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This HVAC high limit switch is essential for technicians addressing Weil-McLain limit switch troubleshooting or standard preventative maintenance on cast iron boiler blocks
Can this be used for air or water service
This canister assembly is primarily designed for models utilizing the CD144 specification
protecting precision instrumentation
It requires a consistent common wire connection from the transformer to power the digital display and internal logic
KMC Controls MCP-8031-2111 Actuator Refrigerant This HVAC high limit switchThe KMC Controls MCP 8031 2111 is a high performance pneumatic damper actuator designed for heavy duty HVAC air handling systems and VAV terminal units. Engineered with a rugged metal body, this unit is specifically rated for ceiling plenum installations where nonmetallic components are restricted. Featuring a 3 12 PSI spring range and a 1 11 16 inch stroke, the MCP 8031 2111 provides reliable proportional damper control or two position operation.
