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Chain for Jackshaft Operators


It is recommended to install a chain hoist when using jackshaft operators installed next to a commercial or industrial garage door.

These door openers (ex.: MH) are equipped with an opener disconnect system in case of a power outage. In this case, you can open or close the door using the chain hoist mechanism.
Chain for Jackshaft Operators

Chain for Jackshaft
Operators



 



PK Garage Door Co. LLC
Derry NH 03038 | Phone (603) 432-0114


Area served: Londonderry, Manchester, Windham, Southern New Hampshire and Northeast Massachusetts.

Business hours: Monday to Friday from 8 AM to 5 PM.


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