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double acting overhead stop
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RELATED FAQS
Question
Answer
What Glynn Johnson overhead stop do I need if I want heavy duty surface mounted?
Resolution:
Either the 70, 79HD, 81 or 90 series.:
Can a Glynn Johnson 90 stop be used with a top jamb mounted 4040?
Resolution:
A 4040-18G drop plate will be needed to drop the closer and arm down far enough not to conflict with the GJ 90 series overhead stop.:
Can a 4040 regular mount installed on the pull side and a Glynn Johnson 90 be mounted together?
Resolution:
The LCN 4041/4040XP and the Glynn Johnson 90 series can be mounted in conjunction with each other without a special template. The 4040 door closer is on the pull side of the door and the GJ 90 is ...:
What special template (ST) is used with a 2030 closer and GJ over head stop?
Resolution:
Special template ST-2211 is used to mount a 2030 series closer with a GJ 70,79,81,90, and 450 series overhead stops. This ST works with any GJ "surface" mounted stop. The 2030 closer cannot b...:
What are Overhead Concealed door closer?
Resolution:
Overhead Concealed door closers are used to provide a more aesthetic look to the opening. Concealed in either the frame or the door Offer the ability to be adjusted to maintain...:
What LCN closer is used for double acting door?
Resolution:
The LCN 6030 is a Double Acting (or dual action) closer. Requires a "Cased Open Frame" - that means no stops formed in the frame.:
DOUBLE ACTING FRAME
Resolution:
CO, Cased Open:
DOUBLE ACTING
Resolution:
Door Swing:
Can you mount a 6030 closer in a hollow metal frame?
Resolution:
To mount the 6030 series closer in a hollow metal frame, the frame has to be a "cased open" frame (meaning no stops formed in the frame) because the 6030 series closer is a double acting closer, wh...: