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VIAIR 400H Hardmount Heavy Duty 12 Volt Air Compressor, tire inflator, On-Board Air, P/N 40042
USD 291
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
27%
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Powerful and durable compressor with a 2.54 CFM flow and a maximum working pressure of 150 PSI. The perfect choice for any heavy-duty inflation needs.
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What Stands Out
Product Details
- 12 VOLT - 150PSI Max Working Pressure, engine must be running during use.
- 2.54 CFM Free Flow at 0 PSI, good for up to 35 Inch Off-road Tires
- Hardmount compressor using vibration isolators and heavy duty wire. For off-road vehicles: Jeeps, Trucks, and crawlers.
- Environmentally sealed On/Off switch
- Convenient 1/4" Quick Connect Stud connection (Air hose not included)
- DEPENDABLE QUALITY WITH VIAIR - For over 25 years, our American owned and operated company has provided top-quality portable air compressors & inflators. Our commitment to continuous testing and refinement results in long-lasting performance.
| Voltage | 12 Volts (DC) |
| Recommended Uses For Product | Tire Inflation |
| Power Source | DC |
| Noise | 75 Decibels |
| Additional Features | Heavy Duty, Quick Inflation |
| Maximum Power | 0.2 Horsepower |
| Capacity | 2.54 Cubic Feet |
| Maximum Current | 30 Amps |
| Air Flow Capacity | 2.54 Cubic Feet Per Minute |
| Compatible Hose Diameter | 0.25 Inches (0.6 cm) |
| Hose Length | 3 Feet |
| Tank Volume | 5 Gallons |
| Maximum Pressure | 150 Pound per Square Inch (381 cm) |
| Item Weight | 9 Pounds (4.08 kg) |
| Item Dimensions L x W x H | 10.08"L x 3.94"W x 6.75"H (25.6 x 10 x 17.1 cm) |
| Material Type | Aluminum |
| Brand Name | VIAIR |
| Included Components | Check Valve, Vibration Isolators, Mounting Hardware, 1/4″ Quick Connect Stud, Stainless Steel Braided Leader Hose, Air Line for Remote Mount Air Filter, Remote Mount Air Filter Assembly, (2) Replacement Air Filter Elements, Installation Instructions |
| Model Number | 40042 |
| Model Name | 400H |
| Manufacturer | VIAIR |
| UPC | 818114004025 |
| Global Trade Identification Number | 00818114004025 |
| Manufacturer Part Number | 40042 |
| Item Type Name | On Board Air Compressor |
| Unit Count | 1.0 Count |
| Color | Silver |
| Style | Hardmount, Reciprocating, Heavy Duty, Vehicle-Mounted |
| Brand | VIAIR |
| Noise Level | 75 Decibels |
What's in the box
Check Valve, Vibration Isolators, Mounting Hardware, 1/4″ Quick Connect Stud, Stainless Steel Braided Leader Hose, Air Line for Remote Mount Air Filter, Remote Mount Air Filter Assembly, (2) Replacement Air Filter Elements, Installation Instructions
Who Should Buy?
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Off-Road Enthusiasts
Ideal for off-roaders needing reliable tire inflation for rough terrains and rapid deflation/repair situations.
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Heavy-Duty Users
Perfect for users requiring continuous air supply for pneumatic tools and air suspension systems.
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Emergency Preparedness
A great choice for emergency kits, ensuring tires can be inflated quickly during roadside emergencies.
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Casual Users
Not suitable for infrequent users who require simple, portable inflators for basic tire inflation.
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Compact Storage Needs
Too large and heavy for users needing a compact, easily storable air compressor for light use.
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Budget Constraints
Higher price point may not fit the budget of users looking for basic, inexpensive tire inflators.
Product Description
Customer Questions & Answers
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Question:
What makes the VIAIR 400H Hardmount Heavy Duty Air Compressor a reliable option for tire inflation?
Answer: The VIAIR 400H is designed for heavy-duty use, making it exceptionally reliable for tire inflation. Its strong 12-volt operation delivers consistent air pressure, suitable for various tire sizes. This compressor features a durable hardmount design that allows for permanent installation in vehicles, ensuring you have access to on-board air whenever needed. It's particularly beneficial for off-road enthusiasts and those needing frequent tire adjustments. Whether inflating tires before a trip or powering air tools at job sites, the VIAIR 400H stands out for its performance and resilience. -
Question:
Can the VIAIR 400H be used for applications other than tire inflation?
