A wide range of coils, hydraulic solenoid valves and solenoid valve for different powers, 12 VDC, 24 VDC and 220 V with different sizes 13mm, 16mm, 19mm, 21mm, 30mm … for more information please contact us site web: www.alpha-sm.tn Email: achat@alpha-sm.tn \ technique@alpha-sm.tn tel: 00216 73497730 / mobile :00216 58 006 748