Automatic valves come with a corrosion-resistant ball checks. 316 stainless steel valves come with 316 stainless steel ball checks. These
valves are designed for standard straights through flow with 1/2" vessel connections. These valves can be put together with highly
durable Pyrex glass tube or high pressure tube of 5/8" diameter.
Guard rods and a round Plexiglas cover are available to protect the