A refrigerant air dryer is a specific type of compressed air dryer that is used to remove moisture from compressed air, which always contains water. Any time the compressor sucks in air, it brings in exterior moisture as well, so to protect your equipment, it is important to have a compressed air dryer in place to prevent any potential damage.
The system works by cooling down the air to approximately three degrees Celsius. At that point, all the water vapor condenses into water. That liquid water can then be removed from the system through a simple water trap, after which point the cold air gets reheated to room temperature. Because most of the water has been condensed and removed from the system, the reheated air is significantly dryer than it was before.
Tipec can supply the black start/emergency compressor with different capacity and pressure from well-known qualified brands.