Liquid distributors/redistributors
VFF also supplies numerous column internals as well as a complete range of tower packings which are designed, engineered and produced specifically for each customer by VFF. The VFF team provides full consultation in this area and has the corresponding experience and most up-to-date equipment to be able to offer tailor-made ideal solutions.
Liquid distributors or redistributors should be selected according to the operating conditions and the type of packing used. VFF therefore offers a wide range of different designs and materials.
Ceramic (ACIDUR® special stoneware), metals (C-steel, stainless steels, alloys and much more.), plastics (PE,PP, PVC, C-PVC, PVDF, PTFE and much more.)
Product overview: Liquid distributors/redistributors
| Description | Type | Comment |
|---|
| Weir riser-pan distributor | ||||
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FL-03-K, M, P | Inexpensive, suitable also for heavily contaminated liquids | ||
| Orifice-pan distributor | ||||
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FL-04-M, P | Very inexpensive, suitable for moderately contaminated liquids, modified with built-in tubes | ||
| Orifice-pan distributor with gas flues (custom version) | ||||
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FL-06-M
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Suitability as FL-04, but greater gas capacity | ||
| Ring channel orifice-pan distributor with down pipes | ||||
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FL-05-M, P | Recommended for column operation above the loading point, also for moderately contaminated liquids | ||
| Weir through-distributor | ||||
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FL-10-K, M, P | Economical; multipart; suitable for clean and contaminated liquids | ||
| Through-distributor with orifices and down pipes | ||||
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FL-20-M, P | Recommended for column operation above the loading point, suitable for clean and moderately contaminated liquids and heavy load range | ||
| Orifice deck distributor | ||||
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FL-30-M, P | Multipart; suitable for clean and slightly contaminated liquids | ||
| Orifice deck redistributor with covers | ||||
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RV-30-M, P | Suitable for clean and moderately contaminated liquids | ||
| Ladder pipe distributor with central header pipe | ||||
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FL-50-M, P | Suitable for clean and contaminated liquids, pre-pressure required ( <200 mbar) | ||
| Redistributor rosette | ||||
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RV-03-M, P | Wall scraper, for use in small cross sections, high beds and 1st and 2nd generation tower packings. | ||
| Custom designs | ||||
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Modification of the distributor for greater control range min./max. irrigation density, less contamination, various pre-distribution systems, implementation etc. | |||
Products
Contact Kolonneinbauten
Your VFF product specialist
Dr. Kurt Schwämmlein
Dipl.-Chem.
Telephone: +49 (0)2623 895-20
Fax: +49 (0)2623 895-39
schwaemmlein@vff.com
Ms Katrin Annex, B. Eng.
Telephone: +49 (0)2623 895-37
Fax: +49 (0)2623 895-39
E-mail: annen@vff.com
ACHEMA 2012














