Maxitrol M520B-3/4 Gas Valve 326058-755 Whether you are configuring a

Whether you are configuring a multi-circuit residential furnace or a complex commercial rooftop unit (RTU)

allowing for tight operational tolerances in demanding machine room environments

System Compatibility: Operates efficiently within standard pneumatic control loops using filtered

ensuring a clean and reliable installation on the job site

including Carrier 48HJD025 190

Maxitrol M520B-3/4 Gas Valve 326058-755 Whether you are configuring aThe Maxitrol M520B 3 4 is a specialized 3 4" NPT Modulating Gas Valve engineered for technical precision in negative pressure (pull through) and indirect fired atmospheric burner applications. As a core component of the Selectra electronic gas flame modulating system, this valve provides instantaneous, non fluctuating temperature control without the need for mechanical butterfly valves or motors. Built with a corrosion resistant brass valve body and a