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Ships within 48 hours · Estimated delivery Jul 11 - Jul 16
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Description
HF4 - 4021 - Ultra Niederdruck RO Membran Filter ElementNiederdruck Membran AXEON HF4 4021 Umkehrosmose Membran Axeon Ultra Umkehrosmose Membran ist eine sogenannte Niederdruck Dnnfilmmembran. Die Membran bietet eine maximale Leistung von 3. 500 Litern pr. Tag und bentigt mindestens 100 psi. Wir verkaufen nur Originalen Axeon HF4 das sieht mann z. B. auf dem Karton mit Axeon deutlich beschriftet. Hten Sie sich vor den schlechten asiatischen Kopien, die vielleicht ein wenig gnstiger sind. HF4 Membran wird
Niederdruck Membran AXEON HF4 4021 - Umkehrosmose Membran
Axeon Ultra Umkehrosmose Membran ist eine sogenannte Niederdruck Dünnfilmmembran.
Die Membran bietet eine maximale Leistung von 3.500 Litern pr. Tag und benötigt mindestens 100 psi.
Wir verkaufen nur Originalen Axeon HF4 - das sieht mann z. B. auf dem Karton mit Axeon deutlich beschriftet.
Hüten Sie sich vor den schlechten asiatischen Kopien, die vielleicht ein wenig günstiger sind.
HF4 Membran wird mit der branchenweit führenden Film-Technologie hergestellt.
Passend für Alle Standard-Großen kommerziellen RO Membrangehäusen.
Die neue hochperformanter, bandumwickelter Element Technologie wird Energieeinsparung bringen und kann kaltes Rohrwasser besser als Alle anderen Membranen verarbeiten.
Wir verkaufen nur Originalen Axeon HF4 - das sieht mann z. B. auf dem Karton mit Axeon deutlich beschriftet.
Hüten Sie sich vor den schlechten asiatischen Kopien, die vielleicht ein wenig günstiger sind.
HF4 Membran wird mit der branchenweit führenden Film-Technologie hergestellt.
Passend für Alle Standard-Großen kommerziellen RO Membrangehäusen.
Die neue hochperformanter, bandumwickelter Element Technologie wird Energieeinsparung bringen und kann kaltes Rohrwasser besser als Alle anderen Membranen verarbeiten.
Die Membranen von Axeon UltraTec sind auf Membran Integrität gestestet worden und werden „trocken“ für längere Haltbarkeit geliefert.
Lager Status: Bestellware
Versanddauer / Lieferzeit: 7 bis 21 Tage
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.5 ★★★★★
Based on 1457 reviews
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Product Reviews
★★★★★ 5
Comfortable
Material Type: Black - 2 Pairs, Size: X-Large, Material Type: Black - 2 Pairs, Size: X-Large
I have very sensitive skin, so I usually need to wear socks at all times. These are especially comfortable because they don’t cover the toes, which helps with temperature control. The material is well-balanced—not too thick or too thin—and has just the right amount of stretch. I also appreciate the large traction area, which adds stability. Another plus is that they are completely fragrance-free.
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Reviewed in the United States on April 21, 2026
★★★★★ 5
Great Heel Socks
Material Type: Black - 3 Pairs, Size: Large
I don't know how they work but it's wonderful. I've had rough heel problems for a long time. I wear these everyday and my heels are not rough. They're not baby bottom smooth, but they are not ever going to be. These heel socks also oncce they are properly positioned snap onto the heel. Properly positioning them is easy when you put them on your foot with the heel cup in the correct orientation.
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Reviewed in the United States on April 14, 2026
★★★★★ 3
Too small
Material Type: Gray - 3 Pairs, Size: X-Large
Too tight! Even size large used for a man with smaller feet is too tight. Also, no instructions for use or care.
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Reviewed in the United States on May 21, 2026
★★★★★ 5
Good fit
Material Type: Black - 3 Pairs, Size: X-Large
My husband just started using these and they feel comfortable. Hasn't used them long enough to see if his heels are better. He has a high arch so I bought him the XL and they fit perfectly.
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Reviewed in the United States on April 24, 2026
★★★★★ 5
No more painful cracked heels! These really do work!
Material Type: Black - 3 Pairs, Size: X-Large
These really do work well. This is one of the first winters that I have not experienced painful, cracked heels. They are long lasting, and definitely make my heels smoother and softer after wearing them. For the first few times wearing them I simply went with the moisturizer embedded in them. After a few uses I then covered my heels with Aquaphor Advanced Therapy Healing Ointment. This worked even better, and I would recommend it. I am very glad I bought these. Of note, I have really big feet that are quite wide and the XL are a little snug but not uncomfortably so. I use them overnight, but also have worn them under socks and they work fine.
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Reviewed in the United States on February 3, 2026
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