Johnson Controls T-3300-1 Thermostat R-410A maintaining a clean thermopile and

maintaining a clean thermopile and thermocouple signal is vital for preventing nuisance dropouts

Key Benefits Broad Compatibility: Seamlessly hooks up MK-6800 and MSR-8000 series pneumatic actuators to large-bore VB-9000 flanged valves

coordinating essential sequences including gas flow regulation

allowing for vertical shaft-up

Johnson Controls T-3300-1 Thermostat R-410A maintaining a clean thermopile andThe Johnson Controls T 3300 1 is a high performance proportional pneumatic thermostat designed for precision temperature control in complex HVACR systems. As a dual temperature dual pressure thermostat, it utilizes a changeover air supply to alternate between setpoints, making it an essential component for seasonal heating and cooling transitions. This remote mount pneumatic controller features a liquid filled remote bulb element connected via a 42