Item Detail Table of Content Air Conditioning & Cooling System Service Equipment A/C Refrigerant/Recovery/Recycle/Recharge A/C General Service Refrigerant Tank (ACR3) Item Number: ROB17121 Supplied by BOSCH AUTOMOTIVE SERVICE SOLUTIONS (see all) ITEM IS DISCONTINUED1-855-298-2687 Description 30 lb. R-12 refillable tank for ACR3. D.O.T. approved tanks feature special valving to accommodate the continuous loop recycling process. Warranty 1 year