I have watched a few videos showing several different systems. From pressurized set ups capitalizing on volume auto set and shutoff for the size container selected, such as the type Bob Binnie uses. The rate he can bottle honey for his operation is amazing. On the other hand, I have seen a simpler pressurized tank in use by Jeff Horcroff (with a valve as described by Oldbeavo), which allows the person bottling to simply eyeball and manually, with precision, shut the valve off when the bottle is full. The added small amount of pressure on the tank makes for a quick fill. Some smaller hobbyists use set ups like Ace described, or Jim described on another topic. I am simply interested in different ways some folks bottle their honey here.