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CPA3-LD low-pressure high desalination reverse osmosis membrane element
The CPA (Composite Polyamide) series membrane components are composite polyamide reverse osmosis membranes that achieve both high desalination rate an
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Industrial standard products with high desalination rate
CPA membrane is considered an industrial standard membrane product for high-purity water applications, ranging from pharmaceuticals to power plants. The CPA product line is suitable for water sources with high water quality requirements for production and good surface water or groundwater quality for inflow. The CPA series roll film has different models and sizes to choose from, mainly targeting applications that require high desalination rates for brackish water. High production capacity, efficiency, and cost savings make CPA the best choice for industrial brackish water systems. Due to its high desalination rate, CPA is suitable for applications in industries such as power, pharmaceuticals, electronics, and semiconductors.CPA3-LD is an upgraded product launched by Heidelberg in the late 1990s based on CPA3, with only 8-inch membrane components.
CPA3-LD adopts a 31mil inlet grille with changed shape and size, which significantly reduces the operating pressure and pressure loss of CPA3-LD; At the same time, due to the change in the water inlet barrier, the pollution resistance of CPA3-LD membrane components has also been greatly improved, reducing the cleaning frequency of the reverse osmosis system and extending the service life of the membrane components.
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