Sirai Pressure Switch, CE-UL Approv. 2 poles. Male thread G 1/4 for pipe O 4 x 6 mm, adjust. pressure range 0,9 ? 1,7 bar, max breaking capacity: 20A – 400V a.c. (AC1)
Sirai Pressure Switch 30A 3phase, CE-UL Approv. 3 poles. Male thread G 1/4 for pipe O 4 x 6 mm, adjust. pressure range 0,5 ? 1,4 bar, max breaking capacity: 30A – 400V a.c. (AC1)