Reverse Osmosis

Reverse Osmosis Replacement Filters and Membranes

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Filmtec Membrane
Produces up to 283 Litres Per Day (24hrs).
Bio Ceramic Filter
Emits FIR (Far Infrared Rays)
Negative Potential Alkaline Filter
Removal of Chlorine, Chloroform, VOD, chemicals, heavy metals odour and increases PH.
Carbon Block Candle
Fits in empty in-line housing.
Post Mineral Filter
Post RO filter for injection of minerals back into the water.
Fluxtek Nano Silver Post Carbon Block
Removes 99.9% bacteria, reduces chlorine and heavy metals. Improves odour and taste.
Anti-Scale Post Filter
Inhibits the formation of lime scale which can shorten lifespan of equipment.
Triple Filter Set
Replacement filters for triple under-counter or reverse osmosis bottom 3 filters.
T33
Reduces Chlorine and heavy metals. Improves odour and taste.
RO Linear K-Type
Reduces Chlorine and heavy metals. Improves odour and taste.
Filmtec 50GPD
Produces up to 189 Litres Per Day (24hrs).
RO Filter Set
High quality complete set of 5 filters including Vontron RO Membrane.
Filmtec Membrane
Produces up to 378 Litres Per Day (24hrs).
Filmtec Membrane
FILMTEC 75GPD Reverse Osmosis Membrane (RO-M75GPDF)
Dow Filmtec TW30-1812-75 RO Reverse Osmosis Membrane.
 
This membrane is rated at 50 Gallons per day (283 litres per day).
  • Fits in standard 1.8" x 12" residential RO membrane housings.
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.
 
The industry's most reliable for home drinking water is the Filmtec reverse osmosis membrane elements.
Advanced membrane technology and automated fabrication in the Filmtec reverese osmosis membrane allow these elements to deliver consistent performance for all customers.
 
Filmtec reverse osmosis membrane TW30-1812-75 element is NSF/ANSI Standard 58 listed. Filmtec home drinking water elements are rated at 50 psi and will purify about 20% more water than competitive elements rated at 60 psi. Because of environmental factors actual production may vary.
Produces up to 283 Litres Per Day (24hrs).
Bio Ceramic Filter
Bio Ceramic Filter (RO-BIO)

Emits FIR (Far Infrared Rays) which:

  • Ionizes and activates water molecules.
  • Improves oxygen levels in the body.
  • Improves alkalinity of the water.
  • Assist in the detoxification process within your body.

 

More on Bio-Ceramic filters here.

 

Commonly used in undercounter reverse osmosis systems.

Emits FIR (Far Infrared Rays)
Negative Potential Alkaline Filter
Negative Potential Alkaline Filter (RO-ALK)
Contains Bamboo Granular Activated Carbon and Magnesium.

  1. Removal of more than 97% Chlorine.
  2. Increases PH value, negative potential, and Magnesium ions.
  3. Removal of Chlorine, Chloroform, volatile organic compounds, harmful chemicals, heavy metals, bleach, odour.
  4. Improves water taste.
  5. Make PH value more than 8.5 and Negative potential -125mv.

Uses:

  • Final Stage on Reverse Osmosis Units.
  • As a generic replacement for fridges (additional fittings may be required).
  • In-Line Dispenser.



Operating Pressure: 25-120 PSI
Max Operating Temperature: 65°C
Lifespan: 1,500 Gallons (5,000L+) or one year.

Additional fittings may be required to use in replacement of a fridge filter.

Do not use where the water is micro-biologically unsafe or of unknown quality without adequate disinfection before or after the unit.

Removal of Chlorine, Chloroform, VOD, chemicals, heavy metals odour and increases PH.
Carbon Block Candle
Carbon Block (Candle Type) (CB-C10)

Carbon Block Candle Filter

  • Improves taste of water.
  • Reduces Chlorine.
  • Reduces Odours.

Commonly used in air-to-water and reverse osmosis systems.

Fits inside a housing.

Fits in empty in-line housing.
Post Mineral Filter
Mineral Replacement Filter (RO-MIN)
Typically used in Reverse Osmosis Systems.
 
Adds minerals to Reverse Osmosis Water (Still or Distilled).

Product may look slightly different to image due to multiple suppliers being used.

