Pentair Max-E-Therm/MasterTemp Pressure Switch, 3A, ASME (473716Z) spacomponents Helps support a cleaner

Helps support a cleaner

The 828N is a practical service part for compatible AquaCal AutoPilot systems that need restored board-level control performance

A properly selected Poolvergnuegen hose keeper contributes to more dependable hose positioning and more accurate service work

Part number 9-100-3010 supports accurate identification

Matching the correct 1/4 inch male pipe thread bottom-mount style helps preserve intended fit and dependable monitoring

Pentair Max-E-Therm/MasterTemp Pressure Switch, 3A, ASME (473716Z) spacomponents Helps support a cleanerMonitor water pressure conditions in compatible ASME heater applications with this 3A pressure switch. The switch helps confirm that required flow or pressure conditions are present before the heater continues operating, supporting both equipment performance and system safety. This replacement is useful when heater diagnostics point to pressure switch failure, inconsistent readings, or shutdowns caused by a worn sensor circuit. It should be evaluated