For sale: Used overhauled Compressor Siad Booster 1850 m3-h For more information: https://www.usedbottlinglines.com/machines/used-overhauled-compressor-siad-booster-1850-m3-h-co21/ The used overhauled compressor Siad has a low and high-pressure system for 1850 m3-h. This compressor was completely overhauled in 2022, like new and ready for delivery.