COMPRESSED AIR - NITROGEN - CHILLER - MEASURE
COALEX series activated carbon tower
| Manufacturer | Partenair |
| Categories | Compressed air treatment, Compressed air filters |
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Particles
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Classe iso : 2
9876543210
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Residual oil content (20°)
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Classe iso : 0
9876543210
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| Document to download | |
| C100_Colonnes_Charbon_Colaex |
Long life oil vapor filtration
The coalex series adsorbers are designed for applications needing perfectly oil-free air.
Their life span is greatly superior to traditional activated carbon filters (with filter cartridges) and have a constant efficiency for at least 10.000 hours.
The specifically selected activated carbon offers a “non lubrified”, high-quality air. These units are very adapted for the food and pharma industry, as well as for breathable air.
The range comprises 23 models covering flows of up to 3000 cubic meters per hour under 7 bars.
All adsorbers come filled with a charge of activated carbon. A saturation indicator allows for an efficiency control.
• removal of oil vapors from the compressed air’
• high performance filtration <0.003 ppm at 20ºC, i.e. a higher efficacy that ISO 8573-2001 class 1
• total deodorization of the compressed air
• long-life activated carbon
• minimum 10.000 hours at nominal flow
• large range (23 models) up to 3000 m3/h
• (higher capacity models on demand)
• DESP 2014/68 compliant construction
• robust unit, with supporting framework
• ISO 9001 manufacturing
* Select the generic if you don't know which model to choose. The sales department will contact you to determine the appropriate model.
(*) Flow rates indicated according to ISO 7183 (20ºC and 1 bar absolute) under 7 bar relative
COALEX - For an oil-free air
The COALEX filters are developed for installations needing perfectly deoiled and deodorized compressed air.
Compared to cartridge filters , the life span is greatly superior. They can thus be used for applications needing an intensive use of high quality air thanks to a load of activated carbon lasting 10.000 hours in non-stop functioning at nominal conditions.
The activated carbon is carefully chosen for adsorption characteristics aimed to adsorb oil vapors present in compressed air networks.
A sampling device with a test tube lets you know the tenor in residual oil vapors in the air at the outlet of the adsorber.
The COALEX adsorber offer a 'non-lubricated' air quality the highest standards, notably for the food and pharma industry as well as for breathable air applications.
Detailed specifications
| ISO 8573-1:2001 quality class | Residual oil: 1 |
| Maximum operating pressure (CLX 5A to CLX 1200 T) | 16 bars |
| Maximum operating pressure (CLX 1550 B and higher) | 10 bars |
| Fabrication code | D.E.S.P. 2014/68 |
| Maximum compressed air temperature | 55°C |
| Recommended compressed air temperature | <35°C |
| Pressure drop (depending on models) | 100 to 160 mbars |
| Accessories supplied | Air pressure gauge |
| Analysis test tube for oil content | Yes (CLX 150 T and above) |
| Air quality needed at inlet (ISO 8573-1) | 2-4-1 |
| Recommended post-filtration (ISO 8573-1) | 2 |
Correction factor depending on compressed air temperature (10 000 hours service basis)
| Temp. | °C | <25 | 25 | 30 | 35 | 40 | 45 | 50 |
| Factor | x | 1.2 | 1.1 | 1.09 | 1 | 0.78 | 0.72 | 0.58 |
Correction factor depending on operating pressure
| Pressure | Bars | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 |
| Factor | x | 0.6 | 0.74 | 0.89 | 1 | 1.11 | 1.22 | 1.36 | 1.50 | 1.63 | 1.75 | 1.90 | 2.03 | 2.14 |
