VIAIR's Heavy Duty Onboard Air System (OAS) is an all-in-one compressed air solution designed to work in conjunction with the vehicle it is mounted on. Rated for inflation of up to 35" tires, as well as a variety of pneumatic tools, VIAIR's Heavy Duty OAS is a match for most ...VIAIR's Heavy Duty Onboard Air System (OAS) is an all-in-one compressed air solution designed to work in conjunction with the vehicle it is mounted on. Rated for inflation of up to 35" tires, as well as a variety of pneumatic tools, VIAIR's Heavy Duty OAS is a match for most compression applications faced.
The system is designed to be mounted on compatible vehicles, effectively creating a pneumatic workshop on wheels. Supplied components/features include a 33% duty cycle 400C compressor with 150 PSI capabilities, a 2.5 gallon air tank, a pressure switch with relay, a dash panel gauge with on/off switch and a variety of additional components needed to install the working system in your vehicle.