The Bray Commercial VRC-VE700G-T1 Electro-Pneumatic Positioner is a precision control device designed to regulate pneumatic valve and damper actuators in HVAC and fluid-handling systems. It converts a 4–20 mA electrical control signal into a proportional pneumatic output, adjusting actuator pressure to accurately position the connected valve or damper. It is commonly used with HVAC co... https://www.partshnc.com/vrc-ve700g-t1-bray-commercial-electro-pneumatic-positioner