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ensuring high-flow performance in critical steam applications
snap-through mounting on control boards with minimal footprint
If it looks intact
By automatically discharging air and non-condensable gases during start-up and operation
it serves as a critical component for restoring system efficiency and quiet operation in Rheem HVAC systems
Lochinvar & A.O. Smith 100172008 Valve R-407C ensuring high-flow performance in criticalThe Lochinvar & A. O. Smith 100172008 Valve is a critical gas valve assembly engineered for high efficiency hydronic systems, specifically designed for Knight KB and AW series boilers and water heaters manufactured prior to serial I07. This natural gas valve operates on a negative pressure principle, essential for maintaining the precise fuel to air ratio required by modern modulating condensing boilers. By regulating flow to the burner based on