Aquaporin Inside®
Essence FO14D

Hollow Fiber Forward Osmosis module
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High retention
and yield
Low specific
reverse salt flux
High concentration
factor
Compact and small
footprint
The Product
The Aquaporin Inside® Essence FO14D module is designed for Forward Osmosis (FO) applications. Biomimetic hollow fiber module comprising an active layer of polyamide thin film composite (TFC) with integrated aquaporin proteins. The addition of aquaporin water channels into the rejection
layer makes the Aquaporin Inside® FO membrane capable of preserving valuable components such as aromas, flavors and nutrients. The use of hollow fibers allows for a very high packing density.
Product Specifications
Product name
Fiber ID
Membrane area 
Aquaporin Inside®
Essence FO14D module
0.20mm
13.8 m²
148.5 ft²
Water flux
Specific reverse salt flux
11 ± 1.5 LMH
0.15+ 0.05 g/L
The stated product performance is based on following testing conditions: 0.5 M NaCl (2.9 %) draw vs DI water (FO mode), temperature: 25°C (77°F), single pass mode, counter-current flow, feed flow rate: 400 LPH, draw flow rate: 200 LPH, transmembrane pressure (TMP) feed to draw: 0.2 bar (2.9 psi).
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