Бренды
Filter element 4.
Filter element 4.
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Size 06 … 20
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Pressure differential 30 bar
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Filter rating 1 µm
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Operating temperature range -10 … +100 °C
- Filtermedien aus Glasfasermaterial, Filterpapier, Drahtgewebe für zahlreiche Anwendungsgebiete
- Reinigbare Filtermedien aus Drahtgewebe
- Attainable oil cleanliness up to ISO 10/8/3 (ISO 4406)
- Hohe Schmutzaufnahme und Filtrationsleistung durch mehrlagige Glasfasertechnik bei gleichzeitig niedrigem Anfangsdifferenzdruck (ISO 3968)
- Erweitertes Produktprogramm für nicht mineralölbasierte Fluide
- Filterelemente mit hoher Differrenzdruckstabilität
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Type |
4. | 4. | 4. | |||
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Size |
06 | 10 | 20 | |||
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Weight 1) |
m |
0.17 kg | 0.2 kg | 0.23 kg | ||
|
nominal filter rating |
1 µm | |||||
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Ambient temperature range |
-10 … +65 °C | |||||
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Operating temperature range |
-10 … +100 °C | |||||
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Storage temperature range 2) |
NBR |
-40 ... +65 °C | ||||
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Storage temperature range 2) |
FKM |
-20 ... +65 °C | ||||
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Material |
Filter element |
Polyamide | ||||
|
Filter element |
Galvanized steel | |||||
|
Filter element |
Galvanized steel | |||||
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Seals |
NBR / FKM | |||||
The filter element is the central component of industrial filters. The actual filtration process takes part in the filter element. The main filter variables, such as retention capacity, dirt holding capacity and pressure loss are determined by the filter elements and the filter media used in them. Rexroth filter elements are used for the filtration of hydraulic fluids in the hydraulic system as well as for the filtration of lubricants, industrial fluids and gases.
Filter elements consist of a combination of star-like pleated filter media (3) which are laid around a perforated support tube (2). In longitudinal direction, the filter element is sealed using a 2-component adhesive and support tube and filter element mat are connected with both end disks (1). Sealing between the filter element and the filter housing is effected by means of one or two seals.
There is generally flow from the outside to the inside. If HFA/HFC and synthetic oils are used, a filter element made of stainless steel has to be used.