The 450P EF Automatic is an updated version of our popular 450P Automatic. It features VIAIR's new EF (Enhanced Flow) Technology that delivers up to 10% faster fill and 20% more performance, getting you back on the road faster than ever. EF compressors also feature an SAE power cord that allows you to use different power attachments for maximum versatility, an updated head for better heat dissipation and the same legendary VIAIR durability.
450P EF Automatic Portable Compressor
More Flow, Faster Fill
EF Technology
Power Connection Options
SAE Quick-Connect
Updated Head & Sand Tray
Improved Design
Specifications
Performance
Fill Rates
Resources
Product Resources
Overall rating: 5.0 / 5 from 11 reviews.
Review topics: [].
"I had the opportunity to use this portable compressor during my last Jeep Jamboree and it worked flawlessly. I was able to air up my tires in minutes without issue. I would highly reconnected this compressor due to its cycle times and rates."
"Great!"
"450P COMPRESSOR"
"Looking forward to trying it out! Quality is fantastic and shipping was on time."
"I upgraded from a small slime pump that runs off the cigarette lighter outlet. It point has a 10min duty cycle and gets really hot. I needed something that can pump faster and with a longer duty cycle. This 450p EF was that choice. It was significantly heavier than my tiny slime pump. The hoses was a nicer material, more rubber'ish than plastic, a good thing. The pistol grip handle with a gauge is a nice touch. I'm leaning as I go with this new to me pump. When I first used it, it shut off on me. I didn't know what happened. I checked fuse, connection. I unhooked the power, reconnect the power, nothing. I was disappointed it died in less than a minute. I started to look up warranty replacement or repair and came across information that the pump has a max psi shut-off. Duh, right. I released the pressure by squeezing the trigger and voila, the pump kicked back on. Like I said, new to me. My old slime was simple, turn on and pump. But knowing this and learning is good."
"Have not used it yet but this replacing the old 450 rv unit. It does seem heavier than the old one. My only complaint is I don’t like the pressure gauge handle wise there was a way to lock it in place and not have to hold it open while pumping the tires up."
"Quality of this thing is amazing, I should have bought it sooner. Built like a tank, sleek, just an amazing tool!"
"This compressor seems well built and easy to use. The black color is very appealing."
"Great unit just what I was looking for and packaged perfectly 👍"
"I dig it! The compressor is quieter the my last one. Don’t get me wrong, it still makes noise. Haha The only thing I’m not hip on the nozzle tip (just a me thing). Over all it works great."
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Warning:
This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov
