I have two 7 years old air cooled chiller, and the valves are starting to loose more R-22 refrigerant everyday. The valves are the mueller valves (come with the equipment) and no replace since then. How much time does these kind of valves last??
I need the following Valves (OR SIMILAR):
Mueller B 34412 - Qty: 4
Mueller F 34665 - Qty : 2
Mueller F 29201 - Qty: 2
Mueller F 27955 - Qty : 2
The first one is the service valves, and the other are the suctions and expulsion valves of the compressors. Where can I buy them ON-LINE??