The SuporFlow filter is designed specifically for the filtration of ultra-high-purity chemicals up to 70 °C / 158 °F1. It combines the latest advances in polyethersulfone membranes with Pall's Ultipleat® filter technology.
- True hydrophilic polyethersulfone membrane
- High retention characteristics
- Excellent compatibility
- High flow rates
- Low extractables
- Instant wettability
- 100% integrity tested and testable
- Manufactured in a cleanroom environment
1 Not compatible with SC1 and SC2 above 35 °C.
Materials
- Medium: Polyethersulfone (PES)
- Core, cage, and end caps: High density polyethylene (HDPE)
- Support and drainage: High density polyethylene (HDPE)
- O-ring options: Viton2 and Teflon2 encapsulated Viton
Removal Rating
- Monorated3 @ 0.1 μm
Filter Areas
- 254 mm / 10 in.: 1.86 m2 / 20 ft2
Configurations
- Nominal length: 254 mm / 10 in.
- Diameter: 70 mm / 2.75 in.
- Code 3: 222 double O-ring / flat end
- Code 8: 222 double O-ring / finned end
Operating Conditions
- Maximum temperature: 70 °C / 158 °F
- Maximum forward / reverse differential pressure: 0.103 MPa @ 70 °C / 15 psid @ 158 °F
Integrity Test Values4
- 0.1 μm, 10 in. segment, 0.14 MPa (20 psig), < 40 cm3 / min
Recommended Applications
- Aqueous based chemicals
- Bulk chemical distribution systems
- Point-of-use applications
1 Not compatible with SC1 and SC2 above 35 °C.
2 Teflon and Viton are registered trademarks of E. I. du Pont de Nemours and Company.
3 Monoratings are based upon monodisperse polystyrene latex bead challenges in 18.2 Megohm-cm ultrapure DI water.
4 Test fluid used is 60:40, IPA: H2O.
Pressure Drop vs. Liquid Flow Rate5
5 For liquids with a viscosity differing from water, multiply the pressure drop by the viscosity in centipoise.
Filter Cartridges
| Part Number6 | Removal Rating (μm) | Nominal Length (mm / in.) | Configuration Code | O-Ring Material7 |
| ABD1UET3EH1 | 0.1 | 254 / 10 | 3 | Teflon encapsulated Viton |
| ABD1UET8EH1 | 0.1 | 254 / 10 | 8 | Teflon encapsulated Viton |
| MRD1UET3EH1 | 0.1 | 254 / 10 | 3 | Teflon encapsulated Viton |
6 The above filter configurations are also available in 508 mm / 20 in., 762 mm / 30 in., and 1016 mm / 40 in. lengths. These can be ordered by changing the fourth digit in the part number to a 2, 3, or 4 respectively.
7 Other O-ring materials are available.
Unit conversion: 1 MPa = 10 bar
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