VIAIR 450P-RV Automatic 12V Air Compressor, 150 PSI for RVs and Trucks

VIAIR 450P-RV Automatic 12V Air Compressor, 150 PSI for RVs and Trucks

• PORTABLE 12V TIRE INFLATOR: The VIAIR 450P-RV Automatic portable air compressor delivers up to 150 PSI for RVs, trucks, Jeeps, SUVs, trailers, and other large vehicles. Built for demanding inflation tasks, this 12V air compressor offers a 1.80 CFM free-flow rate and dependable performance for travel, camping, roadside emergencies, and routine tire maintenance.
• AUTOMATIC PRESSURE OPERATION: An integrated pressure cut-off sensor automatically cycles the compressor while the inflation gun is engaged. This automatic tire inflator design makes it easier to move from tire to tire, check pressure, and continue filling without repeatedly switching the unit on and off, providing a more convenient experience during RV and truck tire maintenance.
• BUILT FOR LARGE RV AND TRUCK TIRES: Designed for Class A motorhome tires up to 42 inches, this RV tire inflator also supports trucks, SUVs, Jeeps, and trailers. The included close-ended gas station-style inflation gun provides controlled airflow and convenient pressure checks, making the unit a practical truck tire inflator for roadside, campsite, or garage use.
• 150 PSI CONTINUOUS-DUTY PERFORMANCE: This heavy duty portable air compressor runs from a 12V vehicle battery and provides a 100% duty cycle at 100 PSI with a 1.80 CFM free-flow capacity. Built for extended operation, it supplies dependable inflation power for large vehicle tires while the engine is running and the compressor is connected directly to the battery.
• TRAVEL-READY STORAGE: This portable tire inflator for truck and RV use packs neatly inside the included deluxe carry bag for organized storage and transport. Keep the compact unit in an RV compartment, truck bed, cargo area, or garage so it is ready for road trips, camping, routine pressure checks, and emergency tire inflation whenever needed.