3M Pressure Relief Valve W-1596 1 EA/Case

Key points

• May be used with the carbon monoxide(CO) monitor in the 3M™ Portable Compressed Air Filter and Regulator Panel 256-02-00, 256-02-01 and the 3M™ Retrofit CO Monitor Kit W-2808. It provides an audible and visible indication outside the work area if the CO level exceeds the preset level.