NF150 Membranes

//NF150 Membranes

Nanofiltration (NF) Membranes

NF150 Membranes

IonClear™ NF150 membranes are manufactured by a unique formula and technology, which is specially developed for special solute concentration and separation process, with stable and reliable performance and superior fouling resistance. NF150 series fill the gap in the cut-off molecular weight range of the existing NF membranes. It is suitable for fine separation, as well as removal of TOC and THM precursor, separation of monovalent salt, decolorization, separation and concentration of small molecule organic matter, etc.

  • Fill the gap in the cut-off molecular weight range of the existing NF membranes

  • Suitable for the separation of fine materials, decolorization, the separation of small molecular organic matter, monovalent and multivalent salts

  • Superior chemical stability and fouling resistance

Product Dimensions
Model
A inch (mm)
B inch (mm)
C inch (mm)
D inch (mm)
NF-150-400
40(1,016)
/
1.125 (29)
7.9 (201)
NF-150-82
37.9(963)
1.05 (26.7)
0.75 (19)
3.9 (99)
Product Specifications
Model
Effective Membrane ft² (㎡)
Stabilized Rejection Rate(%)
Flux, gpd (m³/d)
NF-150-400
400(37.2)
＞98
8950(34)
NF-150-82
82(7.6)
＞98
1580(6)

Flux and rejection rate is based on the following standard test conditions: 0.48 MPa (70 psi) pressure, 77°F (25°C), 2,000 ppm MgSO solution and pH 8 for feedwater, and 15% recovery.

Notes
  • Permeate flow for individual elements may vary ±15 percent from the value specified.
  • Active membrane area guaranteed ±4%.
  • Stabilized salt rejection is generally achieved within 24-48 hours of continuous use; depending upon feedwater characteristics and operating conditions.
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