Belimo FSNF24-S-FC Actuator 321702-401 This 330C Over-Temp Limit switch

This 330C Over-Temp Limit switch (often referred to as the heat exchanger high limit) acts as a primary fail-safe by monitoring thermal conditions at the heat exchanger

Can I clean the 903600 flame rod instead of replacing it

The International Environmental 70556310 is a high-performance 1/6HP 277V Fan Coil Unit Motor designed for critical air handling applications

or car wash systems

Belimo FSNF24-S-FC Actuator 321702-401 This 330C Over-Temp Limit switchThe Belimo FSNF24 S FC Actuator is a dedicated fire and smoke damper actuator designed for UL555 and UL555S applications in modern HVAC systems. Operating on a 24V AC DC supply, this spring return unit provides 36 in lb of torque, ensuring reliable on off control for life safety dampers. Engineered for high temperature resilience, the FSNF24 S FC features a rugged housing capable of withstanding the rigorous demands of smoke control sequences. This