Post RO filter for injection of minerals back into the water.
RO PP K Type
Linear Polypropylene Cartridge K-Type (RO-PP1)
Uses:
  • As an additional stage for fridges.
  • In-Line Dispenser.
 
Contains a polypropylene sediment filter.
  • Reduces Sediment, sand, dirt, rust, etc...
1/4" Female Thread on both ends.

Do not use where the water is microbiologically unsafe or of unknown quality without adequate disinfection before or after the unit.

Reduces sediment.
Vontron 3012 Membrane
VONTRON 300GPD Reverse Osmosis Membrane (RO-MEM300)

Specifications

1.Model: ULP3012 
2.Reject(%): 97 
3.Average Permeate GPD(m3/d): 100(0.38) 
4.Pressure psi(Mpa): 100(0.69) 
5.Pecovery Rate(%): 15
 


Brief Introduction

The 1812-sized and 2012-sized residential membrane elements are mainly applicable to various small-sized systems, such as household water purifier and other water purifying devices in hospital and laboratory. 

 

Specifications and Major Properties  

 

Model

Active Membrane Area

ft2(m2)

Average Permeated Flow

GPD (m3/d)

Stable Rejection Rate (%)

Minimum Rejection Rate (%)

ULP2812

11.2(1.04)

200(0.76)

97

95.5

ULP3012

13.2(1.23)

240(0.91)

97

95.5

UL3020

24.1(2.24)

420(1.60)

97

95.5

Testing Conditions:    Testing Pressure………………………………………………100 psi (0.41Mpa)

                                   Temperature of Testing Solution  …………………  25 °C

                                   Concentration of Testing Solution (NaCl)……… 500ppm

                                   pH Value of Testing Solution ……………………………7.5

                                   Recovery Rate of Single Membrane Element……15% 

Extreme Operation Conditions

Max. Working Pressure……………………………………………………………  300psi(2.07Mpa)

Max. Feedwater Temperature………………………………………………    45°C

Max. Feedwater SDI…………………………………………………………………  5

Residual chlorine Concentration of Feedwater……………………… <0.1ppm

pH Range of Feedwater during Continuous Operation…………  3~10

pH Range of Feedwater during Chemical Cleaning………………   2~12

Max. Pressure Drop of Single Membrane Element…………………  10psi(0.07Mpa) 

Dimensions of Membrane Element

All dimensions are shown in: millimeter (inch)

3012 Size.
Add to Cart
R1,796.64
Fluxtek Nano Silver Post Carbon Block
RO Post Nano Silver Anti-Bacterial Carbon Block (RO-NCB)

Uses:

  • Final Stage on Reverse Osmosis Units.
  • As a generic replacement for fridges (additional fittings may be required).
  • In-Line Dispenser.


Silver has natural antibacterial and anti-fungal capability, it acts as catalyst that disable the enzyme which viruses, bacteria and fungi needed for their oxygen metabolism, suffocate them without harming human body.

The silver coated activated carbon are designed to eliminate and control the grow of bacteria in the carbon by more than 99.9% effectively.

Nanotechnology is the nano sized particles that measure in nanometers or a billionth of a meter and impregnated into various materials and greatly improve the anti bacteria capability.

Nano silver can prohibits the growth and multiplication of bacteria as well as fungi which makes the product the most advanced and the best sterilizer.

Main functions:

  • Remove taste, ozone, chlorine and odour.
  • Remove bacteria and heavy metals.
  • Remove pesticides.
  • Remove organic contaminants.
  • 99.9% bacteria removal rate.

Specs:

MAXIMUM FLOW5LPM
MAXIMUM PRESSURE125PSI
MAXIMUM TEMPERATURE37°C
SERVICE LIFE9000LITRES

Standard 1/4" Inlet & Outlet.
Removes 99.9% bacteria, reduces chlorine and heavy metals. Improves odour and taste.
Vontron ULP1812 Membrane
VONTRON 50GPD Reverse Osmosis Membrane (RO-M50GPDV)
Vontron ULP1812-50 Reverse Osmosis Membrane.
 
This membrane is rated at 50 Gallons per day (180 litres per day).
  • Fits in standard 1.8" x 12" residential RO membrane housings.
 

