Ihame: Iyo imbaraga, coil electromagnetic itanga imbaraga zihema kugirango uzamure igice cyo gufunga, kandi valve irakingurwa; Imbaraga, imbaraga za electromagnetic zirashira, isoko yo gufunga igitutu ku ntebe, valve irafunze. Ibiranga: Mu cyuho, igitutu kibi, igitutu cya zeru kirashobora gukora mubisanzwe, ariko diameter muri rusange ntabwo irenze 25mm.
