Flat Sand Valve (FSV) is a manually-operated media valve that comes standard on classic blast machines ranging from 2 cu ft to 20 cu ft. It can be used with expendable mineral and slag abrasives, as well as plastic media. However, the FSV does not work well with metallic media.
Flat Sand Valve (FSV) is a manually-operated media valve that comes standard on classic blast machines ranging from 2 cu ft to 20 cu ft. It can be used with expendable mineral and slag abrasives, as well as plastic media. However, the FSV does not work well with metallic media.