Answer: Yes, the VIAIR 400H is versatile and can be used for multiple applications beyond tire inflation. It's equipped to power pneumatic tools, running air lockers, and even providing air for air suspension systems. This makes it ideal for off-road vehicles, RVs, and heavy-duty trucks that may require on-the-go air supply. If you're involved in outdoor activities or have specific pneumatic needs, this compressor will serve you well in a variety of scenarios. -
Question:
How does the hard mount feature of the VIAIR 400H enhance its usability?
Answer: The hard mount feature of the VIAIR 400H enhances its usability by allowing for a secure, permanent installation in your vehicle. This means less hassle in setting it up each time you need it, and it can seamlessly integrate into your vehicle’s existing setup. With the compressor mounted, you'll have instant access to air whenever you need to inflate a tire or utilize pneumatic tools. This feature particularly benefits individuals who frequently travel off the beaten path, as it ensures reliability and quick access to air. -
Question:
What is the maximum pressure output of the VIAIR 400H Air Compressor?
Answer: The VIAIR 400H Air Compressor boasts a maximum pressure output of 150 PSI, which is suitable for inflating most vehicle tires, including SUVs and trucks. This high pressure ensures that even larger tires can be efficiently inflated. This capability is particularly valuable when you are tackling rough terrain or need to adjust air pressure for off-road driving. With such a powerful output, this compressor can efficiently handle a range of inflation tasks, making it a versatile tool in your kit. -
Question:
Is the VIAIR 400H suitable for use in extreme weather conditions?
Answer: Yes, the VIAIR 400H is built to operate effectively in various weather conditions. It features durable construction that can withstand both hot and cold environments, making it an excellent choice for off-road adventures in diverse climates. Its reliable performance means you can trust it to function properly during extreme conditions such as snowy winters or hot summers. This endurance makes it essential for anyone who may encounter harsh weather during their travels. -
Question:
How long does it take to inflate a standard vehicle tire with the VIAIR 400H?
Answer: Typically, the VIAIR 400H can inflate a standard vehicle tire in about 2 to 5 minutes, depending on the initial tire pressure and its size. This quick inflation time is facilitated by the compressor’s powerful motor and efficient operation. This makes it particularly advantageous for situations where time is of the essence, such as when you need to quickly adjust tire pressure before hitting the road or during off-road adventures. -
Question:
What accessories come included with the VIAIR 400H air compressor?
Answer: The VIAIR 400H air compressor usually comes equipped with a variety of accessories to enhance functionality. Included are necessary fittings, air hose, and detailed instruction manuals. These accessories enable users to connect easily and efficiently to various tire types or inflatables. This convenience ensures that you’re fully prepared to utilize the compressor right out of the box, whether you're inflating tire pressure or addressing other air-related tasks. -
Question:
What types of vehicles is the VIAIR 400H compatible with?
Answer: The VIAIR 400H is compatible with a wide range of vehicles including SUVs, trucks, and off-road vehicles. Its robust construction and high-performance specifications make it particularly suitable for those who partake in off-roading or need a dependable source of air wherever they drive. This adaptability caters to various user needs, whether you’re making adjustments for better off-road performance or preparing your vehicle for a long road trip. -
Question:
How do I maintain the VIAIR 400H Air Compressor?
Answer: Maintaining the VIAIR 400H is straightforward and consists mainly of regular inspections and ensuring cleanliness. Keep the compressor free of dirt and debris, check the connections for wear, and periodically inspect the air filter. Oil-free components mean less maintenance hassle. Proper upkeep guarantees optimal performance, extending the compressor's operational lifespan. This is particularly important for users who rely on the compressor for frequent outdoor activities or heavy-duty tasks. -
Question:
Where can I buy the VIAIR 400H Hardmount Heavy Duty Air Compressor in Turks and Caicos?
Answer: You can conveniently purchase the VIAIR 400H Hardmount Heavy Duty 12 Volt Air Compressor at Ubuy in Turks and Caicos. Ubuy offers a wide selection of VIAIR products and ensures that you have access to detailed product information, user reviews, and competitive options. By choosing Ubuy, you can navigate the purchasing process smoothly and find the right equipment to meet your inflating needs.
VIAIR Air Compressors & Inflators 40042 Editorial Review
The VIAIR 400H Hardmount Compressor is a great little compressor that works well for filling tires quickly and inflating suspension air bags. It is tough, sturdy, and high quality, making it a reliable choice. However, there are some minor issues with the fuse placement that could be improved. Overall, it is an excellent compressor that offers good value for the money.
Customer Reviews & Ratings
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5 Star
75%
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4 Star
14%
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3 Star
0%
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2 Star
6%
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1 Star
5%
Review this product
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Pros
- Compact and easy to mount
- Fast inflation of tires
- High quality and durable construction
Cons
- Fuse placement could be improved
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
USD 291
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