Electro-Pneumatic Devices E/P Positioner The E/P Positioner should be considered for any application requiring infinite positioning controlled from an electrical device. The E/P Positioner is capable of interfacing to a computer, programmable controller, or even a simple potentiometer. Delivers a position proportional to an electrical signal Bore sizes 1 1/2", 2", 2 1/2", 3 1/4", and 4" (5" optional) Strokes up to 18" Input signal options from 0-10vdc, 0-20mA, or 5K ohm potentiometer Maximum pressure to 125psi Speeds up to 11" per second Additional 740 Type valve standard with 3 1/4" bore size and larger Analog feedback signal standard Operates on 24vdc