Utica-Dunkirk 240007141 Pressure Switch 321894-708 or increased amperage draw from

or increased amperage draw from the blower motor due to bearing drag

Efficient Switching: Provides high-cycle 24V switching performance to maintain consistent igniter and pump operation

Common Questions Is the sensing bulb insulation included with this TXV

this 3-ton TXV utilizes an external equalizer to accurately monitor evaporator outlet pressure

Utica-Dunkirk 240007141 Pressure Switch 321894-708 or increased amperage draw fromThe Utica Dunkirk 240007141 Pressure Switch is a critical safety component engineered for precise pressure monitoring in condensing boilers. Designed to operate at a fixed 3. 5" wc setpoint, this normally closed (N O) switch is a direct OEM replacement part for the UB95M series and other high efficiency gas fired systems. In the field, this component acts as a primary safety interlock, ensuring the inducer fan is generating sufficient negative