Description
The Maxitrol MR212D‑88 is a premium 1″ NPT modulating/regulating gas valve engineered for direct-fired, negative-pressure (pull-through) burner systems. Part of the robust Selectra series, it seamlessly combines precision modulation and accurate pressure control without the need for separate motor-driven components or external regulators—delivering stable, efficient combustion performance.
Specifications:
- Size: 1”
- Pressure Rating: 5 PSI
- Used With: Series 14, Series 24 System, Series 44 System, Series SC10, Series 94 System










