High performance butterfly valve as welded valve with double shell for heating - without interruption of the heating jacket in the pipe

Wafer valve for installation between flanges

Nominal sizes:
DN 80 – DN 300

Pressure class
DIN EN 1092-1 PN 10 - PN 40,
ANSI Class 150/300

max. working pressure
25 bar

Max. working pressure is dependant on working temperature.
Control range:
20 - 60° opening angle

Flange surface:
Ra 3,2