Esida - products ESV 100-101 Serie, 2/2, N.C-N.O, 0-16 Bar, 1/8"...1/4" 649 Automatic solenoid valves GSAVO 613 Automatic solenoid valves GSAV 614 Automatic solenoid valves GSAV-R - Pmax 0,5bar 615 Seismic sensor for solenoid valve 612