• Maintaining the flow of your equipment

    Rotary Valve 1

Rotary valves

Rotary valves within industrial manufacturing are generally used in bulk material handling, dust collection, or pneumatic conveying systems. Rotary valves are vital components in the process of regulating and maintaining a consistent flow rate of material in cyclone or bag filter applications. Fully functional rotary valves are critical for the successful operation of cyclone installations and failure due to wear of the valves can result in material losses and plant downtime.


Welding Alloys Integra services operate from workshop locations across the globe, as well as on-site, to deliver a complete service to a broad range of industrial manufacturing customers. Our offer includes our range of wear plates to effectively protect rotary valve bodies and rotors exposed to severe wear. Our technical experts provide optimum solutions to keep rotary valves operating for longer periods of time without the need for wear-related maintenance. Compared to a standard casing, our solution extends the lifetime of rotary valve equipment by up to 300%.

We use Welding Alloys’ premium range of welding consumables, equipment, and wear plates, and offer a complete range of maintenance, repairs and services, including:

  • Wear audits
  • Wear response optimisation
  • Wear protection of rotary valve bodies and rotors against erosion and corrosion wear phenomena


A Welding Alloys Integra wear audit will provide analytics, data, and insights pertaining to your particular wear problem, as well as a proposal of services and solutions to resolve your challenges. We have a proven track record of successful rotary valve body and rotor maintenance and repairs and can help to reduce plant downtime, saving you time and money.

  • Rotary valves
  • Rotary valves
  • Rotary valves


By collaborating with customers, our globally positioned teams ensure the selection of an optimum range of high-quality services, products, and solutions that meet or exceed their specifications.

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