Pentair UltraTemp/ThermalFlo 70/120 Low Pressure Switch (473656Z) magicplastics Pilot components and brackets must

Pilot components and brackets must be positioned correctly for safe ignition performance

Useful for cleaner installs without excess cable length

this water management assembly with O-ring helps control the internal pressure path that keeps the cleaner moving and cleaning efficiently

Front access skimmers are especially practical where service access and visible finish both matter as part of the original installation design

A square ring helps create a seal at a compatible circular connection where a flat-sided profile is specified

Pentair UltraTemp/ThermalFlo 70/120 Low Pressure Switch (473656Z) magicplastics Pilot components and brackets mustThis 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