Flow Control Valves

Flow control valves can be used to limit flow rate and maintain constant flow rate depending on changes in pressure or consumption.

  • DN: 50 to 800 mm
  • PN: 10 to 25 bar
  • Standards:
    • EN 558 – Series 1,
    • EN 1092-2
    • EN 12266
Category:

Description

These valves should open and be regulated by the valve as the pressure in the flow line increases. If the pressure in the line decreases, the valve automatically closes, causing the pressure above the diaphragm to increase. As a result, the output flow rate remains constant.