I have been asked multiple times if the Pro-Fit fittings from Rectorseal are vacuum rated. Here’s a quick Part 2 video that shows that they are. My leaky hoses kept me from going lower and as stated and I couldn’t do a decay or blankoff test. But I got pretty low using my @fieldpieceproducts SMANS and my @navac_inc_hvac_tools 4CFM pump. Be sure to go to my IGTV and watch the full video about the Rectorseal Pro-Fit connectors. #vacuumrated #vacuumratedaf #rectorseal #profit #hvac #ductless #vrf #piping #nobraze #evacuation #hvaclife #hvactechnician #hvacservice #hvacrepair #hvactools (at Goodyear, Arizona) https://www.instagram.com/p/CCqZd6RhzjU/?igshid=19mq4hctl1k6b















