Heavy Duty Blast Gates are ideal for sealing off a duct run where air is not always required.
The LBG is designed to be installed at high level and/or difficult access areas etc.
Can be installed with galvanised wire bond to operate the handle.
We only list our popular sizes 200mm dia through to 600mm dia. Smaller or even larger diameters are available on request.
Are manufactured using only the highest quality galvanised steel.