CRUMA 2010
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- Storage of chemicals under the criteria of incompatibilities.
- Filters available:
- TypeA: adsorption of vapours and organic solvents (ketones, ethers, alcohols and cyclics, etc.). Activated carbon without impregnation.
- TypeBE:inorganic gases such as Cl2, HCl, HNO3, etc. and volatile sulphur-compounds (H2SO4, H2S, SO3, NO2,…). Activated carbon impregnated with metal compounds and neutralising salts.
- TypeD: Specificc to dust and smoke particles.
- TypeF: specific to formaldehyde and derivatives. Impregnated with KI.
- TypeK: Specific to NH3vapours and amines
Description
Cruma vented storage cupboard is based on the technology used in our aspiration and filtration fume hoods. This is composed of a ventilation system in addition to a filtration system that prevents the inflammable, corrosive and/or toxic products from building up inside the cupboard or from being released into the laboratory or work space.
Thanks to the Cruma 2010 vented storage cupboard is it possible to store liquid reagents as this eliminates inflammable, corrosive and toxic fumes through chemical adsorption in a specific activated carbon filter without having to be connected to the outside. All of this complies* with the requirements and recommendations set out in International Standards, AFNOR NF X 15-211 (Class 2), BS 7258, CSAZ 316.5, EN-1822 and EN-141. *Totally or partially, depending on the standard.
Personnel Safety and Environmental Protection: In addition to facilitating storage in the laboratory, chemical vapours that may escape from the bottles are not released to the outside but are retained within an active carbon filter or zeolite.
Flexible: Cruma vented storage cupboard can be used in difficult access areas , such as the lower floors of buildings with narrow accesses and/or stairs, and it can be placed in different locations, which it means that it can be easily relocated if needed.
Economic Savings and Easy to Set-Up: No expensive works are necessary to install conduits to extract the gas to the outside which means there are no additional costs and no need to interrupt a laboratory working at full capacity.
Energy Savings:Â Unlike traditional storage cupboards, our vented storage cupboard do not use the air conditioning inside the laboratory, which substantially reduces energy costs. The aspirated air is not expelled outside but recirculated back into the laboratory free from contaminating substances.
Technical Data
Internal Sizes (Width/Depth/High) | 732x460x1388 |
External Sizes (Width/Depth/High) | 800x548x1845 |
Filtering columns | 1 |
Filter number | 1 a 2 |
Fans | 1 |
Average volume of treated air/hour | 160 m3/h |
Average face velocity | 0.50 m/s |
Internal volume of the cabinet | 0.567m3 |
Renewals inside the cabinet/min. | 4.6 ren./s |
Total electrical power consumption | 91 W |
Voltage-Frequency | 110-220 V / 50-60 Hz |
LED light intensity | 800Lux / LED 16 W |
Shelves | 4 |
Noise level | 48 dB |
Weight | 150 Kg |
Packaging volume | 1.1 m3 |