VONTRON 50GPD RO Membrane 200LPD (ULP1812-50)
Product Information
VONTRON™ REPLACEMENT RO MEMBRANE FOR OUR 50 Gallon per day RO UNIT
VONTRON™ reverse osmosis membrane elements for home drinking water are the industry’s most reliable. Advanced membrane technology and automated fabrication allow these elements to deliver consistent performance that equipment suppliers, water treatment dealers, and residential customers can rely on. VONTRON™ elements are shipped dry for convenient handling and long shelf-life.
This membrane is also a direct replasement for the Dow Filmtec RO Membrane 200LPD (TW30-1812-50)
Specifications and Main Properties of Membrane Elements
ULP Series Elements: 1812
Part No.
ULP1812-50
ULP1812-75
ULP2012-100
Capability
Average Salt Rejection Rate %
97.5
95.0
Average Permeate flow GPD (m3/d)
50(0.19)
75(0.28)
100(0.38)
Active Membrane Area ft2(m2)
3.5(0.32) 3.5(0.32) 4.8(0.45)
Testing Conditions
Testing Pressure
60psi (0.41Mpa)
Temperature of Testing Solution
25℃
Concentration of Testing Solution(NaCl)
250ppm
PH Value of Testing Solution
7.5
Recovery Rate of Single Membrane Element
15%
Extreme operation Conditions
Max. Operating Pressure
300psi(2.07Mpa)
Max. Temperature of Feedwater
Max. SDI of Feedwater
5
Free Chlorine Concentration of Feedwater
< 0.1ppm
PH Value Range of Feedwater as Continuous Operation
3~10
PH Value Range of Feedwater as Chemical Cleaning
2~11
Max. Pressure Difference of Single Membrane Element
10psi(0.07Mpa)
Price: $38.00