Residential Series RO Membrane Element- RO-1512-50/RO-1812-50/RO-1812-75

Product Categary:
Residential Membrane Element
Main Feature:
High rejection rate and low working pressure.

USAGE
It is widely applicable to household water purification, direct drinking in building or office and other small water purification equipment etc..
SPECIFICATIONS & PARAMETERS
Model : RO-1512-50
Active Membrane Area ft2(m2) : 2(0.19)
Permeate Flow GPD(T/D) : 50(0.19)
Stable Rejection Rate (%) : 97

Model : RO-1812-50
Active Membrane Area ft2(m2) : 4(0.37)
Permeate Flow GPD(T/D) : 50(0.19)
Stable Rejection Rate (%) : 98

Model : RO-1812-75
Active Membrane Area ft2(m2) : 4(0.37)
Permeate Flow GPD(T/D) : 75(0.28)
Stable Rejection Rate (%) : 98

STANDARD TEST CONDITION
Concentration of Solution : 250ppm (NaCl)
Temperature（℃）: 25
pH Value : 7.5-8
Operating Pressure psi(MPa) : 60(0.41)
Recovery Rate（%） : 15

Notes: The permeate flow of single membrane element may vary with in ¯15%.

Operating Limits and Conditions of Membrane Element:
Max. Working Pressure : 300 psi(2.07MPa)
Max. FeedWater Temperature : 45℃
Max. FeedWaterSDI15 : 5.0
Free Chlorine Concentration of Feed Water : 0.1mg/L
pH Range of Feed Water During Continuous Operation : 3-10
pH Range of Feed Water During Chemical Cleaning : 2-12
Max. Pressure Drop of Single Membrane Element : 10psi(0.07Mpa)