DIY purge block (under $100)
Todays video I show you how I made a DIY purge block with simple materials parts list below and make sure you subscribe and check out my other videos.
3in aluminum V band: https://www.amazon.com/dp/B00VB882XC?...
Aluminum Block: https://www.amazon.com/dp/B01F80W79S?...
Fittings: https://www.amazon.com/Fitting-SUNGAT...