Description
The Johnson Controls P28DN-4 Lube Oil Pressure Cutout Control is a protective instrument designed to protect HVAC equipment from low oil pressure. This improves the performance and durability of oil dependent systems while functioning in pressure ranging from 8 to 70 PSI. This device provides strong protection against changes in oil pressure with a 30-second manual reset system. Thus, by protecting the equipment from damage that may arise from lack of lubrication, it maintains a continuity of service under proper oil pressure levels, and is commonly used in HVAC applications such as air compressors, pumps as well as industrial applications owing to the steady performance of equipment under safe oil pressure levels.
