Depending on the wavelength range of ultraviolet light, water uv sterilizer was cut into A, B, C three bands, one of the C-band ultraviolet wavelengths 240 - 260nm between, the most effective sterilization band wavelength band of the strongest points is 253.7nm . When the water or air in a variety of bacteria and viruses through ultraviolet (253.7nm wavelength) radiation area, UV penetration microbial cell membranes and nucleus, destroying nucleic acid (DNA or RNA) molecules bond, they lost the ability to replicate or loss of activity death, thus without the use of any chemicals or water to kill all the bacteria and viruses in the air.

Working Principle:

PVC UV sterilizer principle is to using the energy of a photon of ultraviolet water broken ring structures of various DNA viruses, bacteria and other pathogenic body. Mainly to ensure that the structure of DNA in a variety of bond breakage or photochemical polymerization reaction, for example, the DNA in THYMINE dimerization, so that a variety of viruses, bacteria and other pathogenic body copy propagation loss of the ability to achieve the effect of sterilization.

1)Quickly and effectively kill various bacteria, viruses and other microorganisms;

2)Can effectively degrade chloride in the water by UV photolysis;

3)Easy operate and maintain.

1) We provide customer choice and provide a range of solutions.
2) We offer practical solutions, quality products and timely price competitive side, a low minimum order and delivery.
3) The warranty period is one year.
4) Support on-site installation and commissioning engineers sent
5) Should you have any question, please call me, let’s talk more.

       Guangzhou Zhonghang Environmental Protection Technology Co., Ltd. is a professional aquatic aquarium equipment of high-tech industries, the company mainly engaged in aquariums, aquarium engineering, aquaculture technology, high pool circulating water treatment system, raw water treatment systems, factory farming project and Aquarium research, design and construction of the project, while independent research and development and production-related equipment. Also many domestic and foreign design institutes and related enterprises have close cooperation. Each aspect has a technical team composed of professionals, including mechanical, electrical, automation, water treatment technology, marine engineering, aquaculture and other sectors of high-tech talent.

I want to know more information about the products?

Please kindly tell us the items NO. which you are interested to know more and what kind of infomation you want to know in detail. We will offer you competitive price. You can feel free to contact us on our website information or email to us.

What about the price?

We will surely give our customers the reasonable price with good quality. Our company has the rules that we always follow that we have to ensure our customers to sell well with the better price to compete with others. Customers satisfaction is our first concern.

How to get a sample?

Samples are available. Our customers pay for the sample cost. The sample cost can be refounded to our customers when they place the order.

How to ship the goods?

We usually ship the goods by air freight and sea transport etc. And we will track the goods state at any time and advise you at first time if possible.

Do you have any other products?

We have some new products which unshown on the website because we are afraid others will copy them. And we also need to protect our customers design. So very sorry for the unconvenient. But for some items which designed by ourselves,we can send to you by email if you need. Also we can help you to source the product in China if we can't supply.