Filters
Please select another category for more information.
If we do not have the filter you are looking for please contact us and we will try source it or provide you with an alternative.
- Fits in standard 1.8" x 12" residential RO membrane housings.
VONTRON® Residential Membrane Elements
Brief Introduction
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
Average Permeated Flow: 75 GPD
Stable Rejection Rate: 97.5%
Minimum Rejection Rate: 96.0%
Testing Conditions:
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. 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
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.
10" GAC (Granular Activated Carbon)
- Chlorine & Heavy Metal Reduction.
- Reduces Chemicals.
- Reduces unwanted taste and odours.
- Made with Coconut Shell carbon.
- High Quality, Made in Taiwan.
- Reduces Chlorine & Heavy Metals.
- Reduces sediment (sand, dirt, etc.)
- Eliminates Odours & Improves Taste.
Includes 400 Grams of KDF55 media.
USA Patented KDF technology + Granular Activated Carbon removes up to 99% chlorine, iron, hydrogen sulfide, lead, mercury, calcium carbonate, magnesium, chromium, bacteria, algae and fungi etc...
What is KDF®?
KDF® is a patented and certified media inside the filter housing that substantially decreases 99% of chlorine, up to 98% of dissolved metals and also hinders the growth of bacteria. KDF® has roughly 10 times the life of carbon. Due to effective chlorine removal it provides an exceptionally long filtration life.
How does KDF® work?
KDF process media works to;
• Dramatically extend the life of the purification system
• Effectively control heavy metals and micro-organisms
• Further reduce total cost, and decrease maintenance
• Reduce or remove chlorine, iron, hydrogen sulfide, lead, mercury, calcium carbonate, magnesium, chromium, bacteria, algae and fungi.
Product Benefits:
• Crystal-clear, great-tasting water
• Purified, healthy water for cooking and drinking
• Chlorine-free water for softer hair and skin
• Filters lead and VOG's
• No chemicals or salt to add
• Extends the life of water-using appliances such as geysers, dishwashers etc.
• Inhibits bacteria growth.
• No backwashing. (no water waste)
• Easy to install.
• Low maintenance.
Please flush the cartridge prior to installation to remove carbon fines and prevent early blocking of the cartridge.
- As an additional stage for fridges.
- In-Line Dispenser.
- Reduces Sediment, sand, dirt, rust, etc...
Do not use where the water is microbiologically unsafe or of unknown quality without adequate disinfection before or after the unit.
- As an additional stage for fridges.
- In-Line Dispenser.
- Reduces Sediment, sand, dirt, rust, etc...
Product may or may not have a label.
Do not use where the water is microbiologically unsafe or of unknown quality without adequate disinfection before or after the unit.
- Natural coconut shell carbon.
- Reduces bacteria.
- Reduces chlorine and heavy metals.
- Reduces taste and odour.
Maximum Flow: 0.75 GPM
Maximum Pressure: 125 PSI
Maximum Temperature: 100 F
Service Life: 2500 GAL
Screen filters are used for filtering debris and sediment from water. Normally used as pre-filtration for pumps to prevent pump impellor damage.
For removal of larger sediment.
- Made from polypropylene.
- Washable and Reusable.
WARNING: Do not use with water that is microbiologically unsafe or of unknown quality without adequate disinfection before or after the system.
1/4" Quick Connect fittings on both sides and a 1/4" Female threaded side port.
Side port is used for flushing the membrane.
3 BAR MAX.
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.
Reusable Pleated Cartridge 20"X 2.5" 5-Micron Sediment Filter.
Pleated cartridges outperform wound, spun, melt blown, resin bonded and other "depth" type filter elements because our cartridges are pleated to provide increased surface area and longer life.
Reduces extra-fine dirt, sand, sediment, silt, rust particles, and scale particles.
Reduces bad taste and odor, and asbestos.
Cartridge provides high flow rates and dirt holding capacity, while maintaining an extremely low-pressure drop.
Pleated design maximizes dirt-holding capacity Versatile and Reusable, allowing a variety of uses.
Durable polyester media (Non-Woven Polyester)
Core: Polypropylene
End Caps: Vinyl Plastisol
Temperature Rating: 40°F (4.4°C) to 125°F (51.7°C)
MICROFIL 10" GAC (Granular Activated Carbon)
- Chlorine & Heavy Metal Reduction.
- Reduces unwanted taste and odours.
- Coconut Shell.
Empty Standard 10" Filter Cartridge (use two and coupler to make 20")
Can be filled with any media such as:
- GAC (Granular Activated Carbon)
- Silica Sand
- Mixed Bed Resin
- Aquafos
- Mineral Stones
- Etc...
Reusable.
For 20 inch you have to select the optional 20 inch set.
PLEASE NOTE: THESE DO NOT FIT IN SLIMLINE HOUSINGS ONLY THE STANDARD BLUE HOUSINGS.
- Thermally bonded polypropylene micro fibers for purity and chemical compatibility
- Contains no binders, agents, solvents, antistatic materials or wetting agents
- Meets FDA requirements for food and beverage contact
- No leachables or extractables to contaminate
- Long life and increased dirt holding capacity
- No surface binders to reduce flow and increase change-out frequency
- Available in wide range of lengths and micron ratings
- Food and beverages
- Reverse Osmosis Prefiltration
- Oil and gas
- Fine chemicals
- Electronics
- Metal finishing
- Pulp and paper
MICROFIL 20" Carbon Block
- Chlorine & Heavy-Metals Reduction.
- Reduces unwanted taste and odours.
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 |
ULP1812-100 | 5.0(0.46) | 100(0.38) | 95.0 | 93.0 |

Reusable Pleated Cartridge 10"X 2.5" 5-Micron Sediment Filter.
Pleated cartridges outperform wound, spun, melt blown, resin bonded and other "depth" type filter elements because our cartridges are pleated to provide increased surface area and longer life.
Reduces extra-fine dirt, sand, sediment, silt, rust particles, and scale particles.
Reduces bad taste and odour, and asbestos.
Cartridge provides high flow rates and dirt holding capacity, while maintaining an extremely low-pressure drop.
Pleated design maximizes dirt-holding capacity Versatile and Reusable, allowing a variety of uses.
Durable polyester media (Non-Woven Polyester)
Core: Polypropylene
End Caps: Vinyl Plastisol
Temperature Rating: 4.4°C to 51.7°C
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.
- Thermally bonded polypropylene micro fibers for purity and chemical compatibility
- Contains no binders, agents, solvents, antistatic materials or wetting agents
- Meets FDA requirements for food and beverage contact
- No leachables or extractables to contaminate
- Long life and increased dirt holding capacity
- No surface binders to reduce flow and increase change-out frequency
- Available in wide range of lengths and micron ratings
- Food and beverages
- Reverse Osmosis Prefiltration
- Oil and gas
- Fine chemicals
- Electronics
- Metal finishing
- Pulp and paper
20" GAC (Granular Activated Carbon)
- Chlorine & Heavy Metal Reduction.
- Reduces unwanted taste and odours.
