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“ are coordinators required on double doors without an astragal ”

RELATED FAQS

Resolution: Astragals are required on: 3 hour fire rated pairs: Double doors - swinging in the same direction Double Egress - swinging in opposite directions Fire rated Dutch Doors Fire rated 1 3/4" t...:

What is an astragal?

Resolution: An Astragal is an applied molding attached most commonly to the meeting edge of doors to: Protection against weather conditions Minimize the passage of light between the doors Retard the passa...:

Are astragals required on 3 hour rated pairs of doors?

Resolution: All 3 hour fire rated pairs of doors do require an astragal when used without a removable hardware mullion. Pairs of doors with removable hardware mullions are treated and listed as 2 single doors...:

What astragals are available?

Resolution: Types of astragal offered from Steelcraft are as follows: "Z" Astragal - For information on "Z" astragal types and attachment refer to the TD Manual page 3.3.17. Most commonly used on double ...:

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...:

Are top caps, bottom caps and/or astragals finish stained when factory attached on Graintech door?

Resolution: When factory installed on GrainTech® doors: Finish Stain - YES, top caps, bottom caps and astragals are stained (prior to attachment) to match the GrainTech® door finish. GrainTech® Steel - NO, t...:

Can an auto operator be installed on a Dutch door?

Resolution: Yes, an automatic operator can be installed on a Dutch door. The operator must be installed on the top leaf of the Dutch door. Only the top half will open unless the top and bottom leaves (se...:

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.: