• HIGH PERFORMANCE *AUTOMATIC* OFFROAD COMPRESSOR (Model: 40045, 12V, 150 PSI, 35" Tires) - The 400P Portable Truck Air Compressor is 12V heavy-duty electric air compressor for offroad enthusiasts. Set your desired pressure and the compressor will shut off automatically when pressure reaches the set point. Its powerful, direct drive gearless motor and maintenance-free operation are perfect for tackling tough terrain. Ultra-compact and storable in its own carrying case..
• EXPLORE WITHOUT LIMITS: Trucks, SUVs, Jeeps, Offroad Vehicles, 4x4s, Side-by-Sides, RVs, Motorcycles, Road Bikes & ain Bikes. *Instructions: Attach the battery clamps to your vehicle’s battery and start the engine. Connect to a valve stem and turn the unit on. When required, use the included bicycle Presta valve adapter..
• INCLUDED COMPONENTS: 12V mini air compressor tire inflator has a 25 ft 5-in-1 inflator/deflator air hose with inline 100 PSI gauge, 8 ft power cord, deluxe dual-compartment carry bag, 3 inflation tips (3/16" nozzle, 5/16" nozzle, and needle adapter), and Presta Valve Adapter. Features: Aluminum I-Beam sand tray, thermal overload protector, 40-Amp inline fuse holder, press-on tire chuck..
• HIGH CAPACITY SPECS for LARGE TIRES: Powered by 12 volts, this small but mighty electric air compressor with a permanent magnetic motor delivers a maximum working pressure of 150 PSI with a 33% duty cycle @ 100 PSI; Free flow capacity: 2.3 CFM. Maximum Recommended Tire Size: 35". Fills a 35" tire from 15 to 30 PSI in 2 min. 45 sec or less. IP54 rating protects against dust and water spray from any direction. Dimensions: 10.87″L x 5.83″W x 7.48″H; 10.70 lbs..
• DEPENDABLE QUALITY: VIAIR offroad compressors offer you the freedom to explore further and challenge boundaries. For over 25 years, our American owned and operated company has provided top-quality portable air compressors & inflators. Our commitment to durability, continuous testing, and refinement results in long-lasting performance..

Product Description ------------------- The VIAIR 400P AUTOMATIC 12 Volt Portable Air Compressor for Truck Tires The 400P tire pump for trucks, SUVs, RVs and more is portable, lightweight, and has an automatic shut-off setting. With a maximum dimension of 10.87 inches and weight of 10.7 pounds, it's easy to store in your trunk or top box for easy access and never be without air. Electric Truck Tire Pump with Carrying Case Conveniently stored in a durable canvas carrying case with top handle, the 400P tire inflator air compressor is ready to use at any moment, whether you're at home, stopped on a busy roadway or out in the middle of nowhere. Compatible with All Vehicles From trucks and SUVs, to motorcycles and side-by-sides, this small air compressor is portable and powerful. Filling a 35-inch tire from 15 to 30 PSI in less than 2 min 45 sec or less, the 400P gets you back on the road in minutes, no matter what rig you drive. Fast & Easy to Use – No Programming Required Attach the alligator clips to your vehicle's battery terminals, start your engine, turn the compressor on and it will pressurize the hose to 150 PSI and turn off. Connect the air hose to your vehicle's tire, and start filling with air by pulling the trigger on the inflation . From Road to Trail VIAIR's battery powered air compressor pumps are loved by daily commuters, families, and extreme off-road enthusiasts alike for their powerful, reliable performance in a small package. 12V Battery Clamps for Higher Performance Offroading applications have higher performance demands that lighter plugs are unable to meet. Enthusiasts prefer direct battery connections for their trucks, Jeeps and 4x4s because it accommodates the increased current draw of larger, more powerful compressors. While VIAIR does offer lighter models, we recommend compressors with battery clamps for serious for offroad use. .com ---- The 400P Automatic is VIAIR's first Automatic shutoff function portable compressor. Powered by an easy-to-establish temporary connection to a 12-volt battery power source, 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 range of accessories stowable in its soft carry case, including a convenient close-ended station-style air . .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-.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 Automatic Compression up to 150 PSI The VIAIR 400P-Automatic Portable Compressor offers inflation of up to 35-inch tires, and operation at up to 150 PSI for up to 15 continuous minutes at a time, providing that there are 30 minutes provided afterwards for the unit to cool sufficiently. More than just a compressor, the 400P is a complete portable compression system, coming complete with an inflation 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 air compression up to 150 PSI suitable for tires up to 35". View larger ( https://images-na.ssl-images-.com/images/G/01/stores/auto/detail-page/B000X9B32M.01.lg.jpg ) . All your compression needs are in the bag. View larger ( https://images-na.ssl-images-.com/images/G/01/stores/auto/detail-page/B000X9B32M.02.lg.jpg ) . Heavy duty tray included for vibration control. View larger ( https://images-na.ssl-images-.com/images/G/01/stores/auto/detail-page/B000X9B32M.03.lg.jpg ) . The 400P also contains a convenient automatic time and power-saving features. The unit comes with an automatic shutoff function that will power down the 400P 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 allows for on-the-fly tire pressure reading, without having to turn the unit off to check tire pressure. 400P Air Compressor Specifications * Motor voltage - 12 volt * Motor type - Permanent magnetic * Max. duty cycle: 33% @ 100 PSI * Max. working pressure - 150 PSI * Max. Amp draw - 30 Amps * Max. ambient temperature - 158°F * Min. ambient temperature - -40°F * CFM @ 0 PSI - 2.54 * Built-in pressure switch - 120 PSI on, 145 PSI off * Fuse - 40 Amps * Auto. Reset thermal protection - Yes * Dimensions - 11.25"L x 4.00"W x 7.00"H * Net weight - 8.50 lbs About Compressor Duty Cycle Compressor duty cycle refers to a 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" 0 - 30 PSI 2 min. 28 sec. 4 min. 4 min. 50 sec. 15 - 30 PSI 1 min. 25 sec. 2 min 2 min. 20 sec. What's in the Box * 1-VIAIR 400P portable air compressor * 1-Deluxe zippered carry bag with storage compartments * 1- station style inflation with 200 PSI air pressure gauge * 1-25' extension hose with quick connect coupler and lever chuck * 1-Heavy duty sand tray with vibration isolators * 1-Set of dual heavy duty direct battery clamps * 1-8' power cable * 1-3 piece inflation tips kit * 1-Inline fuse holder * 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. P.when('A').execute(function(A) { A.on('a:expander:toggle_description:toggle:collapse', function(data) { window.scroll(0, data.expander.$expander[0].offsetTop-100); }); }); From the Manufacturer --------------------- 40045 Standard Features * Permanent Magnetic Motor * Duty Cycle: 33% @ 100 PSI * Max. Working Pressure: 150 PSI * Max. Amp Draw: 26 Amps See more ( javascript:void(0) )