Like the FS1800, the FS1800-UN is a semi automatic closing machine that can close plastic containers as big as a 5 USGAL industrial pails, but in addition it can close UN type pails as well, which are required for dangerous liquids like acids.

This  roller capper closes tightly and effortlessly round, square or rectangular open mouth plastic containers, including tamper evident buckets and pails.

Changeovers for different-size buckets and pails are done in seconds without tools.

This semi automatic buckets and UN-pails closing machine has a motorized conveyor with rough top belt for traction to pull the containers under the pressure rollers closing head equipped with a pneumatic air-removing wheel.