My facility handles grain-based pet foods. Are there any rotary valves or features designed to mitigate the risk of dust explosions?

Posted by Megan Thompson on

Yes. If your facility generates combustible dusts, these safety features are non-negotiable (and unlike other vendors, ACS Valves does not charge extra for them). According to NFPA rules, a compliant rotary valve has metal tips on the rotor assembly, outboard bearings, and rotors with eight vanes or more. Some options will depend on your exact application, but a valve expert can guide you in the right direction.