Manufacturer: Siemens Group: Pneumatic As a Siemens national solutions partner. Acrodyne distributes the Siemens SIPART PS2 which is the most widely used positioner for linear and part-turn pneumatic actuators because of its flexible stroke range, intelligent diagnostics, and communication capability via HART, PROFIBUS PA or Foundation Fieldbus.
Manufacturer: ACROMATIC Group: Pneumatic Acrodyne’s ACROMATIC range of valve positioners include the standard 20-100 kPa analogue pneumatic valve positioners and 4-20 mA analogue electro pneumatic valve positioners for both linear and rotary style control valves. To further enhance the range they have added the fail freeze electro pneumatic smart positioner which will hold its last position in the event of air supply failure or loss of signal.
Manufacturer: Valve Related Controls Group: Pneumatic The Model V Series from VRC is designed and manufactured to offer years of trouble-free and economical operation and is available at Acrodyne.