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DoorTec® Overhead Door Operators featuring the MAGTEC® magnetically coupled pneumatic cylinder are 100% mounting interchangeable with the MagnaGlide operator from Airlift Doors, Inc.

Our interchange replacements are performance enhanced to give you 25% more power, adjustable cushions for smooth deceleration and longer service life. They are also field repairable.

Feature comparison of direct interchange replacement models:

Tube Type MAGTEC - 2.0 in. ID x 2 1/4 in. OD Aluminum Hardcoated to 68 RC. MAGNAGLIDE - 1.87 in. ID x 2 in. OD Stainless

Cushions MAGTEC - Either 1.0 in. Internal adjustable or 3.0 in. optional MAGNAGLIDE - NONE

Port Size, NPT MAGTEC - 3/8 MAGNAGLIDE - 1/4

Repairable MAGTEC - YES MAGNAGLIDE - NO

Tube Wipers MAGTEC - YES MAGNAGLIDE - NO

Magnet Coupling Force MAGTEC - 440 Lbs. MAGNAGLIDE - 331 Lbs.

Stainless Steel Hardware MAGTEC - YES MAGNAGLIDE - YES

DoorTec® Pneumatic Opening Systems are a new generation of door openers manufactured by W.C. Branham Inc. for the overhead door industry.

Car Care retail centers like car wash, oil change and automotive tire replacement stores as well as auto dealerships will benefit from DoorTec technology that offers worry-free pneumatic operation and reliability even in cold weather.

Warehouse distribution centers, fire stations as well as Local, State, Federal Government and Military buildings with multiple bay doors, will also benefit from W.C. Branham Inc. DoorTec solutions to pneumatic high rise and low rise door opening systems.

Founded in 1981, W.C. Branham Inc. is a maker of quality fluid power and power transmission products. Product lines include: Pneumatic Linear Actuators such as; MAGTEC® Magnetically Coupled Rodless Cylinders, pneU-SA® Cable Rodless Cylinders, Rodless Cable Cylinders up to 5 inch bores that are interchangeable with TOM Brand and aftermarket Cable Cylinder Repair Kits for Industry. Caliper Disc Brakes for a wide range of industrial and off-road vehicular applications with hydraulic, pneumatic, mechanical, dual function hydraulic/mechanical, spring applied fail safe pneumatic and hydraulic service. Brake discs in 4 different diameters with a wide selection of hub and disc assemblies. ADD-A-SHAFT® and INSERT-A-SHAFT® brands of Right Angle helical Gear Drives (Gear Boxes). Industrial interchangeable Spiral Bevel Gear Drives as well as DoorTec® overhead pneumatic door opening systems for car washes, car care retail centers, automobile dealerships, fire stations and industrial warehouse distribution centers.