Dust suppression

Spray Control Valves Code 200

The Conflow Code 200 - Sequence Control Valve switches electrical equipment by detecting the movement of a conveyor belt.

This is achieved by sending a pilot signal to operate a relay, via a drive wheel in frictional contact with the moving conveyor belt.

The rotating wheel generates hydraulic pressure to close a microswitch built in to the unit.

Typical Applications

  • Belt Conveyers.
  • Mobile Tail Pieces.


  • Sequence control of associated conveyer belts
  • Control of auxiliary equipment
  • Signal indication of belt status, moving/stationary
  • Electrical switch (230 V.AC, 5A / 230 V. DC, 2A)
  • No additional power supply is needed.
  • Operates at belt speeds down to 0.5 m/sec
  • Adjustable for varying belt speeds

The information on this data sheet is accurate to the best of Conflow’s knowledge, however we reserve the right to alter the product specification at any time. For any specific updated detail, please contact us.

Download Spec Sheet