3-way flanged valve, PN 6
BQD
How energy efficiency is improved
Efficient use in continuous control systems
Jellemzők
-
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
-
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
