Features

Continuous control of cold and hot water in closed circuits

Water quality as per VDI 2035

In combination with valve actuators AVM 105(S), AVM 115(S), AVM 321(S) and AVF 124 and AVF 125(S) as a control unit

Not suitable for drinking water

Valve with flange connection as per EN 1092-2, seal form B, for PN 16 and PN 10

Regulating valve, free of silicone grease, painted black

Equal-percentage characteristic with F300, can be set with SUT valve actuators (SAUTER Universal Technology) to linear or quadratic

Valve passage A–AB is closed when the spindle is moved out

Can be used as a control valve or a distribution valve

Valve body and seat made of grey cast iron

Stainless-steel spindle

Plug made of brass with glass-fibre reinforced PTFE sealing ring

Stuffing box made of brass with wiper ring and double O-ring seal made of EPDM