Life Safety and Security Door Hardware
Where Trust is Built
AO19
®
AO19-1
Low Energy Automatic Door Operators for Single Doors
• Economical operator provides
safe and easy access in
medium to high-traffic and
security areas
• Provides ADA compliant access
to handicap applications
• Quiet operation
• Available in single, pair (twin) for
independent, simultaneous and
dual egress openings
• Power close applies a reverse
power to aid in latch check position.
Must be selected to activate.
• Single voltage source required to
operate
Features
Benefits
The AO19 Series Automatic Operator for single doors is an easy to install, heavy duty product for high use
and high abuse low energy applications. The AO19 Series meets requirements for ANSI/BHMA A156.19
(American National Standard for Power Assist and Low Energy Power Operated Doors) and provides
standard features that meet the requirements of the American Disabilities Act.
• Hanger plate allows quick
installation
• Self-contained unit in an extruded
case allows easy access for
maintenance and adjustments
• Works with existing access control,
locking and computer signal devices
• Reduced service calls due to
heavy-duty construction
• 3-way low-voltage ON/OFF/HOLD
switch for ease of service and
setup
• 115VAC power plug-in mounted in
header
• Easy manual use
• Adjustable delayed activation for
sequenced vestibule doors
• Reverse on obstruction stalls a
door during closing cycle and
re-activates to open if an
obstruction is sensed anytime
before the latch position. Must be
selected to activate.
• Adjustable closing speed
• Push & Go (Use for Handicap)
activates when door is manually
pushed to open. Must be selected
to activate.
• Electric lock relay provides an
adjustable delay before door opens
to unlock an electric strike, maglock
or other types of electric locks -
prevents binding
AO19-1 RH Push
f
Shown with 21 Series
Electric Latch
Retraction (ER)
• LH Push - Left Hand Push
• RH Push - Right Hand Push
• LH Pull - Left Hand Pull
• RH Pull - Right Hand Pull
Mechanical Options
• 39.5” - Fits above most 36” doors
• 45.5” - Fits above most 42” doors
• 52” - Fits above most 48” doors
