Product DescriptionThe VIAIR 450C - 12 Volt High-Performance Industrial Air CompressorExperience unparalleled reliability and performance with the VIAIR 450C. This powerful compressor is designed for the most demanding applications, offering a robust solution for any and all pneumatic tasks. Each unit is powerful yet compact, ensuring you're never without air, whether you're in the shop or out in a remote location.Reliability for Pneumatic ApplicationsThe 450C will power every air tool in your shop or in a remote location, and fast! Filling a 2.5 gallon tank from 0 to 145 PSI in 3 minutes, it's easy to see why this compressor is a must-have for DIY enthusiasts and professionals alike.A Must-Have for ProfessionalsIf you work out of a garage, job site or vehicle, an electric powered air compressor is required for your profession. Preferred by Oil field technicians, OEM Engineers, mobile mechanics and contractors for its compact, travel-ready form and powerful motor, the 450C delivers reliability every use.Effortless Operation - Direct Battery ConnectionConnect directly to the battery or an appropriate power distribution point. Connect the compressor leader hose to your tank or manifold, the compressors will run off a pressure switch or be tied into your control system.FEATURES– Thermal Overload Protector– Check Valve– Vibration Isolators– Mounting Hardware– Stainless Steel Braided Leader Hose– Air Line for Remote Mount Air Filter– Remote Mount Air Filter Assembly– (2) Replacement Air Filter Elements– Installation InstructionsAmazon.comViair's 45040 450C Air Compressor Kit is built around their 450C model air compressor. A continuous duty cycle compressor rated at 150 PSI, the 450C provides the powerful foundation that users need to build out their air compression systems and utilize the pneumatic tools they want. The 450C features fast fill rates suitable for 2.5 and 5.0 gallon tanks, an oil-less, no maintenance design, with a gearless direct drive permanent magnetic motor, heavy duty PTFE piston ring and precision and high speed durable bearings for increased piston and motor life. Additional parts provided with the kit include: mounting hardware, heavy duty mounting feet with vibration isolators, freeze-resistant wiring, remote mount air filter assembly, air line for remote mounting air filter, heavy duty terminals (spade connector, ring terminal) and more. .caption { font-family: Verdana, Helvetica neue, Arial, serif; font-size: 10px; font-weight: bold; font-style: italic; } ul.indent { list-style: inside disc; text-indent: -15px; } table.callout { font-family: verdana; font-size: 11px; line-height: 1. 3em; } td.vgoverview { height: 125px; background: #9DC4D8 url(https://images-na.ssl-images-amazon.com/images/G/01/electronics/detail-page/callout-bg.png) repeat-x; border-left: 1px solid #999999; border-right: 1px solid #999999; padding-left: 20px; padding-right: 20px; padding-bottom: 10px; width: 250px; font-family: verdana; font-size: 12px; }Continuous Duty Cycle Compression at 150 PSIThe VIAIR 450C compressor is used at the center of a fully functional onboard air system and is rated to 150 PSI maximum working pressure with 100% duty cycle, meaning that the unit is able to be operated constantly in a 100 PSI, 72° Fahrenheit environment. Features include a standard ¼" NPT stainless steel braided leader hose with inline check valve and insulated wiring for simple installation.Continuous duty cycle compression at 150 PSI.View larger.Configurable for different uses, and easy to add system components.View larger. 450C Air Compressor Specifications Motor voltage - 12 volt Motor type - Permanent magnetic Max. duty cycle: 100% @ 100 PSI Max. working pressure - 150 PSI Max. Amp draw - 20 Amps Max. ambient temperature - 158°F Min. ambient temperature - -40°F CFM @ 0 PSI - 1.66 CFM @ 100 PSI - 0.94 Dimensions - 12.75"L x 4.00"W x 7.00"H Net weight - 9.75 lbs About Compressor Duty CycleCompressor duty cycle refers to amount of time a compressor can be operated in a given time period, at 100 PSI and at a standard ambient temperature of 72°F. Duty Cycle is commonly expressed in percentile as: compressor on time (compressor on time + off time) %. As an example, a compressor that is rated for 25% duty cycle means that compressor can be operated at: 100 PSI @ 72°F for 10 minutes on and 30 minutes off. 10 min. on / (10 min. on + 30 Min. off) = 10 min. / 40 Min = 25% duty cycle.1-Year Limited WarrantyVIAIR Corporation warrants this product, when properly installed and under normal conditions of use, to be free from defects in workmanship and materials for a period of one (1) year from its original date of purchase. This warranty covers product defects only. It does not cover incidental or consequential damages as a result of misuse or abuse.Fill Rates:2.5 Gallon Tank 5.0 Gallon Tank 0 - 105 PSI 1 min. 55 Sec. 4 min. 20 sec. 85 - 105 PSI 28 sec. 58 sec. 0 - 145 PSI 3 min. 02 sec.