Johnson Controls P72LB-1 Pressure Control Freon The Utica-Dunkirk 14615531 Burner Assembly

The Utica-Dunkirk 14615531 Burner Assembly is a precision-engineered OEM replacement part designed for high-performance gas-fired boiler systems

System Efficiency: Maintains proper pressure differentials to prevent coil icing and maximize heat transfer

or improper drafting within the burner assembly that forces flames outward toward the sensor

which facilitates installation in tight clearances where standard gauges may struggle to fit

5-inch diameter base that eliminates mechanical play in MP953 actuator setups

Johnson Controls P72LB-1 Pressure Control Freon The Utica-Dunkirk 14615531 Burner AssemblyThe Johnson Controls P72LB 1 is a robust dual pressure control designed for heavy duty commercial refrigeration and HVAC applications. Featuring a DPST (Double Pole Single Throw) switch mechanism, this all range pressure switch provides direct individual control of single phase motors up to 3 hp and three phase motors up to 5 hp, eliminating the need for separate contactors in many setups. The low pressure side handles a range of 20" Wc to 100 psi