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exterior rated door coordinator
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RELATED FAQS
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Answer
What strike do I specify with the 9975 device on a pair of 1 3/4" thick doors with a flat overlapping astragal mounting on the exterior of the active door?
Resolution:
Use the 575-2 strike with 9975 device on a pair of 1 3/4" thick doors with overlapping astragal mounting on the exterior of the active door. The strike lip has been cut off to eliminate any interfe...:
What is a 62A shoe used for?
Resolution:
The 62A shoe is used when it is necessary to install the door closer (lower) down on the door so that it will operate under accessories such as overhead stops, coordinators, etc.:
What different types of door coordinators are available?
Resolution:
There are 2 types of door coordinators available: Bar Coordinators (Ives COR Series): Surface mounted to the bottom surface of the frame soffit. The active door lever, located nearest to th...:
Can the bar style coordinators be used with swing clear hinges?
Resolution:
No, the geometry of a swing clear hinge prevents the coordinator from working correctly. The bar style coordinator will not hold the active door open far enough for the inactive door to clear the ...:
What is thermal bow?
Resolution:
Thermal Bow is a temporary condition which occurs in metal doors mainly due to the temperature differential from one side of the door to the other. This may occur in exterior doors when direct sun ...:
Will the door unlock if a Von Duprin CX 98 / 99 Chexit device is deactivated with card reader and has a 996LBE trim?
Resolution:
When a CX99L-BE is not armed the exterior 996L BE lever trim will be free to retract the CX latch for entrance. When the CX99-L BE is armed the exterior 996L BE lever will not move and...:
What strike is used for in-active leaf on pair of doors with 19-R?
Resolution:
The 571 strike is used on the in-active door leaf of a pair or on the 19-V door leaf when both doors are active per template.:
Does Allegion write specifications and specs?
Resolution:
Allegion does provides professional support to Architects and Design Professionals. For information related to specification development and support, Website for Architects and Desig...: