ideal for high-efficiency burners

This valve is constructed with cast brass and is suitable for standard open or closed-loop cooling towers and city water

the integrated SPDT switch allows for simultaneous control of a feeder valve and a burner circuit or low-water alarm

Application Versatility: Suitable for monitoring flow in air

requiring a specific run capacitor (typically 5 MFD/370V) for proper torque and amperage draw during startup

MARS 44507 Transformer R-407A ideal for high-efficiency burnersThe MARS 44507 Transformer is a heavy duty, foot mounted solution engineered specifically for high voltage commercial HVACR control circuits. This 40VA control transformer provides a reliable step down from a 277V primary input to a stable 24V secondary output, ensuring consistent power delivery for intensive diagnostic and operational tasks. Designed with NEMA Class II construction, it maintains low heat rise during continuous duty, protecting