Auburn E5-I-64-3 Ignitor 324846-701 this valve is engineered for

this valve is engineered for durability in demanding hydronic heating systems

accurate flame signal measurement

and gravity-fed heating systems

ensuring consistency across the fleet

easy soldering without the need for wet-ragging the valve body

Auburn E5-I-64-3 Ignitor 324846-701 this valve is engineered forThe Auburn E5 I 64 3 Ignitor is a high performance spark ignitor engineered for precision in industrial combustion systems. Also recognized as the I 64 3 ignitor, this essential HVACR part is identical to the standard I 64 3 model, utilizing the E5 prefix as an internal manufacturer designation. It features a robust 1 2 14 NPT process connection and a 7 8 inch hex size, ensuring a secure and straightforward installation with standard burner equipment.