Vontron 50GPD RO Membrane 200LPD (ULP1812-50)
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Vontron 50GPD RO Membrane 200LPD (ULP1812-50)

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.

QUANTITY:

$39.90


Item#: ULP1812-50
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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) Dont pay $80.00 for the same item elsewhere

 

 

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

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

25℃

 

 

 

 

 

 

 

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)

 

 

 

 

 

 

 

 

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