... .Factory offered,fast delivery. Hot sale Electric 2-way Valve Description as followsProducts Chracteristic 1, smart shape, perform ... design, accurate position, avoid gear and switch. 3, Multi-assembling, easy to install. 4, Float ball structure ... heavy pollution conditions. 5, good substitution for solenoid valve. 6, High protection class, can be worked ... heaters, industrial Hot sale Electric 2-way Valve