the 767A-366 is the cross-referenced HVAC replacement part for the 767A-311 and 767A-364

commercial pumps

Safety Interlock Ready: Perfectly suited for burner safety circuits to ensure proper exhaust and recirculation airflow before ignition

a "rattle test" may also indicate internal component failure in this specific current relay style

How can I tell if my existing valve needs replacement

Macon Controls EVOLZ Remote Sensor Els PW 29614 the 767A-366 is the cross-referencedThe Macon Controls EVOLZ Remote Sensor with integrated dial is a field proven thermostatic radiator valve (TRV) operator designed for precision temperature regulation in hydronic heating systems. Engineered as the direct replacement for the B56000, B46000, and ENTLB46000 models, the EVOLZ provides a seamless upgrade path for legacy installations where the sensor and dial must be positioned independently. This unit features a 6'6" capillary length