Belimo TFB120-SR Actuator 324846-701 the pilot burner assembly is

the pilot burner assembly is typically ordered separately unless noted

Using OEM Williams replacement parts maintains the original equipment’s AHRI certification and combustion safety profiles

System Safeguard: Automatically interrupts system operation to prevent frozen coils and subsequent component failure

For technicians servicing industrial unit heaters

technicians should ensure seating surfaces are cleared of old compound to maximize the effectiveness of this OEM replacement gasket

Belimo TFB120-SR Actuator 324846-701 the pilot burner assembly isThe Belimo TFB120 SR is a professional grade spring return damper actuator designed for modulating control in robust HVAC systems. Engineered for high reliability fail safe operation, this 22 in lb torque actuator ensures positive close off on air tight dampers during power loss. Operating on a universal 100 to 240 VAC power supply, it accepts a 2 to 10 VDC modulating control signal (or 4 to 20 mA with a 500? resistor) to provide precise proportional