For silver soldering copper pipes of 1/2" to 2" the regulated output is not stable. It takes me a minute or more to get a useful flame and within 20 seconds I am adjusting the hand piece controls to maintain the flame setting.
Description is correct, they look the business and at the price they are great value and the shipping was very good but the function (for my purpose) is not right.
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I am using this for silver soldering copper pipes from 1/2" to 2" so the regulation pressures are quite small. The acetylene regulator seems to be working just fine. The Oxy regulator though, is a nightmare.
Adjust the Oxy to a nice sweet flame and 5 to 10 seconds later the Oxy pressure suddenly climbs high enough to blow the flame out. Every 20 seconds (or thereabouts) I am finding I need to keep adjusting the controls on the hand piece.
OK for very occasional use but annoying. Very annoying.