Snap Ring filter bags PTFE Needlefelt

Snap ring filters bags are manufactured from pure fibers needled together to form a 3 dimensional medium. Operating on the principle of depth filtration, the fibres form a path along which the process fluid must flow.

- The snap-ring material is carbon steel, zinc plated. Needle felt filter Bags which are sewn or welded. The below filter elements will fit into your existing filter housing.

SNAP - RING PTFE Needlefelt size 01 dimensions 7" (inch) x 16" or 18 cm x 40 cm
media rating = nominal - depth filtration
Code Product name Filter micron rating Filter bags per box
F5502109 HT-1-P01A-5S 1 micron 5
F5503199 HT-5-P01A-5S 5 micron 5
F5852829 HT-10-P01A-5S 10 micron 5


SNAP - RING PTFE Needlefelt size 02 dimensions 7" (inch) x 32" or 18 cm x 81 cm
media rating = nominal - depth filtration
Code Product Filter micron µ rating Filter bags per box
F5502119 HT-1-P02A-5S 1 micron 5
F5850939 HT-5-P02A-5S 5 micron 5
F5851789 HT-10-P02A-5S 10 micron 5

PTFE needle felt filterbags can be operated at a maximum temperature of 110 degrees Celsius. - It is highly resistant to most alkalis and acid, organic solvents, degreasing agents and electrolytic attack. On the contrary is less resistance to aromatic, aliphatic and chlorinated solvents and UV.

Lenntech can also help you with similar brackish and seawater filters or filtration systems for optimum water purification and liquid filtration.
Please feel free to contact us for any information on this matter.

* HAYWARD Filterbags, LOEFFLER filtration and GAF Filter are registered trademarks of HAYWARD Filtration and Eaton filters.
ACCUGAF, PROGAF and LOFCLEAR are registered brandnames of HAYWARD Filtration and Eaton filters.






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Lenntech BV

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2629 HH Delft
The Netherlands

tel: +31 15 261 09 00

fax: +31 15 261 62 89

e-mail: info@lenntech.com