- KraussMaffei microcontrol MC3F SR500/310 ABL-S Flow Control Input Module- Manufacturer: Krauss-Maffei
 - “The unit is tested and it is in fully working condition.” KraussMaffei microcontrol MC3F SR500/310 ABL-S Flow Control Input Module The unit is tested and it is in fully working condition. #13169 $1,957 USDVratsa, Bulgaria

