Description
The Small Flow Emflon filter is recommended for chemicals which are compatible with PTFE and polypropylene.
- High flow rates
- Wide variety of configurations
- Three removal ratings available
- Integrity testable
- Low extractables
- Optimized design
- Manufactured in a cleanroom environment
- 100% integrity tested
Specifications
Materials
- Medium: PTFE
- Core, cage, and end caps: Polypropylene
- Support and drainage: Polypropylene
- O-ring options: Acid-proof Fluoroelastomer, FEP encapsulated elastomer, and ethylene propylene
Removal Ratings
- 1 μm, 0.2 μm, 0.1 μm
Filter Areas
- 2.3 ft2 / 0.22 m2 per 2230 cartridge
- 4.7 ft2 / 0.44 m2 per 4463 cartridge
- 3.8 ft2 / 0.35 m2 per 4440 cartridge
Configurations
- Nominal length: 2.5 in. / 64 mm and 5 in. / 127 mm
- Diameter: 2.25 in. / 57 mm
- O-ring size/end caps:
- 2230 (116 internal O-ring / flat end)
- 4463 (116 internal O-ring / flat end)
- 4440 (118 double O-ring / flat end)
Operating Conditions
- Maximum Temperature: 194 °F / 90 °C
- Maximum Forward Differential Pressure:
- 80 psid @ 120 °F / 5.5 bar @ 50 °C
- 50 psid @ 121 - 195 °F / 3.5 bar @ 51 - 90 °C
Performance
Pressure Drop vs. Liquid Flow Rate*
Cartridge Style 2230
Cartridge Style 4440
Cartridge Style 4463
* For liquids with viscosity differing from water, multiply the pressure drop by the viscosity in centipoise.
Type
Filter Cartridges
Ordering Information
| Part Number | Removal Rating (μm) | Nominal Length (in. / mm) | O-Ring Size / Material2 |
| MDY2230FNEHF | 1.0 | 2.5 / 64 | 116 / Acid-proof Fluoroelastomer |
| MCY4463FNEHF | 1.0 | 5.0 / 127 | 116 / Acid-proof Fluoroelastomer |
| MDY2230FREHF | 0.2 | 2.5 / 64 | 116 / Acid-proof Fluoroelastomer |
| MCY4463FREHF | 0.2 | 5.0 / 127 | 116 / Acid-proof Fluoroelastomer |
| MCY4440FREHF3 | 0.2 | 5.0 / 127 | 118 / Acid-proof Fluoroelastomer |
| MDY2230FTEJ | 0.1 | 2.5 / 64 | 116 / Ethylene Propylene |
| MCY4463FTEHF | 0.1 | 5.0 / 127 | 116 / Acid-proof Fluoroelastomer |
2 Other O-ring materials are available. 3 Designed to retrofit competitor's 40 stack cartridges.
Unit conversion: 1 bar = 100 kilopascals
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