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When the majority of your machines have 4" connections, installing a 4" piping system combined with a dust collector with a 4" inlet will give you optimum dust control.
This 4" clear tube is easy to install and allows you to see a blockage when one occurs. The tubes connect together end to end with our #13093 coupler.
When you need to go around corners, the 90 degree fitting #13081 makes a tight corner. If you'd like a sweeping corner, I recommend using two 45 degree fittings #13070 and three #13093 couplers (one between the 45's) for the best air flow.
Our 4" Y, blast gate and adapters all connect together to make up your system. Our print catalogue has a code system that you can follow so you know which fittings connect to which fittings. If you don't have a copy of it, request one here or download the dust collection pages here:
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