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Common Questions: Is this burner assembly compatible with propane gas systems
The single-side 1/2-inch flat shaft and CCW rotation (lead end) conform to factory specifications
Precise Fitment: Replaces cross-referenced numbers B1401009 and B1401018
this assembly is strictly for natural gas applications
Non-Regulated Design: Provides a direct flow path ideal for systems utilizing external regulators
York S1-502039 Ball Valve 318518-761 Common Questions: Is this burnerThe York S1 502039 Ball Valve is a critical isolation component engineered for HVACR refrigeration cycles and high pressure cooling systems. This 7 8" ODF sweat connection valve features a full port design to ensure maximum flow capacity with negligible pressure drop across the line. Constructed with a forged brass body and a chrome plated ball, the EBV 1070 ball valve provides superior resistance against corrosion and internal scaling in demanding