The Pentair MiniMax Water Pressure Switch (473605) is an essential replacement component that pool service professionals and contractors rely on for maintaining optimal heater and heat pump performance. This precision-engineered switch detects water flow via pressure to ensure safe, efficient operation across multiple Pentair heating systems.

Professional Service Benefits

This universal pressure switch reduces service call complexity with its wide compatibility across MiniMax CH, NT, UltraTemp, and ThermalFlo Titanium models. The 1/4" universal brass thread ensures quick, reliable installations that minimize labor time and maximize your service efficiency. Pool contractors appreciate the durable construction that reduces callback visits and protects service reputation.

Why Pool Professionals Choose MT Pools

MT Pools understands the urgency of heater repairs for your commercial and residential clients. Our superior customer service includes technical support from experienced professionals who understand pool heating systems. With reliable inventory and fast shipping, we keep your service operations running smoothly while supporting healthy profit margins through competitive B2B pricing.

Frequently Asked Questions

Order Today

Keep your service operations efficient with genuine Pentair replacement parts from MT Pools. Our technical support team is ready to assist with compatibility questions and bulk pricing for larger service operations.