Control valveBR12R

Economical universal series of control valves


Nominal diameters
  • DN 25 (1“) – DN 500 (20“)
Nominal pressure values
  • PN 16 – PN 400
  • Class 150 – Class 2500
Design
  • single seated valve: balanced plug, profiled plug, perforated plug, multi-stage reduction, cage-guided plug, multicage
Operating temperature range
  • -29°C to +560°C
Flow characteristics
  • linear
  • equipercent
  • on/off
Flow coefficient Kvs
  • 1 – 2000 [m3.h-1]
Leakage class (IEC 60534-4)
  • class IV
  • class V
  • class VI
Body material
  • carbon steel A216 WCB
  • alloy steel A217 WC6, WC9
  • stainless steel A351 CF8, CF8M
  • other as required
Plug and seat material
  • stainless steel
  • stellit
  • monel
  • hastelloy
Connection
  • flanged
  • welded
Type of actuator

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