That’s a direct quote that everyone at EXAIR hears at our regularly scheduled safety training meetings. While our machine tool operators & assembly technicians spend a lot more time “up close and personal” with devices that can hurt you if not used properly, we all work in the same building with them. That’s why EVERYONE is required to attend those meetings. I like the people I work with, so I REALLY like the level of confidence we all have that the company is looking out for us like that.
The confidence in safety that we have in working at EXAIR is built into our engineered Compressed Air Products as well. Compressed air is downright dangerous, so it’s imperative that you use it safely.
I spent 6 years & 23 days in the United States Navy, so I know full well that you can’t make anything “sailor proof” (no offense to you veterans of other branches, but I once got a letter of commendation from my Commanding Officer for fixing something that I’d broken myself) but I cannot figure out, for the life of me, how to violate OSHA’s Standard on using compressed air for cleaning, with an EXAIR Super Air Nozzle:
In fact, all of our blowoff products comply with that standard:
Another danger associated with the use of compressed air is the noise level associated with introducing a high pressure gas to atmospheric pressure. If you use airguns or other blow offs without engineered nozzles, you likely know this already. EXAIR engineered Compressed Air Products solve this safety issue as well. Each of the products in the photos above has a very specific feature that causes the primary flow of compressed airflow to entrain a secondary airflow, which results in a much higher total developed airflow. That makes them EXTREMELY efficient — but it also forms a low velocity boundary layer around the hard-hitting air stream in the center, which attenuates the sound level.
The effectiveness of that low velocity boundary layer is so good that all of our Super Air Nozzles except the very largest ones are compliant with OSHA Standard 1910.95(a) for maximum allowable noise exposure (that limit is 90dBA, so you know.)
In closing, let me reiterate: compressed air is dangerous, so use it safely, and that starts with using safe compressed air products. Like EXAIR’s…we’re all about safety. If you’d like to find out more, I can talk about it all day, and sometimes I do…give me a call.
Russ Bowman, CCASS
Application Engineer
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