Fenwal 35-704600-001 Control 30067439-890 while the 254nm output handles

while the 254nm output handles surface microbial growth

29" WC but the SPST switch fails to close (check for continuity)

Precise Engineering: Features a 1/4" NPT inlet/outlet and a dedicated 1/8" NPT pilot tap for accurate pressure monitoring and pilot line connection

the switch should be normally closed (0 ohms)

Refined Installation: Simplifies actuator mounting in tight spaces or on non-standard damper shafts without requiring custom fabrication

Fenwal 35-704600-001 Control 30067439-890 while the 254nm output handlesThe Fenwal 35 704600 001 is a microprocessor based 120V Direct Spark Ignition (DSI) control engineered for high performance gas fired equipment. This ignition module is designed to manage natural, LP, and manufactured gas systems with a focus on precision and safety. Featuring a 4 second Trial for Ignition (TFI) and a strict 1 try ignition sequence, it eliminates unburned gas buildup by entering immediate lockout if flame monitoring is not