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About this product
- PORTABLE RV AIR COMPRESSOR. The VIAIR 400P-RV EF is a portable air compressor designed for motorhomes, travel trailers, trucks, SUVs, Jeeps, and other large vehicles. Its Enhanced Flow head improves airflow and heat dissipation, while the permanent magnetic motor delivers up to 150 PSI for dependable tire inflation during road trips, camping, towing, and routine maintenance.
- VERSATILE 12V POWER OPTIONS. This 12V air compressor includes a pre-installed 2-pin SAE connector and heavy-duty alligator clips for direct battery connection. It also works with compatible VIAIR SAE accessories, including optional trailer plug adapters, providing RV and trailer owners with flexible power options at campsites, roadside locations, and home storage areas.
- RV-SPECIFIC INFLATION ACCESSORIES. This RV tire inflator portable air compressor includes a gas station-style inflation gun with a 160 PSI gauge, a 45-degree extended-reach chuck for dual rear wheels, a 40-inch 90-degree twist-on chuck, 25-foot and 30-foot coiled air hoses, an 8-foot power cord, three inflation tips, a Presta adapter, and a carry bag.
- 150 PSI ENHANCED FLOW PERFORMANCE. This 150 PSI air compressor delivers a 2.59 CFM free-flow capacity with a 100% duty cycle at 40 PSI. Its IP54-rated construction helps resist dust and water spray during outdoor use, making this heavy duty portable air compressor suitable for RV, trailer, truck, SUV, and roadside tire maintenance.
- STABLE AND READY FOR TRAVEL. VIAIR's patented lightweight I-Beam sand tray helps reduce vibration and provides a stable base on uneven ground. This RV air compressor tire inflator stores inside the included carrying bag and fits conveniently in RV compartments, trailers, trucks, and cargo areas for camping, towing, long-distance travel, and routine pressure checks.
Specifications
- Brand
- Viair
- Model
- 40144
- Air Flow
- 2.6 CFM
- Power Source
- 12V Car
- Use Case
- Tire Inflation, Roadside Emergency
- Features
- Accessory Kit
- Style
- Portable Inflator
- Max Pressure
- 150 PSI
- Brand
- Viair
- Width
- 5.8 inches
- Height
- 7.4 inches
- Depth
- 10.9 inches
- Weight
- 10.35 pounds
- Colour
- Black
- Part number
- 40144
- Manufacturer
- Viair Corporation
- GTIN
- 00818114004858






