This is the perfect air compressor for you to keep in your truck or trailer for inflating up to a 35" tire. The 400P-Automatic is VIAIR's first Automatic shut-off function portable compressor. This 33% duty cycle unit is capable of pressures up to 150 PSI and can be operated for up to 40 minutes at a time before needing to be rested. The 400P-Automatic comes with a close-ended gas station-style air gun for added convenience.

400P-A Standard Features:

• Oil-less Design
• High Performance PTFE Piston Ring
• Stainless Steel Valves
• Moisture & Dust Resistant
• Gearless Direct Drive Motor
• Anodized Aluminum Alloy Cylinder
• Automatic Reset Thermal Overload Protector
• Dual-Stage Metal Air Filter
• Aluminum Sand Tray with Vibration Isolators
• Deluxe Dual Compartment Carry Bag
• 3-pc. Inflation Tips Kit
• 25 ft. Quick Connect Extension Hose with Heat Shield
• Gas Station-Style Tire Gun with 200 PSI Gauge
• Dual Battery Clamps with 40-amp Inline Fuse Holder
• 12-Volt
• Permanent Magnetic Motor
• Duty Cycle: 33% @ 100 PSI
• Max. Working Pressure: 150 PSI
• Amp Draw: 29 Amps
• Min. Ambient Temp: -40 °F
• Max. Ambient Temp: 158 °F
• Dimensions: 11.50” L x 6.00” W x 7.25” H
• Net Weight: 10.93 lbs.