The genuine and original Dorgard in black. An amazing invention that is changing the way fire doors are held open. Over 300,000 have been installed.
A Dorgard (mistakenly spelled Doorguard by some) is fixed to the bottom of any fire door that needs to be left open during normal hours using 4 screws - it takes less than five minutes. Then, slot the two batteries (included in box) in the top and it is ready for use.
It works by hearing a continuous fire alarm of 65 decibels or more (over 14 seconds) whereby Dorgard retracts the rubber foot and the door will shut using its overhead closer.
Great value volume discounts available |
