Maxitrol MR212DH-1010 Valve 322838-752 Precision Monitoring: Features a high-quality

Precision Monitoring: Features a high-quality thermistor for accurate room temperature sensing

Advanced Diagnostics: The multi-color LED provides instant feedback for rapid troubleshooting of flame failure or circuit faults

and bottom cage gasketùdesigned to operate efficiently in environments reaching up to +450

the HST design provides superior starting power

Does this pump require external power or does it pull from the boiler board

Maxitrol MR212DH-1010 Valve 322838-752 Precision Monitoring: Features a high-qualityThe Maxitrol MR212DH 1010 is a high performance 1 1 4" NPT modulating gas valve and regulator specifically engineered for direct fired burners operating under negative pressure (pull through) conditions. As a specialized component of the Selectra electronic gas flame modulation system, this valve provides precise, non fluctuating temperature control without the need for mechanical butterfly valves or motors. It is specifically designed for LP gas