Air Techniques AirStar Preventative Maintenance Kit — AS21, AS22 & AS30

Annual Maintenance for Your AirStar 21, 22, or 30 - Everything in One Kit Keeping your AirStar compressor performing at peak efficiency starts with one simple annual task. The PN 87352 Preventative Maintenance Kit contains every component needed to service the membrane dryer and compressor heads in a single, convenient kit — specially designed by Air Techniques to work seamlessly with these models. Compatible With: AirStar 21 / AS21 NEO AirStar 22 / AS22 NEO AirStar 30 / AS30 NEO Kit Includes: 2 x Compressor head intake filters 1 x Top membrane filter — 3 microns 1 x Bottom membrane filter — 35 microns 1 x Top cover o-ring 1 x Bottom filter bowl o-ring 1 x Maintenance record card Highlights: Genuine Air Techniques OEM maintenance kit ⚠️ Annual replacement recommended All components included for a complete service in one kit Maintains peak air quality and system performance Professional installation recommended