Pentair MasterTemp 125 Hi-Limit Switch (474367Z) andersonmfg plumbing orientation

plumbing orientation

Waterco union adapter

leaking back

That helps restore a key plumbing control point with a direct-fit replacement

This skimmer component helps restore basket area function

Pentair MasterTemp 125 Hi-Limit Switch (474367Z) andersonmfg plumbing orientationWhen a pool system depends on small parts working correctly, this MasterTemp 125 Hi Limit Switch gives the repair a cleaner, more confident starting point. Because pool equipment operates under heat, pressure, water exposure, and repeated service cycles, choosing the correct replacement helps reduce callbacks. For MasterTemp 125 heater work, correct component selection helps protect heating performance, water side sealing, ignition reliability, or