Max-Air UT Series Technopolymer

PRODUCT DESCRIPTION

The Max-Air UT Tech Series actuators are engineered polymer rotary actuators specifically designed to withstand the most challenging industrial environments, including exposure to hydrocarbons, organic solvents, and fuels. Built with a polyarylamide epoxy resin housing, these compact rack and pinion actuators deliver reliable performance in corrosive applications where traditional materials may fail.

Available in three sizes with torque outputs up to 500 in-lbs for double-acting and 230 in-lbs for spring return configurations, the UT Tech Series combines durability with precision control. The actuators feature direct ISO 5211 standard valve mounting and NAMUR accessory interfaces, making them easily integrable into existing systems while ensuring consistent performance in demanding applications.

FEATURES AND BENEFITS

• Compact rack and pinion design for efficient operation
• Direct ISO 5211 standard valve mounting capability
• Interchangeable mounting flange for installation flexibility
• High-performance skates and bearings for extended cycle life
• Anti-blowout bi-directional pinion retention
• Rugged tooth rack and pinion design
• Pre-loaded spring cartridges for easy maintenance
• Low-profile position indicator
• Technopolymer construction resistant to chemicals
• NAMUR standard accessory mounting

APPLICATIONS

• Chemical processing facilities
• Petrochemical operations
• Fuel handling systems
• Corrosive material processing
• Industrial valve automation
• Harsh environment installations
• Water treatment facilities
• Manufacturing plants

PERFORMANCE

• Torque range: Up to 500 in-lbs (Double-Acting)
• Spring return torque: Up to 230 in-lbs
• Temperature range: -4°F to 176°F (-20°C to 80°C)
• Operating media: Gas or low-pressure hydraulic fluid
• Available sizes: UT11, UT14, and UT19
• Operating pressure: 40-120 PSI