More room for working safely

Product catalog summary

Overview: The document provides detailed specifications and features of laboratory fume cupboards, specifically focusing on distillation and walk-in fume cupboards. These cupboards are designed to accommodate tall apparatus and ensure safe working conditions.

Specifications:

Distillation Fume Cupboards: Feature low worktops and are ideal for large apparatus like distillation setups. Available in widths of 1200, 1500, 1800, 2000, and 2100 mm with a consistent front height of 2550 mm and chamber height of 2600 mm. Depths are 900 mm with usable space varying by width.
Walk-in Fume Cupboards: Available in depths of 900, 1200, and 1500 mm. They provide higher interior space suitable for large apparatus such as preparative column chromatography. Widths range from 1200 to 2100 mm, with a front height of 2550 mm and chamber height options of 2250 or 2550 mm.

Volume Flow Rates:

Minimal permissible volume flow rates range from 600 to 1160 m³/h depending on the cupboard size and type.
Specified volume flow rates range from 630 to 1520 m³/h.
Maximum permissible volume flow rate is consistently 1500 or 2000 m³/h across different models.

Materials and Suitability:

Fume cupboards are suitable for occasional use with organic solvents, weak acids, and diluted inorganic acids.
Not suitable for use with hydrofluoric acid, radioactive substances, or high thermal loads.

Recommendations: When selecting a fume cupboard, consider the specific activities and substances involved to ensure compatibility and safety.

Catalog excerpts

Products / Laboratory fume cupboards / Distillation and walk-in fume cupboards More room for working safely Tall apparatus needs a lot of space. Distillation and walkin fume cupboards are ideal in this regard. Distillation fume cupboards feature an especially low worktop, while walk-in fume cupboards provide enough room for large apparatus. Now also available with particularly large depths of 1200 and 1500mm.

Open the catalog to page 1

Products / Laboratory fume cupboards / Distillation and walk-in fume cupboards More room for working safely ✓ Higher interior for especially large apparatus, for example for distillation or preparative column chromatography ✓ Two-part sash with two panes of laminated safety glass, end-to-end glazed or with a sliding pan

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Products / Laboratory fume cupboards / Distillation and walk-in fume cupboards Distillation fume cupboard Front height Chamber height Usable space width Usable space height Usable space depth Work height Minimal permissible volume ﬂow rate** Speciﬁed volume ﬂow rate Maximum permissible volume ﬂow rate Dimensions [mm] / Volume ﬂow rate [m³/h]

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Products / Laboratory fume cupboards / Distillation and walk-in fume cupboards Walk-in fume cupboard - depths 900 mm Front height Usable space width Usable space height Usable space depth Minimal permissible volume ﬂow rate** Speciﬁed volume ﬂow rate Maximum permissible volume ﬂow rate Chamber height Depth Dimensions [mm] / Volume ﬂow rate [m³/h]

Open the catalog to page 4

Products / Laboratory fume cupboards / Distillation and walk-in fume cupboards Walk-in fume cupboard - depth 1200 mm Front height Chamber height Usable space width Usable space height Usable space depth Minimal permissible volume ﬂow rate** Speciﬁed volume ﬂow rate Maximum permissible volume ﬂow rate Dimensions [mm] / Volume ﬂow rate [m³/h]

Open the catalog to page 5

Products / Laboratory fume cupboards / Distillation and walk-in fume cupboards Walk-in fume cupboard - depth 1500 mm Front height Chamber height Usable space width Usable space height Usable space depth Minimal permissible volume ﬂow rate** Speciﬁed volume ﬂow rate Maximum permissible volume ﬂow rate Dimensions [mm] / Volume ﬂow rate [m³/h]

Open the catalog to page 6

Products / Laboratory fume cupboards Fume cupboards for general use Organic solvents Weak acids Diluted inorganic acids Cold concentrated inorganic acids When selecting a fume cupboard, the most important considerations are the activities you do and the substances you use. Hot concentrated inorganic acids Hydroﬂuoric acid Radioactive substances High thermal load

Open the catalog to page 7

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.

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