Manufacturer of All Kinds RO Membrane for Water Treatment Equipment

Short Description:

Reverse Osmosis (RO) Membrane  TFC-1812-75 GPD for RO purifier is designed for small water supply systems such as house pure water machines and small pure water systems of hospitals and laboratories.

  • Brand Name: HID
  • Desalination: 97%
  • OEM/ODM: Accept
  • Manufacturer: Yes
  • Supply Ability: 20000pcs / day
  • Delivery Time: 2-7 days
  • Shipping Support: Express / Sea/ Land/ Air freight
  • Exceptional Services: Free samples
  • Place of Origin: Jiangsu, China
  • Price and Inquiries : Email:
  • WhatsApp: +86-133-0528-4401
  • Model: TFC-1812-75
  • Capacity: 75GPD
  • Product Detail


    Company Profile

    Product Tags

    Our products are broadly identified and trustworthy by people and may meet continually modifying financial and social requirements of RO Membrane Manufacturer, We strongly believe that technology and service is our base today and quality will create our reliable walls of future. Only we now have better and better quality, could we achieve our customers and ourselves, too. Welcome customers all over the world to contact us for getting further business and reliable relationships. We are always here working for your demands whenever you require it.

    RO Membrane Manufacturer

    HIDTM Residential Membrane ranks the best brands in China among the RO membrane industry. 75 GPD Reverse Osmosis (RO) Membrane has won the trust of thousands of families for feeding the reliable purified water over 10 years. Each membrane is made of HID developed & pre-examined sheet and goes through stringent making processes as well as in-house quality inspection & testing before delivery. HID Membrane has been certified by SGS & China Jiangsu Sanitation Bureau wrt drinking water membrane elements.

    HID ro membrane

    Model TFC-1810-50 TFC-1810-75 TFC-1810-100  TFC-2012-125  TFC-2012-150 TFC-2012- 200
    TFC-1812-50  TFC-1812-75 TFC-2012-100
    Perfor-mance Stable Desalination % 97 97 97 97 97 97
    Min. Desalination % 96 96 96 96 96 96
    Mean Permeable Flow GPD (L/d) 50 (204) 75 (281) 100 (380) 125 (478) 150 (567.75) 200(760)
    Active Film Area ft2(m2) 3.5 (0.32) 4.2 (0.38) 5.0 (0.46) 5.0 (0.50) 6.0 (0.8) 10.33 (0.96)
    Test Conditions Pressure 65psi (0.45Mpa)
    Water Temp. 25℃
    Concentration(NaCl) 500ppm
    Water PH 6.5 to 7.5
    Recovery Rate % 15
    Operating Conditions Max. Operating Pressure 200psi (2.0Mpa)
    Max. Feed Water Temp. 45℃
    Max. Feed Water Silt Density Index (SDI) 5
    Feed Water Chlorine Tolerance < 0.1 mg/l
    Feed Water PH Range, Continuous Operation 3 to 10
    Feed Water PH Range, Short-Term Cleaning 2 to 11
    Max. Pressure Drop of Single Membrane 10psi (0.07Mpa)

    NOTE: The produced water amount listed in the table is an average value, compared with the standard value, the difference of the minimum amount of water produced by a single membrane does not exceed ± 15%.

    Model No. Maximum 
    Operating Temperature
    Operating  Pressure
    Feed Water PH Range,
     continuous operation
    Maximum Feed
    Water Turbidity
    Feed Water SDI
    TFC-1812-50 45℃ 200psi 4-11 1NTU 5 <0.1ppm
    TFC-1812-75 45℃ 200psi 4-11 1NTU 5 <0.1ppm
    TFC-2012-100 45℃ 200psi 4-11 1NTU 5 <0.1ppm
    TFC-2012-125 45℃ 200psi 4-11 1NTU 5 <0.1ppm
    TFC-2012-150 45℃ 200psi 4-11 1NTU 5 <0.1ppm
    TFC-2012-200 45℃ 200psi 4-11 1NTU 5 <0.1ppm

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  • HID RO Membranes are widely used in ultra-pure water, process pure water, cooling tower water, boiler water supply, pure water, throughout the electronics industry, optoelectronic industry, machinery manufacturing, fine chemical industry, medical pharmaceutical, food, and beverage industry, surface coating, and many other industries.

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