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NGC Cavity Sliding System

The NGC Cavity Slide system allows doors to seamlessly slide into a wall cavity.
NGC Brochure

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NGC Specifications

PDF file for NGC Sepcifications

Technical Drawings

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The system includes the door frame, side light frame built to suit 12mm gyprock panels, track and automatic door operator.

It’s designed for commercial applications and complies with the Building Codes requirements for automatic doors by using the advanced technology developed over the past years used in our NGA and NGF door operators.

The system comes custom made to suit your requirements either as a single sliding or biparting, with or without the door or doors.

The system can be supplied assembled or in knocked down kit, the kit option allows for ease of transport especially if an elevator is needed.

The optional choice of doors is variable from timber, frameless glass, aluminium framed and custom built. Safety features include auto-reversing if obstructed and overhead mounted presence that detect a person in the doorway.

The Australian made ADIS NGC cavity sliding system has been NATA tested with 300kg doors to comply with Australian standards.


  • Maximum opening width – 4000 mm
  • Maximum door weight – 240 kg
  • Opening speed, variable – 250-1200 mm/sec
  • Closing speed, variable – 50-600 mm/sec
  • Door open dwell time – 0-30 sec
  • Manual opening/closing force – <30N

Advantages of the cavity system

  • Slimline modern design that suits the thickness of a standard wall.
  • Aluminium sub-frame for side panels and door jambs.
  • The compact modular design of motor drive system.
  • Latest digital microprocessor controller to gain more exact control of the door operator.
  • Provision to interface with building security and fire systems.
  • The main transom housing is hard coated anodized to give smooth operation of the exclusive dual-track system.
  • No exposed wiring due to concealed wiring system.
  • UPS Lithium (Uninterrupted Power Supply) can allow doors to continue to operate under power failure. This optional extra allows the ADIS NG operator to work 800 cycles or 28hours after a disruption.
  • Improved multiple safety features to ensure maximum user safety.
  • High-security electric motor locking system with battery reserve back up.
  • Zone activation sensor system that uses the latest presence detection technology to improve overall safety.
  • Unique interlocking cover pelmet which prevents any chances of pelmet cover dislodging from the main track system. An added safety feature.

Back up service

  • Fully qualified technicians to meet our high standard of company service.
  • A complete 24 hour, 7 days a week, ongoing preventive maintenance service in Australian capital cities.
  • Extensive nationwide service network via our 1800 number and service agents.
ADIS Automatic Doors
Fully Controllable Remote Pad

The automatic door is controlled by a six-position digital keypad with Lock, Auto, Exit, Hold Open, Climate and Off Modes.

Pelmet Hinge

The ADIS pelmet design features a unique interlocking hinge to provide secure closure and maximum cover even when mounted hard up against the ceiling.

High Security Locking

An electric lock option is available to give total security and can be adapted where manual locking can not be achieved, i.e. frameless toughened glass doors. Lock type is the microprocessor-controlled electric locking system. The microprocessor monitors all aspects of the locks functions; e.g. To ensure the door is fully closed when the lock is 100% engaged. Terminal outputs are available to signal to security systems both door position and lock status. The microprocessor is also self-diagnosing.


Activation shall be one of the following:

• Microwave sensors
• Flush-mounted sensors
• Passive infrared sensors
• Fine line sensors
• Induction loops
• Remote control transmitter
• Key card system.

Awards Winning Products

ADIS Automatic Doors have been successful in achieving the Australian design award for excellence in product design & excellence in product efficiency.

ADIS Automatic Doors


The operator shall be installed by the manufacturer or the authorised service agent.

3 Years Full Parts Warranty

All ADIS framed door units are covered by a three-year parts warranty and a 12-month labour warranty.

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