Using it for liquid service will result in improper lift and potential system damage
While it can technically handle the load
Thermal Protection: Internal overload protection prevents winding burnout during peak summer operation
which causes an overcurrent condition
carbon bridging between the tip and the nozzle
United Electric 10-C12 Pressure Switch 319825-402 Using it for liquid serviceThe United Electric 10 C12 Pressure Switch is a compact, industrial grade pressure switch engineered for dependable pressure monitoring and control in HVAC, refrigeration, hydraulic, pneumatic, compressor, and process control applications. Featuring an adjustable 30600 PSI pressure range, SPDT switching contacts, and a durable NEMA 4 enclosure, this miniature pressure switch is designed to provide reliable performance in demanding indoor and outdoor