Buy VIAIR 450P Automatic Function Portable CompressorVIAIR 450P Automatic Function Portable Compressor Product Description:
- The only 100% duty cycle portable compressor on the market. Usable for virtually all tire sizes
- Quick connect inflation hose with tire inflation gun and rubber over mold pressure gauge
- Reads pressure on the fly with easy-to-use tire inflation gun, and includes an automatic shutoff function that powers down the unit when the compressor is turned on, but not actively filling tires
- Direct heavy-duty dual battery clamps with 40-amp inline fuse
- Includes deluxe carry bag anti-vibration tray and more
Product Description
The VIAIR 450P Automatic Function Portable Air Compressor is the only 100-percent duty cycle portable compressor on the market, and can run for extended periods of time depending on your environment. Its automatic pressure regulation system is designed to maintain an internal tank pressure of 145 PSI by cycling power to the compressor motor. This compressor is also equipped with a detachable gas-station-style inflation gun, which allows you to easily fill tires with a simple squeeze of the handle. This inflation gun can also show current tire pressure, so you don't need an additional pressure gauge.
Customer Reviews
Most helpful customer reviews
15 of 15 people found the following review helpful.
Portable, fast source for compressed air.
By Patrick V. Humphries
I have an Airstream trailer in storage and the tires were a bit low. Foot pumps were tried to keep the pressure up, but they were useless. This pump, with its start-up at 120psi and shut-off at 145psi is just like having a compressed air tank. The hose is long enough to reach both sides of a 30' trailer without relocating the compressor. The valve clamp is metal and connects securely. The gauge and hand control are easy to read and operate. It was so fast taking the air pressure from 15psi to the 60psi that it was almost embarrassing. The process of filling four tires, including cool-down, was only 15 minutes.
11 of 11 people found the following review helpful.
impressive portable compressor
By R. Windsor
I use this compressor everytime I go camping. Last weekend I aired up 2 air bags on my pickup and notice both rear tires where down about 10 psi. This compressor did both tires and both air bags in about 5 minutes and compressor was barely warm. It is expensive, but you get what you pay for.
14 of 15 people found the following review helpful.
Best little portable 12v compressor out there
By John Russo
I purchased this product a couple of weeks ago to "air-up" the tires on my FJ Curiser after wheeling on the beach. I have tried other units over the past 20 years or so and they never really did the job, but this one performed better than I could have hoped. I was able to "air-up" all 4 tires from 18lbs to 35lbs in about 15 minutes.I was very pleased with the quick connect inflation hose, with tire inflation gun and the rubber over mold pressure gauge. They all worked very well and easy to monitor prersure while filling. The compressor itself appreas to be very well made and heavy duty and very easy to set up, use and put away - the hardest part was opening the hood of my truck to get to the battery.I highly recomend this product and the seller, Central 4 Wheel Drive. The item shipped fast and was packed up very well.
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