the internal bimetal disc has failed and the switch must be replaced

Key Benefits Prevents Refrigerant Migration: Maintains a temperature differential that keeps liquid refrigerant from condensing in the compressor oil during idle periods

Constructed from 1/4-inch heavy-gauge seamless brass tubing

or water heater cabinets to reach the pilot assembly

Honeywell 312817 Actuator Cover the internal bimetal disc hasMaintain the structural integrity of your pneumatic systems with the Honeywell 312817 Actuator Cover. Specifically engineered as a replacement component for 5 inch MP953C Series pneumatic actuators, this high grade plastic housing provides a precise fit to shield internal moving parts from environmental debris and mechanical impact. In industrial and commercial HVAC applications, protecting the internal diaphragm and spring assembly is essential for