Johnson Controls A-4110-610 O Ring it monitors the burner area

it monitors the burner area for escaping flames or "rollout" caused by heat exchanger failure

this genuine OEM part maintains the factory-certified performance of your gas line equipment

Durable Brass Construction: High-grade machining resists corrosion and maintains orifice integrity under constant thermal cycling

this 130-160F auto limit switch ensures factory-spec performance and seamless integration with the integrated ignition control board without the calibration risks of universal parts

Johnson Controls A-4110-610 O Ring it monitors the burner areaThe Johnson Controls A 4110 610 is a critical replacement Bowl O Ring engineered for high performance sealing in pneumatic control systems and compressor air dryer assemblies. Specifically designed for use with the Series A 4400 condensate filters, this rubber gasket ensures a pressure tight interface between the filter bowl and the head assembly. Maintaining the integrity of this seal is vital for preventing pneumatic air leaks and ensuring the