With over 600 AirShield-equipped spindles in the field, over 4 years of runtime without a failure, the SETCO AirShield sealing system is the most reliable spindle seal in the industry! As standard, an AirShield-equipped SETCO spindle delivers: • 2-year warranty on standard speed spindles • Increased spindle reliability • Reduced maintenance • Increased runtime • Increased production • Protection from coolant ingress in dynamic and static modes • Corrosion-resistant design |