Air Operators

Supralift II Air-Powered Door Operator

Air-Powered door openers offer fast operation, reliable performance and long operator life.
Supralift air-powered door operators offer a low maintenance, corrosion resistant solution for your harsh environments. With Supralift's twin cyinder feature Supralift offers 50 percent more power than other operators. Designed for maximum performance, the Supralift air powered door operator uses existing air supply (40-90 p.s.i.) for fast reliable operation of your door system.

Chrome-plated stainless steel piston rods, anodized file-hard aluminum cylinders makes this door operator resistant to corrosion and maximizes operator life even with minimum maintenance

Options
Timers · Reversing Edges · Photo Eyes
Loops · Waterproof Chain · Other Signaling Devices

Standard Sizes Door Height:
8 ft. - 10 ft. - 12 ft. - 14 ft. - 16 ft. 
 

NuMax Magnetically Coupled Air-Powered Door Openers

NuMax operators give you the option to mount them vertically or horizontally for specialized high cycle applications. Three times faster than electric operators, the NuMax operator is designed as an exhuast only operator for very high moisture applications such as carwashes. These magnetically coupled operators are field serviceable meaning that they do not require shipping them back to the manufacturer for service.
 

• 25% more coupling force- 440 lbs vs our competitors 331 lbs-
• Duranodic Cylinder Finish - Provides a smooth finish for seals and wipers to travel upon. Reduces wear on critical seals for longer life and less maintenance. Stainless Steel Cylinders have an irregular finish and thus more wear on a non-field serviceable product.
• More power Than any other air-opener made, period! - True 2" bore is 6% larger.
• 1/8" (.125") Wall thickness- Ensures better rigidity and less deflection of cylinder during operation.
• Larger Bearing Surface - Larger bearing surfaces on piston and trolley equates to less repair and maintenance on seals, wipers, magnets and other internal components. Adds to longer life of operator.
• Double the bearing material vs our competitors cylinders
• Removeable end caps- Allows for field service and repair
• Special hidden seal and wiper design - Prevents water traps and reduces seal and wiper failure
• Our system includes a flow control assembly- This allows you to adjust and fine tune the operator speed and smoothness between the control box and cylinder.

Options
Timers · Reversing Edges · Photo Eyes
Loops · Waterproof Chain · Other Signaling Devices

Standard Sizes Door Height:
8 ft. - 10 ft. - 12 ft. - 14 ft. - 16 ft.