Question:
I have a coffee machine with a 1/4″ flare. How do I hook this up to a 3/8″ compression fitting. I have been to Ace hardware, Home depot and a plumbing supply house and no-one had an answer. I can do the work If I just know what to do. Thanks for any help.
Answer:
You will have to cut the flare end off the copper tubing and purchase a 1/4″ compression X 3/8″ compression brass connector. Put the 1/4 comp side on the copper tubing from the coffee maker, make sure the brass ferrule is seated correctly, then tighten the 1/4 comp nut until the copper line is secure. Now take off the nut from the 3/8 comp side and attach your 3/8 comp line directly to the 3/8 side of the fitting.