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OEM Supply UV Lamp Water Sterilizer - UPVC UV sterilizer for sea water – Guanyu

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Our goal is to satisfy our customers by offering golden service, good price and high quality for Distillation Cooling System, Industrial UV Water Purifier, Fish Tank Sterilizer, With us your money in safe your business in safe . Hope we can be your trustworthy supplier in China . Looking forward for your cooperation .
OEM Supply UV Lamp Water Sterilizer - 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)

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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.

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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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Our primary objective is always to offer our clients a serious and responsible small business relationship, offering personalized attention to all of them for OEM Supply UV Lamp Water Sterilizer - UPVC UV sterilizer for sea water – Guanyu, The product will supply to all over the world, such as: Kyrgyzstan, Boston, Myanmar, Our company has a skillful sales team, strong economic foundation, great technical force, advanced equipment, complete testing means, and excellent after-sales services. Our products have beautiful appearance, fine workmanship and superior quality and win the unanimous approvals of the customers all over the world.
This is a reputable company, they have a high level of business management, good quality product and service, every cooperation is assured and delighted!
5 Stars By Frederica from Belize - 2018.11.02 11:11
The factory has advanced equipment, experienced staffs and good management level, so product quality had assurance, this cooperation is very relaxed and happy!
5 Stars By Evelyn from Finland - 2018.09.19 18:37

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