Pure PTFE granulate material

No additives

PTFE filter elements

PTFE filter elements

Contec PTFE filter elements are manufactured by sintering pure PTFE granulate. No additives are used. These COGA (Contec gas and air filters) filter elements are a good choice wherever only 100% pure PTFE can be used. Normally, a disposable K type is preferable, since it is superior to commercially available PTFE filters in both pressure loss and service life.

The advantage of PTFE is better chemical resistance to certain substances. PTFE filter elements can be delivered in 2 μm and 20 μm dimensions.

  • Mounting angle
  • Float rod drain
  • Drain reservoir

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Contact

Philipp Hamburg
Internal sales
+49 (0)2224 9893-27
hamburg[a]contec-filtration.de

FAQs

Disposable filter elements offer excellent filtration properties specifically tailored to the medium, with low pressure drops and a long service life. They are generally a very economical, cost-effective solution. No cleaning is required; filter elements are replaced on a one-for-one basis. When changing media, the filter can be easily and individually adapted to the new medium.

PTFE stands for “polytetrafluoroethylene”. PTFE is a linear polymer composed of fluorine and hydrocarbons. This semi-crystalline fluoroplastic features an extremely strong bond between the carbon and fluorine atoms. Colloquially, this plastic is often referred to by the trade name Teflon, owned by DuPont. PTFE is highly temperature-resistant.

Its outstanding thermal and chemical resistance make PTFE one of the most versatile plastics in air, gas, and liquid filtration. In the Contec filter range, PTFE is used in membrane filters, cartridge filters, and - since PTFE is inert and cannot adsorb - in the filter housings themselves.

PTFE filter elements are manufactured by sintering pure PTFE granules. No additives are used. These filter elements are ideal whenever only 100% pure PTFE can be used. Generally, if suitable, a disposable K-type filter element is preferable, as it outperforms PTFE filters in terms of both pressure drop and service life.

The advantages of PTFE include higher temperature resistance up to 200°C and better chemical resistance to certain substances. PTFE filter elements are available in 2 µm and 20 µm pore sizes and can be cleaned using ultrasound.

Contact

Contec GmbH Industrieausrüstungen
Heideweg 24
53604 Bad Honnef
Germany

P. +49 (0)2224 9893-0
F. +49 (0)2224 9893-20

Contec GmbH Industrieausrüstungen - LinkedIn
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Air and gas filters
Oil Mist Filtration
Liquid filters
Level measurement

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Filter elements
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Side channel blowers

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