SmokeShield Operators
Note: UL325 Standard requires covering moving components of all exposed motors mounted at or below 8 feet in height.
Cornell's UL325 Compliance Recommendation
Sensing Edges Options for Coiling Doors Document
SmokeShield Fire Door Operator Information
SmokeShield FireMiser™ Insulated Fire Door Operator Information
SmokeShield Counter Fire Door Operator Information
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