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door closer weight limits
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RELATED FAQS
Question
Answer
Is there adjustment limits on the regulation valves of LCN manual closers?
Resolution:
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 valv...:
What is the maximum door weight recommended for LCN closers?
Resolution:
The maximum recommended door weight for LCN manual closers is 225 lbs.:
What are the dimensions of the SC70 footprint
Resolution:
The measurements from center line to centerline of the mounting holes are 2-3/8" x 6-3/4".:
What is a 320G door closer?
Resolution:
The "320G" is the # on a UL sticker attached to the arm of most LCN door closers, and is not a door closer model number. The "320G" means that the arm is not a mechanical hold open device and OK t...:
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...:
How do you adjust a door closer?
Resolution:
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 "Del...:
What is a Cam Lift Hinge?
Resolution:
Cam Lift Hinges are specially designed hinges used mainly on acoustical door assemblies. The Cam Lift Hinge lifts the door during its travel and seats the door bottom for a pos...:
Why do the mounting studs on the 379L not line up with the back of the 55 rim?
Resolution:
The existing 373L control was modified and re-named as 379L to allow us to use the 55 rim device on an ADA door opening. The 379L control is our 373L with different hex st...: