preventing hazardous fluid leaks

you know that dielectric union repair is critical for preventing galvanic corrosion between dissimilar metal pipes

provided the mounting dimensions align

The 22-133 is identical to MCS-G

As an OEM replacement part

Nordyne 626354R Limit Switch preventing hazardous fluid leaksUpgrade or restore your HVAC systems thermal management with the Nordyne 626354R Limit Switch. As a veteran grade OEM replacement limit switch, this component is engineered for critical safety applications where precise high temperature cutout is required to protect the heat exchanger. This manual reset limit switch features a fixed 220F (L220F) trip point, ensuring the system remains offline until a technician can diagnose the root cause of the