Utica-Dunkirk 240013045 Pressure Switch Includes start capacitor and solid-state

Includes start capacitor and solid-state relay

photoelectric (PSD)

Can this crankarm be used on square shafts

which corresponds to 1-1/2 inch nominal sizing used in standard plumbing

Utica-Dunkirk 240013045 Pressure Switch Includes start capacitor and solid-stateThe Utica Dunkirk 240013045 Pressure Switch is a critical safety component designed for high efficiency boilers and furnaces. This . 4"WC SPST Pressure Switch operates as a normally open control that closes once the draft inducer motor establishes a negative pressure of 0. 4 inches water column. Engineered for the ECR International family of brands, this direct replacement for 14655006 and 146 55 006 70 ensures the combustion sequence only proceeds