Maxitrol MR212D-88 Valve THPU32HP7Y providing superior resistance to chemical

providing superior resistance to chemical degradation and thermal cycling

The Johnson Controls T-5210-1002 is a professional-grade pneumatic temperature transmitter designed for precision sensing in commercial HVAC control loops

A trip usually indicates that flames are rolling out of the burner box

pressure tappings (1/8 inch NPT)

Use only fine steel wool or a Scotch-Brite pad to gently remove carbon oxidation

Maxitrol MR212D-88 Valve THPU32HP7Y providing superior resistance to chemicalThe Maxitrol MR212D 88 is a high performance 1" NPT modulating gas valve and regulator engineered specifically for direct fired burners operating under negative pressure (pull through) conditions. Designed for maximum precision in industrial and commercial HVACR applications, this Selectra series valve features an integral pressure regulator that eliminates the need for an external upstream regulator. It handles a maximum inlet pressure of 5 PSI,