Maxitrol M511-1/2 Valve R-410A Built to withstand the rigorous

Built to withstand the rigorous demands of HVACR environments

ensuring legal and safety compliance for 15 PSI systems

Universal Range Compatibility: Replaces common part numbers including Southbend 1183200

Accurate Differential: Tight thermal cycling prevents excessive compressor wear and maintains stable internal environments

This 24V control circuit component supports 30 Amps at 240V

Maxitrol M511-1/2 Valve R-410A Built to withstand the rigorousEngineered for high precision thermal management in HVACR systems, the Maxitrol M511 1 2 is a specialized modulating gas valve designed for direct fired burners. This industrial grade component is purpose built for negative pressure (pull through) applications where consistent gas modulation is critical for maintaining stable discharge air temperatures. This model features a 1 2" NPT connection and is fully compatible with Maxitrol Selectra Series 14