Torrance, Calif.-based UAT, a division of Severn Trent Services, provides a wide range of rinsing, filling and capping equipment for the intermediate capacity beverage industry. The company has developed the PET series—innovative, simple, and clean counter-pressure filler where return gas from bottles goes into a separate channel instead of back to the ring tank. Based on the same concept of counter-pressure design, the pressureless/gravity filler series features a similar separate bottle return-air system.