YT-2600 Fail Freeze/Fail Safe Type (Flameproof Type) Smart Valve Positioner
Controls valve stroke, input signal of 4-20mA, built-in micro-processing operator
YT-3400 Flameproof Type Smart Valve Positioner
Accurately controls valve stroke, according to input signal of 4~20mA being delivered from controller
YT-3450 Flameproof Type Smart Valve Positioner
