💪 VIAIR 44432 Dual Value Pack - Chrome: 200 PSI Powerhouse for Ultimate Performance Review

One of the compressors is out of order, the fuses are blown. I had to send it back for my money to be told it was ok. Surprisingly it worked fine when I returned it. I don't think shipping alone fixed the problem.

I bought these to replace a pair of Viair 380Cs that sat under my truck for 9 years before they disappeared. The 444c is about 2" longer and 1" taller than the 380C so I had to make a new bracket. 444°C fills my tanks faster than 380°C.

The seller was very prompt and friendly. The pumps are oddly quiet, I was expecting them to be a lot louder, I put them in my dezee toolbox and when I'm in the truck with the engine off you can barely hear them. They filled my 3 gallon tank much quicker than the specs said which was a nice bonus. Now I just have to see how well it holds up over time.

Great compressors at a great price, about $20 less at Revain than your local or other online retailer. I use them for air travel on my truck and they are very reliable, durable and fill up my 6 gallon air tank quickly. We have used Viair since 2005 and will continue to do so. The two Viair 450C superchargers I had on the truck died after 13 years of use, pretty good if you ask me.

Received both units on time and as expected, however upon installation one of the compressor heads fell apart literally within minutes of being turned on. I suspect the bolts were not tightened properly by the manufacturer. Now I have a compressor that is completely broken. I hope you can help me here. I have had a lot of experience with ViAir in the past and have never experienced anything like it.

Very easy to install as I did it myself. VERY fast fill times if you empty the tank completely or just honk a little. Best of all, the pump isn't too loud, as I found in the cab of my '91 Ford Bronco. The seller was very knowledgeable about the product. and there is excellent customer service. I've had and burned out 3 other brand pumps and had issues with poor customer service and this is the WAY. Save yourself the headache (unlike me) and get the best of the best, right the first time. Don't…

I actually bench tested the pair I received before rewiring and installing. Power was provided by three Group 31 batteries and a 110-555 160 amp Leece-Neville with the engine idling. at 1600 rpm, so lots of juice. Block #1 filled an 8-1/2 gallon portable air tank (connected directly to tank) to 125 psi in 10 minutes --- 150 psi in 13 minutes 15 seconds; My meter peaked at 160, so I can't confirm what's going on beyond that. Unit #2 - 130psi in 10 minutes --- 150psi in 12 minutes 30 seconds. So…