VONTRON® Residential Membrane Elements

Brief Introduction

The 1812-sized and 2012-sized residential membrane elements are mainly applicable to various small-sized systems, such as household water purifier and other water purifying devices in hospital and laboratory.
Being suitable for the desalting treatment of those water sources with salt concentration lower than 2000 ppm, such as surface water, underground water, tap water and municipal water, etc., ULP series are mainly applicable to numerous applications of various sizes, such as pure water, boiler water replenishment, foodstuff processing, and pharmaceutical production, etc.

Specifications and Major Properties

Active Membrane Area ft²(m²): 3.5(0.32)
Average Permeated Flow: 50 GPD
Stable Rejection Rate: 97.5%
Minimum Rejection Rate: 96.0%

Testing Conditions:

Testing Pressure 60 psi (0.41Mpa)
Temperature of Testing Solution 25°C
Concentration of Testing Solution (NaCl) 250ppm
pH Value of Testing Solution 7.5
Recovery Rate of Single Membrane Element 15%
 
 

Extreme Operation Conditions:

Max. Working Pressure: 300psi(2.07Mpa)
Max. Feedwater Temperature: 45°C
Max. Feedwater SDI: 5
Free Chlorine Concentration of Feedwater <0.1ppm
pH Range of Feedwater during Continuous Operation: 3~10
pH Range of Feedwater during Chemical Cleaning: 2~12
Max. Pressure Drop of Single Membrane Element: 10psi(0.07Mpa)
 

Important Information

1.         Any specific application must be limited within the extreme operating conditions. We strongly recommend you to refer to the latest edition of technology manual and design guide prepared by Vontron Technology Co., Ltd., or consult experts proficient in membrane technology. In case the customer fails to follow the operating conditions as specified in this manual, Vontron technology Co., Ltd. will assume no liability for all results.

2.         The permeate flow listed in the table is the average value. The permeate flow of single membrane element is within a tolerance not exceeding ±20% of the nominal value.

3.        All wet-type membrane elements have been strictly tested before leaving the factory, and have been treated with the solution of 1.0% sodium hydrogen sulfite (an antifreeze solution of 10% propanediol required in winter) for storage purpose, then sealed with plastic bag in vacuum, and further packed in carton boxes. In order to prevent the breeding of microbes during short-time storage, transportation and system standby, we recommend you to soak the membrane elements with protective solution (prepared with RO filtered water) containing 1.0% sodium hydrogen sulfite (foodstuff-purpose).

4.       Discard the RO-filtered water produced during the first one hour after system start-up.

5.        During storage time and run time, it is strictly prohibited to dose any chemical medicament that may be harmful.
 
High quality RO membrane.
Anti-Scale Post Filter
In-Line Anti-Scale Filter for Coffee or Ice Machine (RO-AS)
This filter is designed for long life in a variety of applications, perfect for coffee, expresso and ice machines.

It reduces chlorine, bad taste and odour in the water, and also inhibits the formation of lime scale, which can shorten the lifespan of equipment.

This filter can be used as a Post RO filter for reverse osmosis systems or it can be used in-line with coffee machines, ice makers, fridges etc...
  • Maximum Flow: 0.5 Gallon
  • Maximum Pressure: 125PSI
  • Temperature: 5°C - 40°C
  • Service Life: 2000 Gallons
  • 1/4" Female fittings on both ends.
Do not use with water that is microbiologically unsafe or of unknown quality. Recommended for use on municipal supplies.

Does not include tube connectors, they are optional.
Inhibits the formation of lime scale which can shorten lifespan of equipment.
Triple Filter Set
Triple Replacement Set 10" (SET3)

This set can be used in both Triple Under-Counter Systems and for the bottom 3 filters on Reverse Osmosis units.

  • Reduces sediment down to 5um (sand, dirt, rust, etc...)
  • Reduces Chlorine and Heavy Metals by up to 98%.
  • Improves odour and taste.
  • Includes 1 x Polypropylene 5um, 1 x Granular Activated Carbon and 1 x Carbon Block.

*Actual filters may differ to images due to multiple suppliers.
Replacement filters for triple under-counter or reverse osmosis bottom 3 filters.
Post DI
Post Deionizing Filter for Reverse Osmosis (RO-PR)
This filter will deionize RO water to reduce the TDS to near zero.
  • Contains Mixed-Bed Resin.
  • Media can be regenerated manually with salt.
  • 1/4" Female fittings on ends.
  • Reusable: Can be refilled.
Deionized water is similar to Distilled.

