PowAirDor™: Pneumatic Door Operating Systems
The Power To Do More: The Best Doors Deserve the Best Operator
In our business, there is no substitute for ingenuity. That's why in 1990, Upwardor® pioneered and patented a pneumatic-powered, rod-less cylinder for door operating systems. Created specifically for ultra-high-cycle and high-corrosion applications, the PowAirDor™ pneumatic door operating system can be applied to virtually any door, and has been proven to last for decades, while out-performing other manufacturers' operators.
Highest Quality Standards
One moving part - no chains, sprockets, limits, gears, clutches or brakes
May be set for slow, fast or variable speeds during close with optional built-in safety reverse - no safety edge required
Patented speed control will stall the door when obstructed
Available as a 'Trolley Mount' or side mount system