Maxitrol MR212E-1616 2" Modulator Regulator Valve Negative Pressure

The Maxitrol MR212E-1616 Modulator Regulator Valve operates as a precise controller for heating system gas pressure to achieve optimal combustion efficiency. This operate under negative pressure conditions through its 2" NPT connection to operate commercial and industrial HVAC systems and boilers as well as furnaces and gas engines. The automatic response capability of modulating valve controls gas flow in line with system need to enhance fuel economy and decrease emissions. This product achieve reliable system performance through its pressure adjustment abilities which maintain precise regulation. This help prevent destructive pressure change which could affect equipment operational stability and usage efficiency.