180º Pneumatic Rack & Pinion Actuators

Triac 180º actuators offer the same superior quality as our industry-proven quarter-turn pnematic actuators. With torques from 370 in-lbs. to 7700 in.-lbs., our 180-AL Series Actuators are ideal for multi-port (3, 4, 5 way), ball valves, 3-way plug valves, conveyor diverters, bulk material diverters and any other application requiring reliable pneumatic torque over a 180º rotation. The units feature hard anodized aluminum housings, die cast aluminum pistons with Delrin wear pads and nitrile seals. As in our famous Triac 90º actuators, the 180º units feature Namur accessory dimensions and ISO 5211 mounting. The addition of this series of actuators allows A-T Controls to offer the most complete valve automation capabilities in the market today.

180º Pneumatic Rack & Pinion Actuators Feature

  • 370 in-lbs. to 7700 in-lbs.
  • hard anodized alumnium housings
  • die cast aluminum pistons
  • Delrin wear pads and nitrile seals
  • Namur accessory dimensions
  • ISO5211 mounting

180º Pneumatic Rack & Pinion Actuators Options and Accessories

  • Solenoid Valves
  • Limit Switches
  • 120º Adjustable Stops (for Diverters)
  • Positioners
  • Filter Regulators
  • Mounting Hardware Kits
  • 3-position Control Circuits

180° Rack and Pinion Actuators
phone 513.247.5465    fax 513.247.5462
AVU Registrations, Inc. Management System Certificate
Certified to
ISO-9001: 2008
Canadian Registration Numbers
TA-Luft Certified Ball Valves
Firesafe Certified Ball Valves
API 607
4th Edition

Valves & Actuators
ABS Approved

CSA Group
Product Listing
A-T Product Overview > Valves, Actuators and Automation Controls