Technequip heavy-duty knife gate valves are ideal for abrasive slurries and demanding conditions. Our family of knife gate slurry valves are found all over the world in mining and industrial applications such as mineral processing, aggregates, coal, phosphate, potash, alumina, power plants (FGD), pulp and paper, automotive, manufacturing, and many other industrial slurry applications.

Our legacy full-flanged valve is a true bi-directional slurry knife gate valve with a unique open-body design and full port flow. Replaceable rubber sleeves are designed to seal and withstand the harsh, abrasive conditions inherent in mining and milling applications. Sizes range from 50 mm 1 200 mm, and they are also available in other actuation options.