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“ which closer can be used on an arch top door ”

Resolution: The 2030 closer requires a minimum 1-3/8" top rail on the door for the standard track. For a top rail less than 1-3/8" and as narrow as 1", you could use the l...:

Does LCN sell a coupler to stack two 4040XP closers together?

Resolution: LCN does not recommend this type of installation, and has never sold a coupler to do this.:

Which closer should I use for a "High Wind" condition?

Resolution: A 4110 with AVB (advance variable back check) would be recommended. Using a SCUSH (Spring Cush) arm will also help minimize shock to all door hardware.:

What is the difference between an LCN CUSH arm, and an LCN EDA arm?

Resolution: EDA ARM - The EDA arm is a heavy duty parallel arm mount. The degree of door opening is determined by the template used for mounting. EDA arm closers can only be mounted as a Push Side parallel ar...:

What is the minimum top rail needed for the 4111 EDA/HEDA?

Resolution: The minimum top rail required to mount a 4110 closer is 5-1/8" measured from the stop of the frame. If the top rail is less than 5-1/8" the 4110-18 drop plate is required.:

What are Hold Open Closers & Magnets?

Resolution: Hold Open Closers & Magnets (Fire/Life safety products) provide a wide range of solutions. Single or multi-point hold open closers Utilize an electromechanical closer. Hold the door o...:

Can I use a Glynn Johnson 410 with a 4040 regular (pull side) mount?

Resolution: ST-1630 is required when mounting a 4041 or 4040XP door closer regular (pull/hinge) side with a concealed GJ100 or GJ410 series over head stop.:

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“ which closer can be used on an arch top door ”

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