Fireye SB560533AA Control 321894-709 Technicians should note that this

Technicians should note that this direct-acting solenoid is critical for maintaining fuel flow control in Weil McLain commercial boiler units

Installing this OEM sensing element restores the original calibration and response time of your V46 pressure-actuated valve

while the SPNC (Normally Closed) contact can be used to lock out other components or provide a secondary signal path when the fan is idle

This compact 24V gas valve features a 1/2" x 1/2" NPT configuration and comes factory-calibrated to 3

Featuring a 10x10x5/8 inch configuration

Fireye SB560533AA Control 321894-709 Technicians should note that thisThe Fireye SB560533AA is a specialized burner control module engineered for flame rectification and precision burner management in industrial and commercial combustion systems. Operating on 120VAC, this unit is a no purge model, making it the correct choice for specific process heaters or HVAC applications where a pre purge cycle is either managed by another controller or not required by the firing sequence. This flame rod compatible module features a