Click on the image to check the artwork
By certification 
UE J21K Differential Pressure Switch
Overview :
The J21K differential pressure switch monitors the difference between two system pressures or vacuums and senses excessive
flow deviation, or verifies that a filter is clogged. The J21K's rugged design - with epoxy coated enclosure and
sealed metal bellows - lends itself to exacting applications.Widely used in refrigeration (chiller) and compressor applications,
the J21K can be used for filter status monitoring and proof of flow.
Technical Parameters :
Products show :
Why chose us :
