Allegro Industries

About Allegro Industries

Allegro Industries is a U.S. manufacturer of industrial safety and personal protective equipment (PPE), founded in 1987 and acquired by Walter Surface Technologies in January 2022. Designs and manufactures ventilation blowers (axial, centrifugal, pneumatic, venturi), confined space entry equipment and manhole accessories, supplied-air and powered air-purifying respirator systems, half-face and full-face respirator masks and hoods, breathing air systems, respiratory fit-test kits, back and wrist ergonomic supports (Allegro-Nomics line), lens care and safety eyewear cleaning stations (Allegro Optics line), welding safety helmets and PAPR systems, cooling fans, and AED storage cabinets. Serves construction, industrial, chemical, utilities, confined space work, and general manufacturing markets through safety distributors.

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