VIAIR’s Dual 485C Onboard Air System is a pre-packaged compressed air solution that provides two 485C, 100% duty cycle compressors, a 2.5 gallon air tank, inline pressure regulation, and all components needed to install a working system capable of inflating tires, managing air locking differentials, and more.
VIAIR’s Dual 485C Onboard Air System (OBA) is our first OBA with new 485C Gen. 2 compressors that provide 100% duty cycle at 200 PSI. This pre-packaged compressed air solution includes: two Platinum or Stealth Black 485C compressors, a 2.5 gallon air tank, an inline pressure regulator, and all necessary components needed to install a working onboard air system.
The 485C features upgraded internal components that make it a true 200 PSI-rated working pressure pump, and has newly designed thicker vibration isolators that absorb vibration and sound. The modern-inspired head design highlights an eye-catching setup. This Gen. 2 Onboard Air System delivers the vital air source for numerous pneumatic applications.
Please Note: Use thread sealant for proper installation. Thread tape is not recommended. Properly sealed, recommended torque for 1/8” is 10 ~ 11 ft. lbs. Recommended torque for 1/4” and 3/8” is 16 ~ 18 ft. lbs.