NF90-2012 nanofiltration RO membrane - 180GPD (25)

NF90-2012 nanofiltration RO membrane - 180GPD (25)

ASPRING offers a full line of RO membrane elements in polyamide composite.
The polyamide composite membrane elements display an outsdanding salt rejection of more than 97%, superior product water flow, high thermal and pressure durability, wide tolerance of chlorine and PH.

Specifications of product Membrane 180GPD Cod. 090006-01 NF90-2012:
- NaCl Rejection: >90% ±2%
- MgSO4 Rejection >96%
- Permeate flow rate: 180GPD

Test condition
- Applied pressure: 150PSI (10,34BAR)
- Feed water temperature: 25°C
- NaCl Concentration: 500ppm
- Recovery: 15%

Operating limits
- Max. temperature 40°C
- Recovery range 10-20%
- Maximum operating pressure 21bar(300 psi)
- Operating PH range: 4-11
- Chlorine tolerance <0,1 ppm

Caution
Should not be storage in direct sunlight. The flux and rejection performance may take 24 to 48 hours to stabilized.