Desiccant Air Dryers Dp Series
- l Designed For – ISO:7183-1986 (E)
- l Dryer Quality Class – ISO : 8573-1 : 2010 (E) class 3 (-40 ADP)
- l Pressure Drop < 0.3 kg/cm² (g)
- l Fabrication Code: IS 2825 / ASME SEC VIII – Optional l LCD Display
- l Stainless Steel Internals
- l Filter made of aluminium with differential pressure indicator
- l Operating voltage : 100 – 253 VAC 50+5% Hz 1 Ph
Principle of Operation
Drying Cycle: Moist air from the compressor is sent through the coalescing filter. Here water & oil coalesces and purges through the auto drain valve. The relatively clean air with water vapour passing through the aluminum drying tower filled with desiccant gets completely dried (up to -40°C ADP) and then passes through a built in after filter (1 micron).
Regeneration Cycle: During the regeneration cycle, the sudden depressurisation brings out water molecule strapped in the Desiccant pores to the surface of the beads. A small portion of dry compressed air from the drying tower then passes over the desiccant through the regeneration orifice built in the Top Block.
CORRECTION FACTOR
