... ,Africa Features: 1. Smart shape,perform reliably,brass gear,PPO parts,large output torque,long product life for ... . Electrical limit and machinery limit design,accurate position,avoid gear with switch. 3. Multi-angle assembling,easy to install ... for automatic control 4 Irrigation equipment,drinking water equipment,solar water heaters,washing machines,water heaters,industrial humidifier. 5. Replacing ...