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Are Viair compressors worth it?
VIAIR makes some of the best quality portable, automatic air compressors on the market. I love how quick and easy it is to inflate my tires. The attachments makes it easier to reach my valves. They can move forward and backward so easy access.
How long do Viair compressors last?

SGS Engineers states that reciprocating air compressors can have a life expectancy of 10 to 15 years (Source). However, our field experience at VMAC suggests that reciprocating air compressors rarely last this length of time, and 5-10 years is a more realistic estimate with appropriate maintenance.
Where are Viair products made?
The Viair compressor is squarely made in china. And while the compressor is by no means a pile of garbage, (it’s among the best compressors of it’s kind available), it’s very much on lets say, the higher end of what you would expect out of a Chinese product.
What is the difference between Viair 400P and 450P?
Viair rates it 400P 33 percent duty cycle compressor with a use time of 15 minutes on and 30 minutes off. The 450P, with its 100 percent duty cycle, is designed to have a one-hour continuous run time. This rating is for 100 psi with a standard ambient temperature of 72 degrees.
Where are Viair portable compressors made?

china
The Viair compressor is squarely made in china.
What is the difference between VIAIR 400P and 450P?
Where are VIAIR portable compressors made?
Are Viair compressor waterproof?
These compressors are moisture & splash resistant, but NOT WATERPROOF. Do not mount compressor in locations where the unit is likely to come in contact with water.
Can I mount my Viair compressor upside down?
You can mount in any direction or position since VIAIR compressors are oil-less. The only position we do not recommend is an upside-down mount, since heat tends to travel upward, and does not dissipate well in the motor housing.
Where are ARB compressors made?
Australia
Where are ARB air compressors made? ARB compressors are 100% assembled and dyno tested here in Australia. Each compressor is dyno tested for flow, amps, and RPM among other measures, providing a complete quality check on every unit.
Who is Viair?
VIAIR: YOUR VITAL AIR SOURCE VIAIR is widely recognized by our customers and peers as the leading compressor manufacturer in the industry. We offer an extensive range of products that includes compressors, onboard air systems, air accessories, and more.
Do Viair compressors need oil?
You can mount in any direction or position since VIAIR compressors are oil-less.
What happens if you lay an air compressor on its side?
If the compressor is then laid down on its side, the sludge can make its way to the tank’s check valve, which allows air into the tank from the pump and prevents the pressurized air in the tank from flowing back into the pump. The sludge will foul the check valve and prevent it from functioning properly.
Which ARB compressor is best?
Back in Issue 17 of Unsealed 4X4, we put together a massive 12V portable air compressor comparison and the clear winner was the ARB Twin Air Compressor. It was the fastest unit tested, and felt to be the best quality; but it was also the most expensive tested – coming in at $870.
Are ARB compressors made in China?
First off, the ARB medium and twin compressor are made in ARB’s factory in Australia, not China.
Can I mount Viair compressor upside down?
How do I soundproof my air compressor?
Sound Reduction for Air Compressors
- Install the air compressor in a separate room away from the workspace.
- Maintain a sizable distance between the compressor and workspace.
- Place the compressor in a soundproof enclosure.
- Buffer the compressor’s noise with sound blankets.
What kind of oil does air compressors use?
Standard: Standard air compressor oil is made using a mineral oil base. This oil is cheaper than synthetic and is recommended for homeowners or those who don’t use their compressors continuously. It’s also a good choice for compressors that only do light- or medium-duty work.