Netafim Backflush Controller 6 Outputs with DP Sensor - 24VAC (31NBCAC6) HEPA Filter & Fan Intake Kits this is the 3-part base

this is the 3-part base system for you

Sweet Potato Whitefly

Wet HOCL helps break down scale

and low operating temperature

Open frame and spray plate

Netafim Backflush Controller 6 Outputs with DP Sensor - 24VAC (31NBCAC6) HEPA Filter & Fan Intake Kits this is the 3-part baseNetafim Backflush Controller The Netafim Backflush Controller is a modular, user friendly Backflush Controller for Automatic Filters. They are available in several options to fit your specific filtration application in both 24VAC and 12VDCL models. Why Backflush Controllers Modular controller is expandable from 1 to 10 outputs. Adding more outputs is quick and easy no tools required. Can be used with automatic disc filters, automatic sand media