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Here is a 1" quick disconnect air coupling made from a 1" black iron union and a 1"X1/2" reducer. I needed a way to connect my air compressor to my shop manifold, but still be able to quickly disconnect it. When mated together, the union locking ring is only hand tight, the o-ring makes the seal. This one is operating at 125 psi with no leaks.
Attachment 25904
https://imgur.com/a/lq5ehfU
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Thanks bobneumann! We've added your Quick Disconnect Air Coupling to our Air Compressors category,
as well as to your builder page: bobneumann's Homemade Tools. Your receipt:
<div id="blocks"> <div class="block b1 pngfix"> <div class="bimg"> <div> <a href="http://www.homemadetools.net/homemade-quick-disconnect-air-coupling"> <img src="/uploads/218269/homemade-quick-disconnect-air-coupling.jpeg"/> </a> </div> </div> <div class="head pngfix"></div> <div class="left pngfix"></div> <div class="right pngfix"></div> <div class="blockover b1 pngfix"> <div class="title"> <a href="http://www.homemadetools.net/homemade-quick-disconnect-air-coupling">Quick Disconnect Air Coupling</a> <span> by <a href="http://www.homemadetools.net/builder/bobneumann">bobneumann</a></span> </div> <div class="tags">tags: <a href='http://www.homemadetools.net/tag/air-compressor'>air compressor</a> </div> </div> </div> </div>
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