CAVS- Self Contained Retractable Nozzle Vacuum Sealer (Built-in-Compressor) Sizes:30 The CGA-580 connection is a

The CGA-580 connection is a standard gas cylinder valve outlet connection specified by the Compressed Gas Association (CGA)

obviating the need for an external air compressor

right side (ylw wire) for 20" to 50" sizes

T- Teflon Set

making all AmeriVacS vacuum sealers the best in the industry

CAVS- Self Contained Retractable Nozzle Vacuum Sealer (Built-in-Compressor) Sizes:30 The CGA-580 connection is aFoot pedal activated vacuum packaging at its finest. The CAVS is the choice sealer for a wide range of clientele, from medical and electronics device manufacturers to food industry retailers to pharmaceutical and aerospace corporations. Expanding the abilities of our AVS Series models, the CAVS features an internal air compressor, obviating the need for an external air compressor. (See the "Product Information" pop down below for more info.)