This filter is installed after the RO process before the tank or in-line to the faucet.

Recommended to be used on RO systems with a TDS under 15. We cannot confirm if the TDS will be zero after if the TDS from the RO is over 10.
Reusable Ion Exchange Filter.
Vontron ULP1812 Membrane
VONTRON 100GPD Reverse Osmosis Membrane (RO-MEM100)
VONTRON® Residential Membrane Elements
Brief Introduction
The 2012-sized residential membrane elements are mainly applicable to various small-sized systems, such as household water purifiers and other water purifying devices in hospitals and laboratories.
 Being suitable for desalinization systems and water sources with salt concentration lower than 2000 ppm, such as surface water, underground water, tap water and municipal water, etc., ULP series are mainly applicable to numerous applications of various sizes, such as pure water, boiler water replenishment, foodstuff processing, and pharmaceutical production, etc.
 
Specifications and Major Properties
Model
Active Membrane Area
ft2(m2)
Average Permeated Flow
GPD (m3/d)
Stable Rejection Rate (%)
Minimum Rejection Rate (%)
ULP1812-50
3.5(0.32)
50(0.19)
97.5
96.0
ULP1812-75
4.2(0.38)
75(0.28)
97.5
96.0
ULP2012-100
5.0(0.46)
100(0.38)
95.0
93.0
 
Testing Conditions:  Testing Pressure…………………………………60 psi (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. Working Pressure…………………...…….……….  300psi(2.07Mpa)
Max. Feedwater Temperature…………………….………   45℃
Max. Feedwater SDI………………….………………….. 5
Free Chlorine Concentration of Feedwater………………     <0.1ppm
pH Range of Feedwater during Continuous Operation…..      3~10
pH Range of Feedwater during Chemical Cleaning……...      2~12
Max. Pressure Drop of Single Membrane Element…….        10psi(0.07Mpa)
 
Sizes are in mm (inch in brackets).
 
Important Information
1.         Any specific application must be limited within the extreme operating conditions. We strongly recommend you to refer to the latest edition of technology manual and design guide prepared by Vontron Technology Co., Ltd., or consult experts proficient in membrane technology. In case the customer fails to follow the operating conditions as specified in this manual, Vontron technology Co., Ltd. will assume no liability for all results.
2.         The permeate flow listed in the table is the average value. The permeate flow of single membrane element is within a tolerance not exceeding ±20% of the nominal value.
3.        All wet-type membrane elements have been strictly tested before leaving the factory, and have been treated with the solution of 1.0% sodium hydrogen sulfite (an antifreeze solution of 10% propanediol required in winter) for storage purpose, then sealed with plastic bag in vacuum, and further packed in carton boxes. In order to prevent the breeding of microbes during short-time storage, transportation and system standby, we recommend you to soak the membrane elements with protective solution (prepared with RO filtered water) containing 1.0% sodium hydrogen sulfite (foodstuff-purpose).
4.       Discard the RO-filtered water produced during the first one hour after system start-up.
5.       During storage time and run time, it is strictly prohibited to dose any chemical medicament that may be harmful<

 

2012 Size.
T33
RO Post Linear Carbon Filter (T33) (RO-LC)
Uses:

  • Final Stage on Reverse Osmosis Units.
  • As a generic replacement for fridges (additional fittings may be required).
  • In-Line Dispenser.

Also known as a T33.
 
Contains Granular Activated Carbon.

  • Reduces Chlorine and Heavy Metals.
  • Reduces Odour & Improves Taste.


Product may or may not have a label.

Additional fittings may be required to use in replacement of a fridge filter.

Do not use where the water is microbiologically unsafe or of unknown quality without adequate disinfection before or after the unit.

Reduces Chlorine and heavy metals. Improves odour and taste.
RO Linear K-Type
Linear Carbon Cartridge (K-Type) (RO-LC2)
Uses:
  • Final Stage on Reverse Osmosis Units.
  • As a generic replacement for fridges (additional fittings may be required).
  • In-Line Dispenser.
Note: This filter is bigger than the normal RO T33 Post filters, this filter is 60mm wide whereas the T33 are 50mm.
 
Contains Granular Activated Carbon.
  • Reduces Chlorine and Heavy Metals.
  • Reduces Odour & Improves Taste.

Additional fittings may be required to use in replacement of a fridge filter.

