Proportional pressure, measured - control mode

Proportional pressure is used in circulation systems with an exten­sive pipe system and control valves to generate a variable flow.

The pressure loss in the control valves is lower than 50% of the total pressure loss. The differential pressure sensor should be placed at the farthest consumer.   

  • Heating systems with 2-way valves
  • District heating net
  • Air-con system with 2-way valves