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Super Lowest Price UV Water Sanitizer - UPVC UV sterilizer for sea water – Guanyu

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Our company promises all buyers of the first-class products and solutions as well as most satisfying post-sale support. We warmly welcome our regular and new shoppers to join us for Pond UV Light Sterilizer, Distilled Water Boiled Water, UV Sterilizer Drinking Water, our products have good reputation from the world as its most competive price and our most advantage of after-sale service to the clients。
Super Lowest Price UV Water Sanitizer - UPVC UV sterilizer for sea water – Guanyu Detail:

Limitation of Use

The UV water disinfection system Not intended for the treatment of water that has an obvious contamination or intentional source, such as raw sewage, nor is the unit intended to convert wastewater to microbiologically safe drinking water.

Water Quality (in)

Water quality plays a major role in the transmission of germicidal UV rays. It is recommended that the water does not exceed following maximum concentration levels.

Maximum Concentration Levels (Very Important)

Iron ≤0.3ppm(0.3mg/L)
Hardness ≤7gpg(120mg/L)
Turbidity <5NTU
Manganese ≤0.05ppm(0.05mg/L)
Suspended solids ≤10ppm(10mg/l)
UV Transmittance ≥750‰

Effectively treating water with higher concentration levels than listed above can be accomplished, but may require added measures to improve water quality to treatable levels. If, for any reason, it is believed the UV transmission is not satisfactory, contact the factory.

UV Wavelength (nm)

sea-water-1

Bacterial cells will die in the UVC(200-280mm) irradiation. 253.7nm spectral line of low pressure mercury lamp has high bactericidal effect and concentrates more than 900‰ output energy of low-pressure mercury UV lamp.

UV Dose

The units generate a UV dosage of at least 30,000microwatt-seconds per square centimeter (μW-s/cm2), even at the end-of lamp life(EOL), which is more than sufficient to destroy most waterborne microorganisms, such as bacteria, yeasts, algae etc.

sea-water-2

DOSAGE is the product of intensity & timedosage=intensity*time=micro watt/cm2*time=microwatt-seconds per square centimeter (μW-s/cm2)Note:1000μW-s/cm2=1mj/cm2(milli-joule/cm2)

As a general guideline, the following are some typical UV transmission rates (UVT)

City water supplies 850-980‰
De-ionized or Reverse Osmosis water 950-980‰
Surface waters(lakes, rivers, etc) 700-900‰
Ground water(wells) 900-950‰
Other liquids 10-990‰

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Super Lowest Price UV Water Sanitizer - UPVC UV sterilizer for sea water  – Guanyu detail pictures


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  • Product variety is complete, good quality and inexpensive, the delivery is fast and transport is security, very good, we are happy to cooperate with a reputable company!
    5 Stars By Julia from Vancouver - 2017.03.28 16:34
    Production management mechanism is completed, quality is guaranteed, high credibility and service let the cooperation is easy, perfect!
    5 Stars By Elaine from Malta - 2018.09.08 17:09