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2-way flanged valve, PN 6

VQD

2-way flanged valve, PN 6

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 steam or drinking water

  • Valve with flange connection as per EN 1092-2, seal form B

  • Regulating valve, free of silicone grease, painted black

  • Characteristic can be set with SUT (SAUTER Universal Technology) valve actuators to linear, equal-percentage or quadratic

  • The valve is closed when the spindle is moved out

  • Closing procedure against the pressure

  • Valve body and seat made of grey cast iron

  • Stainless-steel spindle

  • Plug made of stainless steel with metal-to-metal seal

  • Stuffing box made of stainless steel with wiper ring and double O-ring seal made of EPDM

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