CENTRIFUGAL PUMPS AND FANS
Centrifugal Fans VL Series: 500 - 5.000 m³/h |
Centrifugal Fans DD Series: 2.000 - 16.000 m³/h |
Centrifugal Fans BD Series: 2.000 - 120.000 m³/h |
Centrifugal Roof Fans |
Vertical pumps |
ELIKA Pump |
PRODUCTS |
Air Treatment |
Surface Metal Treatment |
Centrifugal Pumps and Fans |
Chemical Dosing Systems |
Thermoplastic Products |
Centrifugal fans DD Series: 2.000 – 16.000 m³/h
The DD series has been designed and carried out for conveying fumes and corrosive vapours.Operating mode: direct coupling
RANGE
DD series includes 9 different standard sizes of fans, that allow to reach a flow between 2.000 and 16.000 m³/h.Performance curves | Dimensions |
Techinical sheets:
DD40 | DD45 | DD50 | DD56 | DD62 | |||||
DD68 | DD76 | DD84 | DD92 |
MATERIALS AND PROPERTIES
The main property of our fans is the resistance to corrosion, which is obtained by the rational selection of those thermoplastics wich ensure the best warranties to resist to most chemical compounds.Among many thermoplastics which might have been suitable for the realization of DD Series, we have selected polypropylene (PP), since this material offers the well known and excellent properties of chemical and mechanical resistance to a wide range of compounds: acids, alkalis, salts and a great number of organic solvents. Its chemical resistance against fumes or vapours is guaranteed up to an operating temperature of 80° C.
Furthermore, it has been our intention to create DD Series as complete as possible by including manufacturing with antistatic and self-extinguishing PP (PP/S) casing and PP impeller: thus offering special features for special requirements.
Finally we can also offer DD Series using other 3 types of materials, in order to fulfill any requirment: PE, PVC, PVDF.
A single casing is employed in a versatile manner, that is either with clockside or anticlockside rotation, which undoubtedly facilitates all assembly or future replacement operations
APPLICATION
These products are mainly intented to the following industries:Chemical | Metal | Pharmaceutical |
SUSTAINABILITY
Our centrifugal fans have special features such a significant durability, high efficiency (up to 80%) and construction recyclable materials, ensuring:- Low power consumption
- Disposal and recovery of materials
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