The Grainger Approved 3-Position Toggle Valve, 1/8 NPT is a bronze valve with a chrome-plated brass handle that allows fluid flow to be directed between two output ports or blocked. It has 1/8" NPT female thread ports, a maximum pressure rating of 1000 PSI, and a temperature range of -65 to 300°F. This valve can be used for air, water, oil, or inert gas systems. It measures 1-1/2" long x 1-1/16" wide x 1-5/16" high.