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  • Q: Changling product inside the filter is made of what material?

    Reply:

    Filter products in two parts, an ultrafiltration membrane is made of food-grade alloy PAN material; the composite filter is KDF + activated carbon + ions spheres: KDF is a high purity copper and zinc alloy made of particles, purity 99.99%; activated carbon is a coconut shell activated carbon by pickled, which is activated carbon adsorption capacity of the strongest material, anion activation ball is a scientific formula and traditional crafts and by the test temperature roasting silicate minerals, the products of high-density, cohesion strong adsorption force is small, and the infiltration.

  • Q: how to change the activated carbon, how long for once? (Charcoal not to frequently change it, Changling ability of activated carbon are so strong?)

    Reply:

    Our activated carbon is placed inside a composite filter to improve the taste of water, because the water particles and other impurities will be removed by filtration ultrafiltration, activated carbon adsorption only from the color, smell, taste improvement, generally no more than one year question, depending on the water quality and water around slightly different.

  • Q: How do you this product out of the water heating, refrigeration?

    Reply:

    Our products are mainly to do with the purification, the product itself is not heating and cooling function, so out of the water is room temperature. If you need to drink water or ice water can purify the water out through our production pipeline water dispenser or small Unicom directly connected to the general water dispenser, this would resolve the water in your home kitchen life, but also can solve the water in your home problem.

  • Q: Do you have this product on the pressure requirements? After filtration, the pressure will fall?

    Reply:

    Our products require water between 1-3 kg, usually water pressure is within this range. But if the pressure is higher than 3 kg, in order to ensure an ultrafiltration membrane filtering effect, you need to install a pressure reducing valve in front of the water purifier. If less than 1 kg water pressure, water purification machines will be very small amount of water, in order to ensure ease of use, you need to install a booster pump in front of the water purifier. Water through our products, the pressure drop of about 0.2 kg, will not cause any effect, you can rest assured that use.

  • Q: install this product can be connected to the water heater use it?

    Reply:

    Yes, but the general flow of the water heater requirement is 400 liters / hour, so if you want to use the water purifier Before the water heater, you can buy our larger flow models or suitable models.

  • Q: clean water support screws, goldfish it?

    Reply:

    Yes, of course, after the Changling net machine filtered water does not contain bacteria, viruses and other harmful substances, to retain beneficial minerals and trace elements, many aquaculture units in these large-scale use of our filtration products.

  • Q: The market is not yet mature ah?

    Reply:

    Any saturated mature markets represented only do first person, this market is his; and other markets mature and then you do it, you can only do under others, doing good, is someone else's.

  • Q: customer response Changling products produced and purified water conductivity of the water does not change?

    Reply:

    (1) ultrafiltration membrane ionic state can not be filtered conductive substance, and therefore no change in conductivity.

    (2) Conductivity is used to reflect the ion content in the water, not a measure of quality standards of water quality. Such as natural mineral water is much higher than the conductivity of pure water conductivity.