10 inch CTO Carbon Block Water Filter Cartridge

  RO Water Filter Parts 10 inch CTO Carbon Block Water Filter Cartridge 

• Customized Brand Label


• OEM/ODM services


• Favorable prices with good quality/on-time delivery

What do carbon filters remove from water?

Water purification removes harmful contaminants from water. Filtration, which physically blocks or chemically removes contaminants, is a different purification technique from reverse osmosis, which filters water through a semi-permeable membrane, and distillation, which vaporizes water to separate it from the contaminants. Carbon filtration is a relatively cheap and efficient way of to purify water.

How Carbon Filters Work

Carbon filters work so well because of their large surface area. According to the Home Water Purifiers and Filters website, one pound of carbon has a surface area of approximately 125 acres. This allows carbon to physically absorb a large amount of chemicals and substances that pose serious dangers to the normal domestic water supply. Many of these substances can cause cancer, neurological problems and other health risks if ingested in large quantities.

Types of Carbon Filters

There are generally two types of carbon filtration: granular activated carbon and block carbon. Activated carbon has a slightly positive charge so it can attract impurities, but block carbon has a higher contaminant removal ratio. However, there are many factors that affect this rate, including the amount of carbon in the unit, the flow of water, the length of time contaminants spend in contact with the carbon and the particle size. Carbon can remove particles 50 micrometers to 0.5 micrometers in size.

What Carbon Filters Remove

Carbon filters are very effective at removing a number of deleterious chemicals, reports the Home Water Purifiers and Filters site. These include chlorine, benzene, radon, solvents trihalomethane compounds, volatile organic chemicals such as pesticides and herbicides and hundreds of other man-made chemicals that may come into contact with tap water as it proceeds through the system. In addition, filters remove bad tastes and odors from the water.

What Carbon Filters Don't Remove

Carbon filters are not particularly successful at removing dissolved inorganic contaminants and heavy metals such as minerals, salts, antimony, arsenic, asbestos, barium, beryllium, cadmium, chromium, copper, fluoride, mercury, nickel, nitrates, selenium, sulfate, thallium and other contaminants, which may require a reverse osmosis system or distiller instead. Carbon block filters can remove some large, dangerous microorganisms, such as giardia and cryptosporidium, that can cause a number of diseases and epidemics, but nothing less than the size of the carbon itself. Viruses are too small to be removed by carbon, as they usually range between 20 and 400 nanometers in size, according to the University of Oregon.

Considerations

Carbon filters are even more effective if you ad physical or chemical absorption to the mix. Iron, manganese and hydrogen sulfide can be removed by high quality carbon filters, but a manganese iron reduction filter is generally more effective at removing these particles, especially at higher concentrations. A sediment pre-filter is better at removing sediment and particulate material, and extends the life of the carbon filter by preventing clogs, according to Home Water Purifiers and Filters.

Founded in 2003, Taiwan Double Plastic Injection Co., Ltd.(Known as TWDC) is a Taiwan premier injection mold

expert provide customers turnkey solutions of water treatment components and plastic injection molds.

WHAT WE DO

With strong mechanical engineering background and experiences TWDC supply worldwide customers the

following products and services:

• Reverse Osmosis Water System / Water Purifier / Filter Cartridge OEM Manufacture


• Water purification components –RO Membrane Housings,Filter Housings, various types of cartridges


• CTO Water Filter Cartridges, Shower Filter,Fittings, RO unit cases, Booster Pump…etc.


• Joint Design or Original Design Manufacturing (JDM/ODM) service in the field of plastic injection products.


• Turnkey Solution – Technical Support, Plant SystemPlan and Coordination

With strong R&D capability TWDC have patent certificates for innovative products

 Q1. Are you a manufacturer or a trading company?

 Ans: We are a manufacturer and own 2 factories located in Taichung Taiwan to produce water treatment components and plastic injection moulds. We also manufacture Reverse Osmosis Water System and residential water filtrtaion systems supply dometic and international markets at OEM/ODM basis.

Q2. Are you able to supply OEM/ODM service?

Ans: Yes. We have R&D team to comply with customized demand of new products.

Q3. What is your payment term?

Ans: Basically we accept 50% by T/T as deposit, 50% by T/T before shipment.

        Payment Term is negotiable.

Q4. What is your MOQ?

Ans: It is varied with items. We will mark on the quotation right after receiving your inquiry.

Q5. What is your lead-time?

Ans: It is varied with items and quantity. Normally it takes 1~7 working days for ready products.

We will mark the lead-time on the quotation right after receiving your inquiry.

Q6. May I visit your factory?

Ans: Yes! We sincerely welcome you to visit our factory to see our facilities and production lines.