Johnson Controls VG1845DR Valve 326010-701 the actuator is designed to

the actuator is designed to accept either a 0-10 Vdc or 0-20 mA proportional signal

Always check your valve's nameplate

the OTC6004 is designed for CCWLE (Counter-Clockwise Lead End) rotation

What happens to the valve position during a power failure

On the high-side

Johnson Controls VG1845DR Valve 326010-701 the actuator is designed toThe Johnson Controls VG1845DR is a high performance 1 1 4" 3 way ball valve designed for precision flow bypass and mixing in commercial HVACR systems. Built with a forged brass body and 300 series stainless steel trim, this VG1000 Series valve is engineered to handle chilled water, hot water, and 50% glycol solutions, as well as 15 psig saturated steam. Its equal percentage flow characteristic, provided by the Amodel flow characterizing disk, ensures