Where Engineering
Meets Reliability
OA100 — BL Series · Concealed Centre Hung
Centre Hung
Concealed Operators
Series 2000 · Bottom Load
Automatic swing door operation where overhead clearance is restricted or a completely clean, uninterrupted transom line is architecturally required — preferred for Toronto and the GTA's most prestigious condominium developments and institutional projects.
UL ListedTÜV SÜD CertifiedANSI A156.19OBC-2015Proudly Canadian
Where Engineering Meets Reliability
The Concealed Standard
Left & Right Hand
The OA100-BL Centre Hung conceals the entire operator within the door header and drives the panel through a centre-hung arm and bottom pivot — no surface box, no visible hardware. Handing is set by the swing direction; specify left- or right-hand, or pair two units for a synchronized dual-active entrance.
Push & Go
Selectable automatic activation on door movement
Centre-Hung Arm
Door pivots about its own centre line
Obstacle Detection
Reverses on opening for safe operation
Universal Board
Card access, fire relay & lock input built-in
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Industry Experience in Canada
OA100-BL · Centre Hung Operators
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Where Engineering Meets Reliability
Series 2000 · Configurations
CH Series Layouts
CH-L · CH-R · CH-AA · CH-AM · CH-MA — the centre-hung arm pivots the door about its own centre line, the preferred configuration for monumental and all-glass entrances. Each unit ships with the universal digital control board, magnet-reader position switch, and fire relay; pair two operators for synchronized dual-active or active/manual openings.
