lcn part numbers

RELATED FAQS

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The regulation valves are designed to adjust the flow the hydraulic fluid in the closer which regulates the door closing speed through various phases of the closing cycle. The regulation valves h...
The LCN 6030 is a Double Acting (or dual action) closer. Requires a "Cased Open Frame" - that means no stops formed in the frame.
The date is a 4 digit #. The first 2 numbers indicate the week it was made, and the last 2 numbers indicate what year it was made. On most surface mounted closers, the model #,  date code, ...
The 330 closer and parts were discontinued in early 2009. LCN does not have any parts available for the 330 series closer. The LCN 3030 Series would be the comparable closer replacement to the...
The part number for the Spring Cush block assembly is: model number-3080. EXAMPLE: 4110-3080
4810 series is a Top Jamb Pull Side application. 4820 series is a Top Jamb Push Side application. 4840 series is a Parallel Arm Push Side application.
The 4840 and the 4810 are they only cylinders that can be interchanged, they use the same cylinder for their individual applications.
The 1040 and 1050 are obsolete closers made in the 50's, 60's, and 70's. The 1260 or 1460 will work as replacements, but they are not direct replacement.
The LCN Bollard post (8310-866) only accepts the "square" actuators (no round actuators). The size of the Bollard post is 4” X 6” X 36”. Acceptable actuator part numbers are: Hard Wired -  831...
How to:  What are the steps to adjust a door closer?Facts: All LCN and FALCON door closers will have 3 regulating valves and a spring adjustment.  All closers with a "Delay" feature ...
The Touchplate Relays were lighting control relays, used in automated (computer/building controlled) lighting systems in large buildings. They are an obsolete LCN product. LCN only made these relay...
The LCN "Traditional" series closer line was discontinued in 1980.  
LCN does not sell direct. LCN only sells through it's Distributors and Dealers.  Local Allegion Sales Representative will have a list of local Distributors.To contact a Local Allegion - LCN Sa...
The part number for the solenoid air valve in the 7900 Series control boxes are: 7901/ES7901 - part# 941 - marked A 7902(S)/ES7902(S) - part# 942 - (2 valves) marked A and B 7949/ES7949 - part...
The 4640 Regular arm (4640-3077) is the same as: 4040 Long Arm 4820 Regular arm. The arms listed above are for reveals up to 4 1/2" and have a 8 3/8" long rod and shoe. 4640 Long arm ...
LCN is pleased to announce the release of our new 36" Full Length Actuator. In situations where it is essential to be able to activate an automatic operator from different heights or angles (e.g....
Data Sheet includes an Overview, Dimensions, Construction, Application Chart, and Product Specifications.