NF270-2540 Nano Filtration element

Product Details

NF270-2540 elemant is a high area, high productivity element designed to remove a high percentage of TOC and THM precursors while having a medium to high salt passage; medium hardness passage.

Specifications:

Maximum Operating Temperature:113F (45C)

Maximum Operating Pressure:600 psi (41 bar)

Maximum Feed Flow Rate:6.0 gpm (1.4 m3/hr)

pH Range, Continuous Operation: 2-11***

pH Range, Short-Term Cleaning:1-12* (30min)

Maximum Feed Silt Density Index: 5 SDI

Free Chlorine Tolerance: < 0.1 ppm**

Permeate Flow Rate:850 GPD (3.2 m3/day)*

Stabilized Salt Rejection: >97.0%

Typical Properties

1. Permeate flow and salt rejection based on the following test conditions: 2,000 ppm MgSO4, 77°F (25°C) and 15% recoveryat the pressure specified above.

2. Permeate flows for individual NF270-2540 elements may varyby -20% / +30%. NF270-4040 individual elements may vary -15% / +50%.

3. Developmentalproductsavailable for sale.