... 24V, ac/dc 110-220V, 1.0Mpa Features:Mini dimension suits for small equipmentPatented technology-floating seal structureLong service ... NBR stem seat, NBR o-ringsBody: brassBall: brassStem: brass mini motorised valve, actuated valve, motor operated valve, motor actuated ... valve, ball electronic valve. KLD20P 3 Way(B) Water Valve for automatic control, HVAC, solar energy, solar heating, water treatment