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Best Seller Viair 150psi 2.30cfm 400p Rv Automatic Portable Heavyweight Series Compressor - Universal - 40047 Gadget [4MIZaPr6]

$49.99 $159.99 -69%

VIAIR Corporation - 400P-RV Automatic Portable Heavyweight Series Air Compressor400P-RV Automatic offers automatic shut-off in a larger portable compressor kit that can inflate 35-inch tires from 0 to 30 PSI in less than 6 minutes. While the unit is

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VIAIR Corporation - 400P-RV Automatic Portable Heavyweight Series Air Compressor

400P-RV Automatic offers automatic shut-off in a larger portable compressor kit that can inflate 35-inch tires from 0 to 30 PSI in less than 6 minutes. While the unit is intended for RV use, it can be used for virtually any tire since it comes with more accessories for more varied inflating situations than any other portable compressor kit on the market today.

Portable compressors with automatic shutoff come into play when moving from tire to tire, and when checking tire pressure in the middle of a tire fill. A typical portable compressor must be turned off between tire fills, and anytime you want to check tire pressure. If you aren’t near the compressor, this can turn into running laps back and forth to the portable compressor to turn the unit on and off. Automatic portables do not work in this fashion and will save you time & effort to get tires inflated quickly.

Fits the following applications:

Universal

Part #: 40047

Specifications:

– 12-Volt
– 2.30 CFM
– Permanent Magnetic Motor
– Duty Cycle: 33% @ 100 PSI
– Max. Working Pressure: 150 PSI
– Max. Amp Draw: 30 Amps
– Ingress Protection Rating: IP54
– Dimensions: 10.87″L x 5.83″W x 7.48″H
– Net Weight: 10.75 lbs.
– Power Cord Length: 30 ft.
– Air Hose Length: 30 ft.

Features:

– 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

Fill Rates:

– 31" X 10.5" TIRES
0 to 30 PSI - 3 min. 00 sec. (± 10 sec.)
15 to 30 PSI - 1 min. 35 sec. (± 05 sec.)

– 33" X 12.5" TIRES
0 to 30 PSI - 4 min. 20 sec. (± 10 sec.)
15 to 30 PSI - 2 min. 05 sec. (± 05 sec.)

– 35" X 12.5" TIRES
0 to 30 PSI - 5 min. 20 sec. (± 15 sec.)
15 to 30 PSI - 2 min. 45 sec. (± 10 sec.)

– RV TIRES 275/80R22.5
80 to 90 PSI - 30 sec. (± 05 sec.)
90 to 110 PSI - 3 min. 50 sec. (± 10 sec.)
110 to 130 PSI - 4 min. 37 sec. (± 15 sec.)

Please Note: The air hose supplied with this kit may become brittle from prolonged exposure to UV/sunlight. – Stow when not in use. Never allow the hose to come into contact with the head of the compressor during use (melting hazard). The use of the included air hose is not recommended in sub zero or freezing conditions. The 400P-RV does not work with Presta bicycle valves.

What Our Customers Say

January 2, 2026

Absolutely no complaints!

This is a truly awesome buy.

- Briana G..

January 2, 2026

Absolutely no complaints!

It's a great tool. I really love it.

- Azalea Z..

January 2, 2026

Absolutely no complaints!

A really well-made, very solid product.

- Nina T..

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