Oil Bubblers Hirsch Funnel An oil bubbler is commonly

An oil bubbler is commonly used in chemical laboratories to safely vent gases generated during reactions

Bottom Joint: 19/22

Vacuum or gas inlet adapter with a top outer joint and a bottom inner joint of the same size

and a large thimble with the 55/50 joint extractor

a total length of 230 mm

Oil Bubblers Hirsch Funnel An oil bubbler is commonlyA mineral oil bubbler is used in laboratory setups to safely vent gases generated during a reaction while preventing backflow of ambient air into the system. It allows excess gas to escape through the oil, providing a visual indication of gas flow and reaction activity, while helping protect the reaction from moisture and oxygen exposure. Made of borosilicate glass for excellent chemical durability and mechanical strength. Specifications: Catalog