VIAIR 450P/45043 Automatic Portable Air Compressor - Heavy Duty 150 PSI Tire Inflator for Truck, Jeep, SUV & Car Tires | 100% Duty Cycle | 1.80 CFM Flow Rate | Silver | Perfect for Roadside Emergencies, Off-Road Adventures & Garage Use
Delivery & Return:Free shipping on all orders over $50
Estimated Delivery:7-15 days international
People:6 people viewing this product right now!
Easy Returns:Enjoy hassle-free returns within 30 days!
Payment:Secure checkout
SKU:71363962
Product Description
Product Description Be prepared for tire emergencies with the VIAIR 450P Automatic Portable Compressor, the ultimate automatic tire inflator kit that assures dependability whether you are airing up after an off-road trip or facing an unexpected flat tire situation. Tailored for trucks, jeeps, and SUVs with tire sizes up to 42", this portable air pump ensures peace of mind during every road adventure. The automatic portable air compressor is ideal for tire-to-tire transitions or when you want to check pressure mid-inflation. By eliminating manual on-off switching and streamlining the inflation process, our air pump will help increase efficiency and help you get back on the road quickly. The kit comes with a close-ended gas station-style air gun for added convenience. The deluxe dual-compartment carry bag, included with the air compressor kit, enhances portability and storability, ensuring no more scrambling during emergency situations.The tire inflator kit operates on 12-volts, delivering up to a maximum working pressure of 150 PSI and a 100% duty cycle; the free flow capacity is 1.80 CFM. The automatic air compressor operates for up to 1 hour at a time before needing a rest. The engine needs to be running during use for seamless operation. 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 SpecificationsMotor voltage - 12 voltMotor type - Permanent magneticMax. duty cycle: 100% @ 100 PSIMax. working pressure - 150 PSIMax. Amp draw - 20 AmpsMax. ambient temperature - 158°FMin. ambient temperature - -40°FCFM @ 0 PSI - 1.66CFM @ 100 PSI: 0.94Built-in pressure switch - 120 PSI on, 145 PSI offFuse - 30 AmpsAuto. Reset thermal protection - YesDimensions - 12.75"L x 4.00"W x 7.00"HNet weight - 9.75 lbsAbout 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 compressor1-Deluxe zippered carry bag with storage compartments1-Gas station style inflation gun with 200 PSI air pressure gauge1-25' extension hose with quick connect coupler and lever chuck1-Heavy duty sand tray with vibration isolators1-Set of dual heavy duty direct battery clamps1-8' power cable1-3 piece inflation tips kit1-Inline fuse holder1-Owner's manual1-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 FeaturesPermanent Magnetic MotorDuty Cycle: 100% @ 100 PSIMax. Working Pressure: 150 PSIMax. Amp Draw: 20 Amps See more
Product Features
Tire Inflator Kit Bid adieu to tire troubles with the VIAIR 450P Automatic Portable Compressor. Our air compressor always offers a versatile and reliable solution, whether you are airing back up after camping off-grid or facing an unexpected flat tire.
Easy-to-Use Featuring a built-in pressure cut-off sensor, the automatic portable air compressor is ideal for tire-to-tire transitions or checking pressure mid-inflation. By streamlining the inflation process, our air pump gets the job done quicker.
Truck Accessories Designed for inflating tires up to 42" in diameter, this air compressor is ideal for the avid off-roader with a truck, jeep, SUV, or any car. Our air pump kit is one of the must-have accessories to ensure peace of mind on any adventure.
Specifications The tire inflator kit operates on 12-volts, delivering up to a maximum working pressure of 150 PSI and a 100% duty cycle; the free flow capacity is 1.80 CFM. The automatic air pump operates for up to 1 hour at a time before needing a rest.
Easy Portability The air compressor comes with a deluxe dual-compartment carry bag, allowing you to carry and store the kit easily. Say goodbye to long waits for roadside assistance or searching for the nearest gas station with our tire inflator kit.
Customer Reviews
*** 6 years of use update: Still working great and have not had any issues with the compressor, bag or any of its included parts. Have been using it quite a bit and pack it in the truck for every road trip or trail adventure. Added a picture of the pumps specs***Bought this for use with my 4WD truck and jeep for airing up my tires. Did a ton of research and decided on the Viair 450P. After getting it and some use I am actually really impressed with the quality of everything that comes with the compressor. The air gun and pressure gauge are well made and seem heavy duty. The pressure gauge reading is about 4-5lbs higher than what it actually is - so would be good to have a 2nd gauge on hand to compare PSI. The hose and clamp on air chuck are both nice - hose is made of nice rubber and the air chuck is heavy cast metal vs stamped steel. The long curly air hose is NOT the typical cheap plastic hose (usually yellow and cracks or shatters after any small amount of time in the sun). It is rubber coated with a woven/braided line. Very flexible and also fits nice into the front bag pocket. The bag seems nice and has plenty of room for everything. Material is a little thinner than I would prefer but zippers are large and smooth and bag has plenty of room for everything. The compressor itself is solid and well put together. Nice handle and base. Fairly quiet in my opinion when running. It pumps up one of my trucks 35x12.5x18 inch 12ply/F-Load tires from 20psi to 45psi in 4 minutes. The auto shut-off feature is great when you are switching to another tire or the other side of the vehicle, as the compressor quits pumping, using power and generating heat. The 450P kit comes with extra air intake filters and some different ends for the air gun (like a needle for pumping up a basketball). The model 450 compressor is rated at a 100% duty cycle, meaning it is built to be continuously run for up to an hour. Other Viair models that have a higher air/CFM output rating, like the 400 & 440, are rated at a 33% duty cycle, meaning they can run for about 20 minutes before needing to be shut off to cool down - see Viair's website for the specs. So depending on your intended use, the 400 or 440 may be a better choice due to the faster fill rates. For me, the benefit of the 100% duty cycle is I can fill my tires (that require a higher PSI) PLUS fill my trail buddy's tires as well, and NOT exceed the rated run time. Overall very happy with this product.
