Feature

●Mounts inside or outside of the mixing unit
●Factory calibrated for vertical mounting
●Can be rotated to any of four positions for convenience in piping
●Features an integral mounting bracket and includes a mounting strap and bracket for mounting to ductwork


Description

The R-317 Air Flow Controller is a proportional, direct acting, low volume output signal instrument. The R-317 measures the differential between two static pressures and produces an output signal which is proportional to the differential of the static pressures.