Swagelok Nupro NY-2M-K6 Vernier handle for ?M?series Fine Metering Valves - R36AK9706A
Nylon vernier handles are a calibrated handle that can be set to zero with the valve closed. As the valve is opened the number of turns and the axial position of the stem can be determined. This provides an accurate method of resetting flow rates. This item is new in package.