Vontron 75GPD RO Membrane 300LPD (ULP1812-75)
Vontron 75GPD RO Membrane 300LPD (ULP1812-75)
SKU:ULP1812-75
Out of stock
VONTRON™ REPLACEMENT RO MEMBRANE FOR OUR 75 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 300LPD (TW30-1812-75) Dont pay $85.00 for the same item elsewhere
Specifications and Main Properties of Membrane Elements
ULP Series Elements: 1812
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Part No. |
ULP1812-50 |
ULP1812-75 |
ULP2012-100 |
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Capability
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Average Salt Rejection Rate ％
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97.5 |
97.5 |
95.0 |
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Average Permeate flow GPD (m3/d) |
50(0.19)
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75(0.28)
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100(0.38)
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Active Membrane Area ft2(m2) |
3.5(0.32) 3.5(0.32) 4.8(0.45)
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Testing Conditions |
Testing Pressure
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60psi (0.41Mpa)
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Temperature of Testing Solution
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25℃
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Concentration of Testing Solution(NaCl)
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250ppm
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PH Value of Testing Solution
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7.5
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Recovery Rate of Single Membrane Element
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15％
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Extreme operation Conditions |
Max. Operating Pressure
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300psi(2.07Mpa)
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Max. Temperature of Feedwater |
25℃
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Max. SDI of Feedwater
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5
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Free Chlorine Concentration of Feedwater
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< 0.1ppm
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PH Value Range of Feedwater as Continuous Operation
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3～10
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PH Value Range of Feedwater as Chemical Cleaning
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2～11
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Max. Pressure Difference of Single Membrane Element
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10psi(0.07Mpa)
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