Filter Drier & System Protectors for Refrigeration

Emerson’s full line of system protectors keeps systems running at peak efficiency by providing superior protection against moisture and contaminants. 

Choose Emerson. Install confidence.

No matter how many precautions are taken during assembly, installation or servicing of a system, contaminants such as acid, moisture, resin and wax can find their way into the system.  Emerson system protectors provide reliable, long-lasting protection by shielding compressors and controls from chemical impurities and debris.