Bead Seating AIR BLAST DUMP VALVE for many Accu-Turn, Bosch, Corghi, John Bean (JBC), Hofmann, Sicam, and Snap-On brand Tire Changers.
Used on the following models (and others):
Accu-Turn: 3390, 3400, 3402, 3450, 3501, 3602, 3650, 4401, 4402, 4501,...