ZeenoCorp offers a full line of rotary airlocks, rotary valves and airlocks to meet the needs of your process conditions. These devices can be high pressure (up to 30 PSI) or low pressure with steel, UHMW or rubber tips, depending on the application. ZeenoCorp airlocks are direct-drive units in most cases. Sizes range from 8” x 8” to 60” x 60”, ensuring that we have just the right size to meet your needs, and cast iron, carbon steel and 304 stainless steel rotors and housings all are available. In addition, we offer companion flanges for welding to upstream or downstream equipment.

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