Do not use where the water is microbiologically unsafe or of unknown quality without adequate disinfection before or after the unit.

Reduces Chlorine and heavy metals. Improves odour and taste.
Vontron 4040
VONTRON ULP21-4040 Reverse Osmosis Membrane (RO-MEMULP2)
Specifications
  • Model: ULP21-4040 
  • Reject: 99.0%
  • Average Permeate GPD(m3/d): 2400(9.1) 
  • Active Membrane Area ft2(m2): 90(8.4) 
 
Brief Introduction
 
ULP series of ultra-low pressure aromatic polyamide compound membrane element newly developed by Vontron Technology Co. Ltd.
 
Membrane can operate under ultra low pressure to reach as high permeate flow and salt rejection as regular low-pressure membrane element can and is applicable to desalination of surface water and underground water.
 
It operates under approximately 2 thirds of the operating pressure of regular low-pressure composite membranes, and achieves a salt rejection rate of up to 99.5%, which can decrease the investment costs for relevant facilities such as pumps, piping and the operating cost for the RO system, thus increasing the economic efficiency.
 
Being suitable for the desalting treatment of those water sources with salt concentration lower than 2000 ppm, such as surface water, underground water, tap water and municipal water, etc., ULP series membrane elements are mainly applicable to numerous applications of various scales, such as pure water, boiler water replenishment, foodstuff processing, and pharmaceutical production, etc.
 
High quality 4040 RO membrane.
Add to Cart
R4,950.01
Filmtec 50GPD
FILMTEC 50GPD Reverse Osmosis Membrane (RO-M50GPDF)
Dow Filmtec TW30-1812-50 RO Reverse Osmosis Membrane.
 
This membrane is rated at 50 Gallons per day (180 litres per day).
  • Fits in standard 1.8" x 12" residential RO membrane housings.
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.
 
The industry's most reliable for home drinking water is the Filmtec reverse osmosis membrane elements.
Advanced membrane technology and automated fabrication in the Filmtec reverese osmosis membrane allow these elements to deliver consistent performance for all customers.
 
Filmtec reverse osmosis membrane TW30-1812-50 element is NSF/ANSI Standard 58 listed. Filmtec home drinking water elements are rated at 50 psi and will purify about 20% more water than competitive elements rated at 60 psi. Because of environmental factors actual production may vary.
Produces up to 189 Litres Per Day (24hrs).
RO Filter Set
Reverse Osmosis Replacement Filter Set (ROSET)
Replacement cartridges for under-counter RO (Set of 5).

  • Stage 1 : Polypropylene Sediment Reduction Cartridge (MICROFIL 5um).
  • Stage 2 : Granular Activated Carbon Cartridge.
  • Stage 3 : Carbon Block Cartridge (5um).
  • Stage 4 : Reverse Osmosis Membrane (Vontron or Filmtec depending on stock).
  • Stage 5 : Post Carbon Cartridge (T33).

This set fits standard under-counter reverse osmosis systems.
 
Actual filters in the set may not be identical to the ones in the picture above.

Filmtec and Vontron are the highest quality membranes available.
High quality complete set of 5 filters including Vontron RO Membrane.
Filmtec Membrane
FILMTEC 100GPD Reverse Osmosis Membrane (RO-M100GPDF)
Dow Filmtec TW30-1812-100 RO Reverse Osmosis Membrane.
 
This membrane is rated at 100 Gallons per day (378 litres per day).
  • Fits in standard 1.8" x 12" residential RO membrane housings.
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.
 
The industry's most reliable for home drinking water is the Filmtec reverse osmosis membrane elements.
Advanced membrane technology and automated fabrication in the Filmtec reverese osmosis membrane allow these elements to deliver consistent performance for all customers.
 
Filmtec reverse osmosis membrane TW30-1812-100 element is NSF/ANSI Standard 58 listed. Filmtec home drinking water elements are rated at 50 psi and will purify about 20% more water than competitive elements rated at 60 psi. Because of environmental factors actual production may vary.
Produces up to 378 Litres Per Day (24hrs).
Water Icon RO Membrane
Water Icon 100GPD Reverse Osmosis Membrane (RO-M100GPD)
This membrane is rated at 100 Gallons per day (370 litres per day).
  • Fits in 2.0" x 12" residential RO membrane housings.

Membrane sheet from Toray.

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