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COMMON
FEATURES |
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| Underwriters
laboratories INC. listed |
| Two
speed control valves: closing and latching speeds
controlled by separate regulating valves, adjustable
after installation. |
| Universal
application. Non-handed for top jamb or parallel
arm installation. |
| Stable
hydraulic door check fluid for any climatic operation
and constant lubrication. |
| Hold
open arms are adjustable for holding from 90° to
180 ° |
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CHOOSING
A DOOR CLOSER |
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Doors
of unusual height or weight, or doors subject to
severe wind or draft conditions or abusive usage
require the next larger model closer than the schedule. |
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