Viair 450P-Automatic Portable Air Compressor - Extreme Series - (Duty Cycle 100% @ 100 psi)

Viair 450P-Automatic compressor is VIAIR's first 100% duty cycle portable compressor. This compressor can run for hours at a time without needing to be rested when run to pressures under 100 PSI. The 450-P Automatic comes with another first as well - automatic shutoff function, when air is not being pumped into a tire and the units air line contains 150 PSI. The 450P-Automatic comes with a close-ended gas station-style air gun for added convenience.

Features and Benefits

• Oil-less Design
• Automatic shut-off function
• High Performance PTFE Piston Ring
• Stainless Steel Valves
• Moisture & Dust Resistant
• Gearless Direct Drive Motor
• Anodized Aluminum Alloy Cylinder
• Automatic Reset Thermal Overload Protector
• Aluminum Sand Tray with Vibration Isolators

This compressor has a duty cycle of 100%

Note: Duty cycle refers to the amount of time a compressor can be operated in given time period at 100 PSI, at a standard ambient temperature of 72 degrees F. Duty cycle is commonly expressed in percentage format. The higher the percentage the longer run time. For more "frequently asked questions" on compressors see Viair FAQ Page.  

PSI = Pounds per squre inch - A measure of air pressure generated by an air compressor. CFM = Cubic feet per minute - Volume of air produced by the air compressor at a given pressure or PSI. A = Amps - A measure of the amount of electrical current used.