3-way flanged valve, PN 40 (el.)

Continuous control of cold/warm/hot water in HVAC installations in closed circuits

In combination with valve actuators AVM 234S and AVF 234S as control unit

Water quality as per VDI 2035

Not suitable for drinking water

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

Regulating valve, free of silicone grease, matt black

Control passage, linear characteristic DN 15…100; adjustable with SUT (SAUTER Universal Technology) valve actuators to equal-percentage

Control passage, equal-percentage characteristic, DN 125…150; adjustable to linear or quadratic with SUT actuators

Mixing passage, linear characteristic

The control passage is closed when the spindle is moved out

For use only as a control valve

Valve body made of cast steel

Stainless-steel seat and plug

Stainless-steel spindle

Maintenance-free stuffing box, made of stainless steel, with spring-loaded PTFE washer up to 220 °C, with graphite seal up to 260 °C