Solenoid valves for air for staged control of industrial burners in cold air operating mode.
Features & Benefits:
Currentless closed, pu max. 500 mbar, with blue pilot lamp, with flow adjustment
Size: 1 to 3
DN: 15 to 65
Quick opening, quick closing, slow opening, quick closing or slow closing
Electronical connection: terminals or standard plug with socket.
following versions are available:
Valves with signal switch and optical position indicator
Valves with variably adjustable bypass