Johnson Controls T-2100-205 Thermometer 30067439-890 Contractors should never substitute a

Contractors should never substitute a limit switch with a higher temperature rating than specified by the manufacturer

This boiler high limit switch Includes a 3/4" NPT control well for secure immersion installation

0 Cv rating and utilizes a specialized disc to provide an equal percentage flow characteristic

the assembly may need replacement

Enhanced Flow Dynamics: Engineered to minimize pressure drop

Johnson Controls T-2100-205 Thermometer 30067439-890 Contractors should never substitute aJohnson Controls T 2100 205 Dial Thermometer, 40 to 240 Degree Temperature Scale, "B" Bulb Element, Flush Panel Mount, 15' Capillary Length, Stainless Steel Case, Vapor Filled Copper Element, "B" Style Elements Require a Minimum Insertion Length of 9 1 2"