Manual Hi/Low Valve
The 886 Proflame valve is a low-consumption multi-functional gas control for use in Natural Gas
heating appliances that utilize an automatic ignition system with battery back-up technology. The
control is fitted with a HI/LO burner adjustment with a manually operated knob.
Model # / Description / SIT Model #
PRO-886HI/LO-NG / NG, 3.5” - 1.6”w.c., 30% turndown, 3/8 inlet & outlet / SIT-0886002