שסתום סולנואיד חשמלי מפלסטיק G1/2 NC שסתום כניסת מים סגור בדרך כלל

T I L L C U S T O M E R S E R V I C E July 3-25 At 21.14 Probably pressed the wrong 24 volts instead of 12 volts..... tried these because I couldn't get the other ones on 12 volts to work, but these on 24 volts don't work either......it's not easy to do wrong.....You just connect 12 volts and then they should open or?????? I blew into these and they didn't open or do you have to connect these to water????( but I can never believe that) Ordered 12 volt too... But can't get anything to work.....can you explain or must I then make a complaint about all of these? 7 in total, before the time now runs out, or how do we proceed with everything?? Regards Mikael.

ok!