... and machinery limit design,accurate position,avoid gear with switch. 3. Multi-angle assembling,easy to install. 4. Float ball ... heat-resistant ABSSealing: PTFE, silicon rubber ball seat, EPDM and NBR stem seat, NBR o-ringsBody: ... water valve,mini electric valve,motorized ball valve,electronic valve,actuators,motorised valve ... lower current motorized ball valve with water treament,solar hot water system