Rotary control valveBR33-E

Seated control valve with eccentric rotary plug. Also suitable for highly viscous or abrasive media


Nominal diameters
  • DN 25 (1“) – DN 450 (18“)
Nominal pressure values
  • PN 10 – PN 40
  • Class 150 – Class 300
Design
  • valve with eccentric plug
Operating temperature range
  • -46°C to + 450°C
Flow characteristics
  • linear
Flow coefficient Kvs
  • 3 – 3500 [m3.h-1]
Leakage class (IEC 60534-4)
  • class IV
  • class VI
Body material
  • carbon steel GP240 GH(1.0619), A216 WCB
  • stainless steel GX5CrNiMo 19-11-2 (1.4408)
Plug and seat material
  • stainless steel
  • other as required
Connection
  • flanged
  • sandwich
Type of actuator
  • pneumatic diaphragm or piston (with handwheel)
  • electric
  • electro-hydraulic
  • hydraulic