Atech ceramic membrane 37/3
Tubular ceramic membrane element for microfiltration and ultrafiltration: 37 channels of 3 mm, outer diameter 31 mm.
Key specs
| Design | 37 channels, channel diameter 3 mm |
|---|---|
| Outer diameter | 31.0 mm (±0.6 mm) |
| Length: membrane area per element | 1000 mm: approx. 0.35 m²; 1200 mm: approx. 0.42 m²; other lengths on request |
| Processes | Microfiltration (MF) and ultrafiltration (UF) |
| MF pore sizes | 1.2, 0.8, 0.4, 0.2 and 0.1 µm; membrane layer α-Al2O3, ZrO2 or TiO2 |
| UF pore size / cut-off | 0.05 µm; 150, 100, 25, 15, 5 and 1 kDa; membrane layer TiO2, ZrO2 or Al2O3 |
| Support material | α-Al2O3 |
| pH range | 0 to 14 |
| Steam sterilisation | All designs, ≥ 121 °C |
| Food contact | EU Regulation 1935/2004 and FDA 21 CFR 170-199 |
| Module sizes | on request |
Which housing?
Stainless steel housings in industrial design (O-ring seal) or sanitary LM design (cone seal, 3-A Sanitary Standard): PN 10 at 110 °C, 0.05 to approx. 60 m² per vessel, lengths up to 1500 mm. PVC-C housings for one element: PN 10, max. 80 °C. Existing housings of other brands can often be refitted with adapters and gaskets. See the Atech housings data sheet.
Other designs with 31 mm outer diameter
19/4.