The original Coltri molecular sieve is an essential, highly efficient material for deep dehumidification and purification of compressed air. Supplied in a practical 1-liter sealed tin, this compound is specifically formulated for refilling reusable high-pressure compressor filters.
Principle of Operation:
Molecular sieves are absorbent materials characterized by a uniform micro-porous structure, with controlled millimeter-sized pores (between 3 and 10 Ångströms):
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Selective Filtration: The uniform pore size allows for the capture and retention of water and humidity molecules, while allowing air molecules to pass freely.
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Advanced Drying: Effectively eliminates residual condensate from the compressed air flow, preventing the formation of humidity inside cylinders and circuits.
Key Features:
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Sealed Packaging: The 1-liter tin ensures the desiccant is isolated from ambient humidity before use, preserving its maximum absorption capacity.
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Compatibility: Ideal for regenerating and refilling rechargeable cartridges and filter bodies for Coltri compressors.
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High Retention Capacity: Ensures an extremely low dew point, essential for producing breathable air in compliance with current regulations.
Tips for Use and Storage
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Open at time of use: Open the package and refill the cartridge as quickly as possible to prevent the sieve from absorbing moisture present in the ambient air.
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Hermetic Sealing: If the tin is not completely used, reseal it carefully to avoid compromising the absorbent capacity of the remaining product.
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Air Safety: Correct and regular replacement of the molecular sieve protects cylinders from internal corrosion and prevents regulators from freezing.
