Pentair UltraTemp/ThermalFlo 70/120 Low Pressure Switch (473656Z) armco or general inefficiency in the

or general inefficiency in the plumbing network

This type of part is especially useful when both visibility and removability matter in the plumbing layout

Lid assemblies protect the skimmer opening while preserving convenient access for inspection and routine basket cleaning

this cable assembly helps restore cleaner sensor communication and supports a more dependable control-related repair overall

72 square feet of filtration area

Pentair UltraTemp/ThermalFlo 70/120 Low Pressure Switch (473656Z) armco or general inefficiency in theThis low pressure switch is used in compatible Pentair UltraTemp and ThermalFlo heat pump systems to monitor refrigerant side pressure conditions. It helps the equipment respond to low pressure situations that may indicate airflow problems, refrigerant issues, temperature conditions, or other system faults. A failed switch can prevent operation, cause intermittent shutdowns, or trigger service diagnostics. Replacement should follow proper