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Filter Cartridge (UFM) for IMT-D3/U4/D5

Genuine replacement PAN ultrafiltration membrane for the IMT-D3, IMT-U4 and IMT-D5. Its 0.01 μm pores capture viruses, bacteria and microplastics, while minerals stay in the water.

  • PAN ultrafiltration membrane with 0.01 μm pores
  • Removes viruses, bacteria, algae, sludge and microplastics
  • Keeps beneficial minerals in the water
  • Recommended replacement interval: 24–36 months
Delivery to:
02/11/2026
Delivery options
In stock (>5 pcs)
Code: V1011
Brand: H2O nanotec
€78 €64 excl. VAT Measure price:
Category: Filter cartridges
Warranty: 1 year
Weight: 1.77 kg

Replacement PAN ultrafiltration membrane, 0.01 μm

Genuine replacement ultrafiltration membrane (UFM) for the IMT-D3, IMT-U4 and IMT-D5. The PAN (polyacrylonitrile) membrane with 0.01 micrometre pores physically captures and removes viruses, bacteria, algae, sludge, sediments and microplastics, including dead cells. Beneficial minerals (calcium, magnesium) stay in the water.

 

When to replace the cartridge

The recommended replacement interval is 24–36 months depending on the quality of the incoming water. With higher turbidity or fouling, the membrane needs replacing sooner. Replacing the membrane requires the special H2O nanotec key.

 

A moist cartridge is normal

The membrane may be moist on delivery. This is not a defect or a quality problem — moisture is essential for the PAN ultrafiltration membrane to work properly.

 

Cartridge parameters
Membrane type PAN (polyacrylonitrile)
Pore size 0.01 μm
Compatibility IMT-D3, IMT-U4, IMT-D5
Recommended replacement interval 24–36 months
Removes viruses, bacteria, algae, sludge, microplastics

 

Package contents
 🟢  Ultrafiltration membrane (UFM) for IMT-D3/U4/D5

 

⚠ NOTE: The cartridge may be moist on delivery — this is required for the ultrafiltration membrane to work properly and is not a product defect.

 

FAQ
Everything you need to know about the cartridge

Which devices does the membrane fit?

The IMT-D3, IMT-U4, IMT-D5.

How often should the membrane be replaced?

Usually after 24–36 months, depending on the quality of the incoming water.

Why is the membrane moist?

A PAN ultrafiltration membrane must stay moist to work properly. The moisture is not a defect.

Didn't find your answer? Ask us directly — we reply Mon–Thu 8 am–4 pm, Fri 8 am–2 pm (CET).

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