Common Questions Which actuators are compatible with the M9000-161

The valve is rated for a maximum inlet pressure of 0

Broad System Compatibility: Rated for use in package units

ensure the pilot orifice itself is correctly sized for the specific fuel type

This 160F manual reset limit switch is the direct OEM replacement for legacy part numbers 626557 and 626557R

Nordyne 626618 Limit Switch Common Questions Which actuators areThe Nordyne 626618 Limit Switch is a critical safety component engineered for HVAC furnace systems requiring precise thermal regulation. This OEM replacement part is designed to monitor heat exchanger temperatures, automatically opening the circuit at 175F and closing at 135F (L175 40). Acting as a high limit control, it prevents equipment damage and potential safety hazards by interrupting the ignition sequence if airflow is restricted or the system