SKU: 40044

ViAir 400P-RVS Automatic Tire Inflator

Free Shipping on orders over $49 1 year price guarantee trail tested guarantee
    The 400P-RVS has a newly integrated 40 90-degree twist on chuck to make it easier for filling tires while standing. This compressor will inflate most Class C RV tires from 80 to 90 PSI in just 46 seconds. It can run continuously for approximately 20 minutes at 100 PSI before needing to rest. The RVS line is designated as RV-Safe because they are specifically designed and tested for the RV market. Prevent wasted time locating the nearest gas station (or avoid being stuck on the side of the road) by utilizing this fundamental tire inflator.
    Thermal Overload Protector
    Automatic Shut-Off Function
    Primary & Extension Air Hoses
    Vibration-Resistant Diamond-Plate Sand Tray
    Heat Shielded Quick Connect Coupling
    Gas Station-Style Tire Inflation Gun with 160 PSI Gauge
    Heavy Duty Dual Battery Clamps with Inline Fuse
    45-Degree Extended Reach Chuck (For Dual Rear Wheels)
    90-Degree Twist-On Chuck
    Heavy Duty Deluxe Carry Bag
    3 pc. Inflation Tips Kit
    Permanent Magnetic Motor
    Duty Cycle: 33% @ 100 PSI
    Max. Working Pressure: 150 PSI
    Max. Amp Draw: 30 Amps
    Max. Tire Size: 275/80R22.5
    Ingress Protection Rating: IP54
    Dimensions: 10.87L x 5.83W x 7.48H
    Net Weight: 10.75 lbs.
    Power Cord Length: 8 ft.
    Primary Air Hose Length: 30 ft.
    Extension Air Hose Length: 30 ft.
    90-Degree Twist-On Chuck Air Hose Length: 40 in.
    * For 12V Only.
    Please Note: The 400P-RVS does not work with Presta bicycle valves.
WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer. For more information, go to is the best place on the planet to invest in gear for your vehicle. Here’s why:

1-Year Low Price Guarantee - We’re confident our price is the lowest available for the ViAir 400P-RVS Automatic Tire Inflator, both now and for the next year. If you see it cheaper anywhere within a year of purchasing let us know and we’ll refund the difference.

60-Day Trail Tested Guarantee - We’re committed to selling only high-quality, reliable gear you can count on for your adventures. If your purchase doesn’t live up to expectations you can return it for a full refund, even if you’ve installed it or already used it in the field.

For full details, please see our policies page.


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