A Heavy Duty Rotary Valve for all Industries

A Heavy Duty Rotary Valve for all Industries

The HDM rotary valve has been designed using finite element analysis to make the housing more robust.  A new casting pouring method has been used to improve external finish and casting integrity.

Typical Applications

  • Metering device, airlock, explosion containment, flame barrier and system isolation
  • Suitable for gravity, positive pressure and vacuum conveying systems
  • Powders, granules, pellets, grain, feed and chips
  • Can be adapted for virtually all types of product characteristics


  • Over 15,000 different configurations that can be adapted to suit virtually all applications
  • Bespoke versions and sizes
  • 18 month warranty
  • Valve housings are individually pressure tested for 10 bar(g) explosion and flame containment requirements
  • Backed up by over 50 years collective applications experience
  • ATEX approved