Conduit blowing seals for empty or occupied conduit. To suit sizes 25mm – 150mm (Solutions now available for 200mm conduit )
When you have Conductors getting in the way of your duct seals, try this “Occupied Duct Adaptor”. It is conveniently hinged so you can surround the conductor and make a seal whilst still being able to blow through your jetline. This unit is supplied with the universal compressor air hose attachment . Minimum Duct size needs to be 100mm.