• Torque to 600,000 in. lbs.
• Operate numerous valve types
• 12 sizes available

THD Series heavy-duty scotch yoke actuators deliver a wide array of torque up to 600,000 in. lbs. Capable of operating ball, butterfly and plug valves, damper or louvers, actuators feature a symmetrical design yoke that delivers maximum torque at both ends of the 90° cycle. Proven engineering and quality materials stand up to hard service, especially in the chemical processing industry. Actuator line includes 12 sizes, each available in spring-return or double-acting versions and operating air pressures from 40-125 PSIG, plus a complete line of accessories. They are rated from -20 to 180°F.

A-T Controls, Inc.
Triac
11363 Deerfield Rd.
Cincinnati, OH, 45242