Kepler Mini Motorized Ball Valve with brass and stainless steel material, gray and black color. Working voltage: AC110V~220V, DC12~24V, size range from 1/2”~2”; Zero leakage and good sealing performance. User friendly ON/OFF timer control. OEM branding available. It has been successfully applied in many industrial fields, such as air conditioning system, fire fighting system, water treatment system, pipeline purging, analytical instruments, flue gas sampling and other industries.