Nabco – GT400/8400 – Surface Mounted Swing Door Operator

The GT400 is designed to work with existing or new door installations. This heavy duty system can handle pedestrian traffic under the busiest conditions. It’s proven mechanical design provides smooth, long lasting operation. New sideload header makes installation and maintenance easier and faster.

The GT 400 is available as a complete swing door package including mechanical operator, sensors, jambs and stiles.

GT 400 / 8400 Mechanical Operator

Features

• Proven design for proven reliability
• Works with new or existing door frames
• Mechanical operator used with basic electronic or microprocessor (standard) controler provides smooth, efficient operation
• Adjustable closing speeds allow the door to close sooner for energy savings or slower for increased pedestrian protection
• Mechanical operator used with Microprocessor provides efficient, smooth operation
• Hold Close function counteracts positive building stack pressures
• Works with butt-hung, offset pivot or center pivot door without requiring the special linkage making it easy to install
• Optional length headers for improved appearance
• Heavy-duty spring closer
• Heavy-duty all steel motor and mechanical gear box outperforms the competition

• Available with bottom load (GT 400) or sideload header (GT 8400)

• Sideload header panel simply pivots up and locks into position, out of the way, enabling the operator to be quickly installed or removed for easy servicing while allowing the door to remain in a closed position, eliminating the loss of energy from within the building
• Panic breakout available for center pivoted doors – allows inswinging doors to swing out in case of emergency
• Recycle feature stops and reverses direction of swing path when an object is encountered for greater pedestrian protection
• Seamless interface with a variety of activation devices and auxiliary equipment including fire alarm systems
• Meets ANSI Standard 156.10 when used with mats, Acusensor 1B or Acugard complete swing door sensor system, sensor packages, UL, CSA and CSFM approved.