Failures usually stem from internal contamination or excessive corrosion

heat-resistant seal for the spark ignitor port

The integrated safety overflow switch features normally closed (NC) dry contacts rated at 8A/250V

5 microfarad ratings to prevent motor overheating and premature failure

suitable for both 50/50 glycol and low-pressure steam

Lochinvar & A.O. Smith 100167367 Valve L99H008 Failures usually stem from internalIndustrial heating loops and domestic hot water systems require the heavy duty protection provided by the Lochinvar & A. O. Smith 100167367 Valve. As a veteran grade 1 1 4" boiler pressure relief valve, this component is engineered to handle high capacity discharge requirements, specifically rated for a 125# relief pressure and a massive 5. 543M BTU hr capacity. Designed for compatibility with Lochinvar Copper Fin II, Power Fin, and Crest condensing