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High-Pressure Drying Unit BO 10/400 (UEC)

The BO 10/400 (UEC) drying unit, unlike other manufacturers' dryers, includes a water and oil separator, a cooler, final purification filters, and control and shut-off valves, and can operate continuously without stopping for regeneration. It allows for the production of "dry" air that is free from water, oil, and mechanical impurities, with a dew point of at least -70 degrees Celsius, a pressure of up to 400 Atmospheres, and a volume of up to 10 m3/minute.
Air with this degree of purification is used in the aerospace industry, in the production of products for the Ministry of Defense, and is also suitable for breathing and is used by the Ministry of Emergency Situations to refill cylinders used for breathing during emergency situations and to refill cylinders used by divers.

Air filtration fineness, µm: max. 10

Drying type: Adsorption

Desiccant: Granulated silica gel KSM (GOST 3956-76), Zeolite NaA

Number of dryers, pcs: 2 (operating alternately)

Capacity of one dryer, l, max: 80

Zeolite, min: 18

Silica gel: The remainder

Regeneration duration, h: min 8

at air temp. up to 308K (+35°C): min 20

at air temp. above 308K (+35°C): min 10

Air humidity (dew point), K (°C): at P=15, not above 278 (-70)

With regeneration, min: 10±0.5 (600±15)

Regeneration air pressure, MPa: 1.0…1.2 (10…12)