VIAIR 450P - 45043 Automatic Function Portable Compressor, Tire Pump, Truck/SUV Tire Inflator, For up to 42 Inch Tires

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About this product

Product Description 450P-Automatic offers an automatic shut-off function in a larger powerful portable tire inflator. This 100% duty cycle unit is capable of pressures up to 150 PSI and can be operated for up to 1 hour at a time before needing to be rested (at up to 100 PSI). The 450P-Automatic comes with a close-ended gas station-style air gun for added convenience. Amazon.com The 450P Automatic is VIAIR's first Automatic shutoff function portable compressor and is rated for use with most any size tire. Powered by an easy-to-establish temporary connection to a 12-volt battery power source, this 100% duty cycle unit is capable of pressures up to 150 PSI continuously without the need to be rested. The 450P Automatic comes with a range of accessories stowable in its soft carry case, including a convenient close-ended gas station-style air gun. .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; } Portable Auto Compression at 150 PSI with a 100% Duty Cycle The VIAIR 450P-Automatic Portable Compressor offers inflation of virtually any size tire, and operation at up to 150 PSI without the need to rest the unit. More than just a compressor, the 450P is a complete portable compression system, coming complete with an inflation gun with 200 PSI air pressure gauge, a 25' extension hose with quick connect coupler and lever chuck, a heavy duty sand tray with vibration isolators, a 8' power cable, a heavy-duty sand tray with vibration isolators, a 3-piece inflation tips kit, an inline fuse holder, a deluxe zippered carry bag and dual heavy duty direct battery clamps. The convenient battery clamps allow you to quickly utilize any 12-volt power source, including your own vehicle's battery, to address your air compression needs in seconds. Portable automatic air compression up to 150 PSI suitable for 37" tires and larger. View larger . All your compression needs are in the bag. View larger . Heavy duty tray included for vibration control. View larger . The 450P also contains a convenient automatic time and power-saving features. The unit comes with an automatic shutoff function that will power down the 450P when the compressor is turned on, but not actively filling tires - making it unnecessary to turn the unit off between tire fills. In addition, the included closed-ended tire inflation gun allows for on-the-fly tire pressure reading, without having to turn the unit off to check tire pressure. 450P Air Compressor Specifications Motor voltage - 12 volt Motor voltage - 12 volt Motor type - Permanent magnetic Motor type - Permanent magnetic Max. duty cycle: 100% @ 100 PSI Max. duty cycle: 100% @ 100 PSI Max. working pressure - 150 PSI Max. working pressure - 150 PSI Max. Amp draw - 20 Amps Max. Amp draw - 20 Amps Max. ambient temperature - 158°F Max. ambient temperature - 158°F Min. ambient temperature - -40°F Min. ambient temperature - -40°F CFM @ 0 PSI - 1.66 CFM @ 0 PSI - 1.66 CFM @ 100 PSI: 0.94 CFM @ 100 PSI: 0.94 Built-in pressure switch - 120 PSI on, 145 PSI off Built-in pressure switch - 120 PSI on, 145 PSI off Fuse - 30 Amps Fuse - 30 Amps Auto. Reset thermal protection - Yes Auto. Reset thermal protection - Yes Dimensions - 12.75"L x 4.00"W x 7.00"H Dimensions - 12.75"L x 4.00"W x 7.00"H Net weight - 9.75 lbs Net weight - 9.75 lbs About Compressor Duty Cycle Compressor 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. Fill Rates: 31" x 10.5" 33" x 12.5" 35" x 12.5" 37" x 12.5" 0 - 30 PSI 4 min. 05 sec. 5 min. 30 sec 6 min. 55 sec. 7 min. 56 sec. 15 - 30 PSI 2 min. 10 sec. 2 min. 50 sec. 3 min. 30 sec. 4 min. 09 sec. What's in the Box 1-VIAIR 450P portable air compressor 1-VIAIR 450P portable air compressor 1-Deluxe zippered carry bag with storage compartments 1-Deluxe zippered carry bag with storage compartments 1-Gas station style inflation gun with 200 PSI air pressure gauge 1-Gas station style inflation gun with 200 PSI air pressure gauge 1-25' extension hose with quick connect coupler and lever chuck 1-25' extension hose with quick connect coupler and lever chuck 1-Heavy duty sand tray with vibration isolators 1-Heavy duty sand tray with vibration isolators 1-Set of dual heavy duty direct battery clamps 1-Set of dual heavy duty direct battery clamps 1-8' power cable 1-8' power cable 1-3 piece inflation tips kit 1-3 piece inflation tips kit 1-Inline fuse holder 1-Inline fuse holder 1-Owner's manual 1-Owner's manual 1-Year Limited Warranty VIAIR 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. About VIAIR Corporation VIAIR offers the most complete line of air compressors and air accessories for both the on-and off-road markets available anywhere. VIAIR products are used in the OEM segment, 4x4 and Sport Air Suspension and have become the industry standard for both 12- and 24-volt automotive applications worldwide. Their compressors are currently being used in every corner of the globe, in the harshest climates imaginable and the company is recognized by its customers and peers alike as the leading manufacturer of high performance air compressors for mobile pneumatic applications. From the Manufacturer 45043 Standard Features Permanent Magnetic Motor Permanent Magnetic Motor Duty Cycle: 100% @ 100 PSI Duty Cycle: 100% @ 100 PSI Max. Working Pressure: 150 PSI Max. Working Pressure: 150 PSI Max. Amp Draw: 20 Amps Max. Amp Draw: 20 Amps See more