BASO Y99AY-1C

3/16” C.C. Manually Operated Pilot Adjust Adapter

The Y99AY Series Manually Operated Pilot Adjust Adapter Fittings are used to change flame height to the pilot burner device requiring lower BTU/hr. Each 90 pilot valve comes with an adjustment screw, which allows for precision pilot flame adjustments.

⅛ NPT x 3/16 CC