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BQE

3-way flanged valve, PN 16

Model BQE

How energy efficiency is improved

Efficient use in continuous control systems

Features

  • Continuous control of cold and hot water in closed circuits
  • Water quality as per VDI 2035
  • In combination with valve actuators AVM 322(S), AVM 234S and AVF 234S as control unit
  • Not suitable for drinking water
  • Valve with flange connection as per EN 1092-2, seal form B
  • Regulating valve, free of silicone grease, painted black
  • Equal-percentage control passage characteristic, can be set with SUT (SAUTER Universal Technology) valve actuators to linear or quadratic
  • Mixing passage, linear characteristic
  • The control passage is closed when the spindle is moved out
  • Used as control valve or as distribution valve
  • Valve body with seat made of grey cast iron
  • Spindle and plug made of stainless steel; plug with metal-to-metal seal
  • Stuffing box made of stainless steel with wiper ring and double O-ring seal made of EPDM