Description
The Maxitrol M611R‑1 is a high‑quality modulating gas valve engineered to deliver precise, non‑fluctuating regulation of gas flow in direct‑fired burner and HVAC systems. It features a 1″ NPT inlet/outlet with a right‑side outlet port configuration, ideal for installations where space or pipe orientation demands a side exit. The M611R‑1 is part of Maxitrol’s Selectra modulation series, offering electronic control without requiring a motorized butterfly valve.
Specifications:
- Size: 1″
- Pressure Rating: 1/2 psi
- Used With: Series 14, Series 44, Series 24, Series 94, Series SC10











