Bag selector valve, gas pump, 3/8" barbs, elbow on outlet

Automatic Selector Valves (ASV) permit two or more BIB syrups to be connected at the inlet port of the BIB pump
• Product is drawn through one side of the ASV until the BIB is evacuated and higher than normal vacuum is detected, then automatically switches and begins drawing from the other side
• 18 in. Hg. switch point