Johnson Controls T-3100-3 Thermostat 30067439-890 Using it with a counter-clockwise

Using it with a counter-clockwise motor will result in significantly reduced airflow and potential motor overheating due to the blade orientation

maintaining stable electrical properties even under extreme cycling conditions

the Conbraco 17-402-01 is a pressure-only relief valve often used in systems where temperature is controlled by other safety limits

this is the direct manufacturer replacement and uses the same 1/2" NPT connection and footprint

Johnson Controls T-3100-3 Thermostat 30067439-890 Using it with a counter-clockwiseThe Johnson Controls T 3100 3 is a precision engineered pneumatic thermostat designed for non relay type proportional control in commercial HVAC systems. This reverse acting controller utilizes a liquid filled sensing element and a 42 inch capillary tube, making it ideal for remote bulb thermostat applications where internal cabinet sensing is required. Operating with a 60 to 150 degree Fahrenheit range and a 25 psig maximum supply pressure, this unit