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Flow Regulator Type VB 20


Product description

Possible areas of application Flow Regulator Type VB 20

Die SIKA Durchflussbegrenzer dienen zur Sicherstellung eines konstanten Durchflusses von Wasser und wässriger Medien. Zu finden sind sie in:

  • Kühlwassersystemen
  • Wasserbehandlung
  • Sanitärinstallationen
  • Industriellen Wasserverteilsystemen



The free cross-section for the flow medium in the control unit is correspondingly altered under the effects of the existing differential pressure. By increasing the gap opening with diminishing pressure or reducing it in the case of increasing pressure, a constant volume flow through the SIKA flow regulator is maintained.

Technical features

Technical features

Set value flow rate in l/min,
H2O, 20 °C
Regelwerte 1...30 l/min in 1 l/min-Schritten lieferbar
Tolerance of control
< 3 l/min: ±15 %
> 3 l/min: ±10 %
Operating temperature -20...200 °C
Working pressure 2...10 bar
Diameter DN 20 (optional DN 15)
Process connection G¾ (optional G½) female



Further details and accessories can be found in the datasheet.




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