Delfield 2194202 Thermostat with 60-Inch Capillary
The Delfield 2194202 thermostat controls temperature in compatible commercial refrigeration equipment by responding to changes detected through its sensing bulb. The 3/8\" x 5\" bulb and 60-inch capillary define its sensing assembly configuration. As temperature conditions change, the capillary transmits the response to the thermostat mechanism, which regulates the connected cooling circuit.