Filling the oxygen concentrators with new molecular sieves - Project H #17

We always used old oxygen concentrators to make oxygen for our glassworking burners. They troubled us all the time - for the H tube, we need more oxygen, a great occasion to spend resources on building a reliable machine. In this video, I am refilling the molecular sieve beds with fresh new sieves! NEWSLETTER ► https://www.daliborfarny.com/newsletter WEBSITE ► https://www.daliborfarny.com/ INSTAGRAM ►   / daliborfarny   FACEBOOK ►   / daliborfarnycom