Send the following on WhatsApp
Continue to ChatAVENTICS - R422001020 - Compact cylinder ISO 21287, Series CCI (CCI-DA-100-0010-004122411000020000000000) https://www.valves-direct.com/product/aventics-r422001020-compact-cylinder-iso-21287-series-cci-cci-da-100-0010-004122411000020000000000/