Liqui-Cel Membrane Contactors are commonly used for gas transfer with water or with fluids that have a similar surface tension to water. They utilize a patented radial flow design and are available in a variety of contactor sizes that are ideal for flow rates between 0.5 – 400 gpm (0.1-91 m3/hr).
Larger flow rates are easily handled by piping multiple contactors in parallel. If you have low surface tension fluids such as digital inks, coatings, or developer solutions, SuperPhobic® contactors are the best option. If you have smaller flow rates, the MiniModule® and MicroModule® products would be a good fit.
Liqui-Cel Membrane Contactors are widely used for O2 removal from water as well as CO2 removal from water. They have displaced the vacuum tower, forced draft deaerator, and oxygen scavengers. Liqui-Cel Membrane Contactors come in many sizes that process different flow rates. You simply choose the product size based on your flow rate requirements. Contactors are added in parallel to process flow rates larger than what is listed in the table.
Liqui-Cel Membrane Contactors – Data Sheets
Click on the links below to view full data sheets. If you need help sizing a system for your degassing application, please contact us for additional assistance.
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Gas Transfer (O2, CO2, N2, VOC removal and O2, CO2, N2, H absorption) |
| Liqui-Cel ® Extra-Flow 2.5 x 8
Flow – 1 Device: 0.5 – 3 gpm (0.1 – 0.7 m3/hr) |
| Liqui-Cel ® Extra-Flow 4 x 13
Flow – 1 Device: 2 – 15 gpm (0.5 – 3.4 m3/hr) |
| Liqui-Cel ® Extra-Flow 4 x 28
Flow – 1 Device: 4.4 – 30 gpm (1 – 6.8 m3/hr) |
| Liqui-Cel ® Extra-Flow 6 x 28
Flow – 1 Device: 5 – 50 gpm ( 1.1 – 11.4 m3/hr) |
| Liqui-Cel ® Industrial Extra-Flow 8 x 20
Flow – 1 Device: 5 – 50 gpm ( 1.1 – 11.4 m3/hr) |
| Liqui-Cel ® Stainless Steel Extra-Flow 8 x 20
Flow – 1 device: 5 – 50 gpm ( 1.1 – 11.4 m3/hr) |
| Liqui-Cel ® Extra-Flow 8 x 40
Flow – 1 Device: 30 – 125 gpm ( 6.8 – 28.4 m3/hr) |
| Liqui-Cel ® Extra-Flow 8 x 80
Flow – 1 Device: 30 – 125 gpm ( 6.8 – 28.4 m3/hr) |
| Liqui-Cel ® Extra-Flow 10 x 28
Flow – 1 Device: 44 – 250 gpm (10 – 57 m3/hr) |
| Liqui-Cel ® Industrial 10 x 28
Flow – 1 Device: 44 – 210 gpm (10 – 48 m3/hr) |
| Liqui-Cel ® Extra-Flow 14 x 28
Flow – 1 device: 70 – 400 gpm (16 – 90.8 m3/hr) |
| Liqui-Cel ® Extra-Flow 14 x 40
Flow – 1 Device: 70 – 550 gpm (16 – 125 m3/hr) |
| Liqui-Cel ® Cartridge 8 x 40 |
| Liqui-Cel ® Cartridge 8 x 80 |
Debubbling |
| MicroModule ® 0.5 x 1
Flow – 1 Device: 5 – 30 ml/min |
| MicroModule ® 0.75 x 1
Flow – 1 Device: 15 – 200 ml/min |
| MiniModule ® 1 x 5.5
Flow – 1 Device: Up to 500 ml/min |
| MiniModule ® 1.7 x 5.5
Flow – 1 Device: Up to 2500 ml/min |
| MiniModule ® 1.7 x 8.75
Flow – 1 Device: Up to 3000 ml/min |
| MiniModule ® 1.7 x 10
Flow – 1 Device: Up to 2000 ml/min |
Degassing Low Surface Tension Fluids (Inks, Developers, Emulsions, Oils) |
| SuperPhobic ® MicroModule ® 0.5 x 1
Flow – 1 Device: 5 – 30 ml/min |
| Radial Flow SuperPhobic ® 1 x 3
Flow – 1 Device: 15 – 60 ml/min |
| Radial Flow SuperPhobic ® 2 x 6
Flow – 1 Device: 0.03 – 0.26 gpm (100 ml/min – 1 liter/min) |
| SuperPhobic ® 2.5 x 8
Flow – 1 Device: 0.5 – 3 gpm (0.1 – 0.7 m3/hr) |
| SuperPhobic ® 4 x 13
Flow – 1 Device: 1 – 15 gpm (0.2 – 3.4 m3/hr) |
| SuperPhobic ® 4 x 28
Flow – 1 Device: 5 – 30 gpm (1.1 – 6.8 m3/hr) |
Simple, High Efficiency Decarbonation For Small Water Deionization Systems |
| Liqui-Cel ® Membrane Decarbonator |
