A small hermetically sealed compressor in a standard customer fridge or freezer normally features a rounded steel outer shell permanently welded shut, which seals functioning gases In the method, In such a case an R600a refrigerant. There's no route for gases to leak, for example about motor shaft seals. On https://werkstatt87530.wiki-promo.com/27094/indicators_on_druckluft_you_should_know