Example: barber
Electro pneumatic positioner smart
Found 3 free book(s)
SP400 Electropneumatic Smart Positioner - Spirax …
www.spiraxsarco.com4 IM-P343-37 CH Issue 1 3. Technical information 3.1escription D The SP400 smart valve positioner is loop powered from a 4 - 20 mA input signal to provide accurate adaptive positional control of pneumatic actuated linear and quarter turn valves.
VALVE POSITIONER - Allied Flow Controls - Actuators
www.allied-flow.com1 GENERAL ALHVP-20 Series Smart valve positioner controls valve stroke accurately in line of input signal of 4~20mA which inputed from controller.
SMART POSITIONER PRODUCT MANUAL YT-3400 …
www.ytc.co.krsmart positioner product manual yt-3400 / 3450 series yt-3400 yt-3450 version 1.17