Mining Valves

CMO Valves manufactures a wide selection of bi-directional and uni-directional knife gate valves suitable for all stages in the mining operations process (extraction, grinding, crushing, screening, hydro cyclone, flotation, magnetic separation, and thickening clarifying). Designed with natural rubber seats for handling high solids content and abrasive slurries with various concentrations of solids. Additional sealing options are available alongside an XB series that offers zero leakage to environment. All valves are tested hydrostatically at CMO Valves and material and test certificates can be provided.

  • 2” to 60”
  • ASME B16.5 (class 150)
  • Monoblock one‐piece cast iron body
  • Interchangeable seal
  • Adjustable packing gland
  • Provides high flow rates with low pressure drop
  • Custom engineered solutions and larger sizes are available

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Marc Soucy, P.Eng

National Sales Manager

I am a mechanical engineer with 30 years of plant, sales and service experience. I have been on both sides of the desk and can relate with you when issues arise in the plant. You can trust that I won’t recommend a product unless I know that it will do the job for you.

Marc Soucy, P.Eng

Directeur des ventes nationales

J’ai un diplôme en génie mécanique avec 30 ans d’expérience dans les usines, les ventes, et le service. J’ai été de chaque côté du bureau et je comprends lorsque des problèmes font surface dans l’usine, l’importance que l’on doit y apporter. Vous pouvez être sûr que je ne recommanderai pas un produit à moins que je sache qu’il convient à votre application.