Got a quick question that you will probably all have quick solutions to. I have a portable Emglo compressor with the two stacked tanks. There are two quick couplers on it, and they both leak air constantly when hoses are hooked up. The leaking sound drives me nuts, as well as the compressor having to run unnecessarily. If you have a fix for me, please let me know. Thanks.
Replies
if it's the connectors themselves... look inside....
some cheap one have three ball's in them, some better ones have four. Try to buy some new ones with four balls inside.
I shoot my couplers occasionally with WD-40. Sometimes the spring-loaded sleeve or the little retaining balls get a little corrosion and don't hold the coupler to a good seal.
Or you may have some debris or corrosion or damage to the mating surfaces between male and female connectors.
As a habit, when my hoses are uncoupled from guns or compressor I always snap the ends together to keep crap out and protect the ends.
There are a number of coupler configurations. Most will fit only a mate of their own kind. Sometime back I encountered someone's equipment with dissimilar male and female ends that would snap together but not seal.
Some the female ends will come apart easily, Milton for sure.
turn the little rubber washer over and you will have a brand new seal.
You can also buy parts for the Milton quick con.
Some of the cheap ones just aren't made to "work" on.