ʻO ka mea kūʻai aku i ka lewa Solenoid e hāʻawi ai i kēlā me kēia mea e loaʻa ai nā awaʻehā: hoʻokahi no ka nui Ponoʻia kēia mau value no ka pālua {{1} e hana ana i nā cylinders no ka mea e hoʻololi maoli nei i ke ala o ke ala o ka cylinder. Kōkua kēia i ka cylinder e wehe a kokoke loa. ʻOi aku ka maikaʻi o kēiaʻano valve i ka wā e like me nāʻano likeʻole o ka wai i hui pūʻia me kekahi i kekahi ma kekahi pae paʻa.
