Armstrong International C3484-1 Valve and Seat Els PW 17895 Direct OEM fitment reduces labor

Direct OEM fitment reduces labor time during burner tray service or gas heater repair

Durable Construction: Built to withstand the high-stress environment of constant-duty blower compartments

this 7/8" sweat ODF unit eliminates the need for external check valves

Safety System Integrity: Prevents furnace operation during restricted airflow or blower failure

Designed with a 7-inch insertion length

Armstrong International C3484-1 Valve and Seat Els PW 17895 Direct OEM fitment reduces laborThe Armstrong International C3484 1 Valve and Seat is a critical replacement component engineered for high performance steam trap repair. Designed specifically for Float & Thermostatic steam traps, this hardened stainless steel assembly ensures a tight, leak proof seal to prevent live steam loss and maintain system efficiency. The C3484 1 is the direct OEM replacement for Armstrong B2, BI2, B3, and BI3 series traps operating at 15 PSI, as well as A5