BASO C664ABA-1C Module 30067439-890 leak-free mechanical fit into the

leak-free mechanical fit into the mounting plate

and most major commercial tanks

while the dual PTFE ball seals and stem packing provide a robust secondary seal—critical for maintaining system integrity during compressor burnouts or evacuation

Includes complete internal 1st check assembly and high-grade cover O-ring for a drop-in replacement

BASO C664ABA-1C Module 30067439-890 leak-free mechanical fit into theThe BASO C664ABA 1C is a mission critical 24V intermittent pilot ignition control engineered for precision gas flow management in commercial and residential heating systems. Designed as a rugged electronic spark ignition module, it features a single try ignition sequence with an 8 second Trial for Ignition (TFI) period. Technical professionals rely on this module for its seamless integration into existing 100% shut off applications, ensuring safe