Automatic Flying Insect Control Systems
Model SS 150 (Jumbo Size)
This system has a 1/2 h.p. motor with
   a 165 gallon per hour brass vane pump
This system has a 1/2" tubing feed
  to the nozzles
Designed to spray up to 150 nozzles

Usually within the first 75 feet you will reduce from 3/8" size tubing to 1/4" size tubing that fits the nozzles. One or two 55-gallon drums can be hooked up, depending on your need. When two drums are used, both will have a suction line but just one pump

Features a 2 year warranty