Vacuum & Air Machine - GAST Compressor - Bill Acceptor Model Number / SKU: 9420-5GV Log in for pricing Please call J. E. Adams Industries at 800.553.8861 for options and to purchase. This unit comes standard with the following features (unless noted) and identifies replacement products: Requires (1) 20 AMP services 220V model available... Qty in Cart: 0 Price: Log in for pricing Subtotal: