light weight
• Various O-ring materials available for different temperature ranges

AT series Pneumatic Actuators are suitable for various demanding environments including flammable, corrosive, dusty, strong magnetic field, radiation, and vibration conditions, both indoor and outdoor.

Common applications include:

• Electric power plants
• Petrochemical facilities
• Metallurgical plants
• Oil and gas processing
• Municipal water systems
• Construction and building services
• Chemical processing
• Food and pharmaceutical industries
• Scientific research facilities