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automatic flush bolt electric
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RELATED FAQS
Question
Answer
How do I wire an EL device to normally hold open the latch and release it during a fire alarm?
Resolution:
Use a normally closed fire alarm as the input to the power supply option board (PS873-2 or PS914-2RS), this will hold the latch retracted. During a fire alarm, the contact will open, dropping...:
What is the difference between LR and PL latches on Von Duprin 8827 exit devices?
Resolution:
ES (electric strike) latch is only used with the 8827 less bottom rod on a non fire rated exit device with a 6111 electric strike.:
How does the latch bolt retract on the Von Duprin XP device?
Resolution:
The latch bolt on an XP98/99 exit device does not retract. The latch bolt will release and pivot out of the way when push bar is depressed or out side trim is activated.:
What strike is required when using the 2670 Guard-X on a pair of doors?
Resolution:
With a mullion: Use the standard strike 267 With no mullion and inactive leaf being held closed with flush or surface bolts: Use the 2609 double door strike :
Can a 4600 operator be mounted with pivots?
Resolution:
On a single door take the mounting dimensions from centerline of pivots (offset or center) On a pair of doors, depending on the door width and pivots being used, the operators can bu...:
Are astragals required on fire doors?
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 DeZigner Trim?
Resolution:
Basic glass trim details: :
How to adjust the 9847/9947 or 9848/9948 rod adjustment?
Resolution:
See the link to a video instruction, Concealed Vertical Rod Exit Device Adjustment.Manual steps:Open door and release top latch bolt by inserting a screw driver in the hole at the top of the d...:
What is the difference between Panic Hardware and Fire Exit Hardware?
Resolution:
The most obvious difference (in the device) is the lack of mechanical dogging on a Fire Rated Device. There are some internal parts that may be different and the method it is secured to the d...: