Dust suppression

Pendulum Valves Code15

The Conflow Code 15 - Pendulum Valve regulates the flow of fluid by movement of a vertically hanging paddle. In its vertical, free hanging position the valve is closed.

When a moving load contacts the paddle it swings away from the vertical.

This movement causes a cam to rotate which opens a button valve allowing the fluid to flow.

Typical Applications

  • Supplying dust suppression water at Belt conveyor transfer points, Chutes and bunkers and Feeder breakers
  • Best used in conjunction with Conflow Code 1188 swivel sprays, or Conflow Code 96 Multidisc Cluster Spays.


  • Available in 1/2" and 3/4" sizes
  • Maximum working pressure 105 bar
  • Adjustable pendulum length
  • Adjustable cam to control on/off limits
  • Valve opens only when pendulum is moved from vertical position
  • Fire resistant paddle
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