Vector FA-1200AL 10 Gallon Chemical Bypass Feeder With Adjustable Leg Set, 200 PSI, 200 F Vector Industries $1,252.00 Vector Industries FA-1200AL Chemical By-pass Feeder The Vector FA-1200AL chemical by-pass feeder is used to introduce chemicals into closed system recirculation loops used for water treatment applications like chill water recirculation... Add to Cart