I am a huge fan of the inline pumps(Vac Generators). They are the most cost-effective solution to having isolated vacuum per cup. Which is super useful shall one cup every fail. With that being said is a good risk meditation tool when holding dangerous objects.
Another good tip is if using inline vac gen to have the vac gen as close to the cup as possible. The positive pressure side always has better flow and high pressure which is better for longer distances.
I am a huge fan of the inline pumps(Vac Generators). They are the most cost-effective solution to having isolated vacuum per cup. Which is super useful shall one cup every fail. With that being said is a good risk meditation tool when holding dangerous objects.
Another good tip is if using inline vac gen to have the vac gen as close to the cup as possible. The positive pressure side always has better flow and high pressure which is better for longer distances.