Dec 17, 2020 #1 bsk17 Student Joined Dec 17, 2020 Messages 1 Location DE How to ensure there is no moisture inside the heat exchanger after hydro test. Thanks and i appreciate any one provide answer for this.
How to ensure there is no moisture inside the heat exchanger after hydro test. Thanks and i appreciate any one provide answer for this.
Dec 17, 2020 #2 btrueblood Mechanical Joined May 26, 2004 Messages 10,034 Location US Use hot air purge, followed by a vacuum cycle (with applied heat if possible, e.g. oven bake), repeat cycles as required until dry to requirements. Upvote 0 Downvote
Use hot air purge, followed by a vacuum cycle (with applied heat if possible, e.g. oven bake), repeat cycles as required until dry to requirements.