Quiz: What do you know about DHAs?
Are you a DHA expert?
How did you do? Even if you aced the quiz, we hope you learned something new. You can read NFPA 652 for more details about Dust Hazard Analyses and the upcoming deadline. If you need a source of easy-to-digest NFPA information, there's lots on the ACS Valves blog.
Looking for an NFPA-compliant rotary valve?
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How do I configure a valve for conveying cement?
In a heavy-duty setting, durability and reliability are key. These coatings and options help rotary valves handle cement and construction materials
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