To use the evacuator just pressurize the tank with a shop air connection
These dispensers come in two sizes
Regulator size
Connection thread: 3/8″
18 7/8 in (480 mm)
MT-RSR Metal Mount/Demount Head for Snap-On, John Bean 33MM 329G95A up to 24 gpm To use the evacuator justMetal Mount Demount Head for Snap On, John Bean 33MM Tappered Inserts 78G13A for tail back 113G61AY front nose Fits the following tire changer brands: AccuTurn: 3402, 3600, 3602, 3602HP, 4260, 4400, 4560MR, 4602, 5400, 5402, 5602, 5602HP. FMC: 8500, 8600, 8700, 8800. Hofmann: 1520, 1565, 1620, 1625, 1625EM, 3300, 3300EM. John Bean (JBC): 8800, 8931, 8950, 8960, 8990, T1000, EHP System IVE, IV, III, II, IIE, V, VE. Snap On: All models. Interchangeable