Atlantic Ultraviolet S25 Manual del usuario - Página 4

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PRODUCT APPLICATION

ONSTRUCTION

• The water purifier is designed to mount horizontally.

• The water purifier's dual chamber heads are removable and may be rotated independently, which aids in the

installation, maintenance or the retrofitting of an existing system. A drain port on the chamber head aids in the

draining of the purifier.

• The water purifier's chamber, and chamber heads are electropolished and passivated type 316 stainless steel.

• The ballast housing is type 304 stainless steel.

• Coated chambers are available for uses with special applications. Coated chambers are not recommended for use in

drinking water applications or in applications where the treated product is consumed. Consult factory with your

application requirements.

• The dual action wiper mechanism allows for quick and easy quartz sleeve cleaning, without interrupting service.

• EASY-OFF™ end caps allow for quick and easy lamp change, without disconnecting from the water supply or

draining the purifier. No tools are required.

• Certain versions of 220v units have been designed to be CE compliant. These units have been tested to and comply

with the requirements of the Electromagnetic Compatibility Directive and the Machinery Directive. The Declaration

of Conformity lists the European Norm (EN) standards to which these units were tested, to demonstrate conformity.

RINCIPLE OF

The SANITRON

design has been carefully conceived to provide adequate germicidal dosage throughout the disin-

fection chamber. The dosage, as it applies to ultraviolet disinfection, is a function of time and the intensity of

ultraviolet radiation to which the water is exposed. The exposure time, in seconds, is the total time it takes the water to

flow through the disinfection chamber exposing it to the germicidal lamp. Exposure time is related to the flow rate; the

higher the flow rate, the lower the exposure time or the lower the flow rate, the higher the exposure time. The

ultraviolet intensity is the amount of energy, per unit time, emitted by the germicidal lamp. The dosage is the product of

ultraviolet intensity and the exposure time. The operation of the SANITRON

1. Water enters the purifier and flows into the annular space between the quartz sleeve and the chamber wall.

2. Suspended microorganisms are exposed to the ultraviolet rays emitted by the germicidal lamp.

3. The translucent sight port, or optional ultraviolet monitor, provides visual indication of germicidal lamp operation.

4. The dual action wiper mechanism facilitates periodic cleaning of the quartz sleeve without disassembly or

interruption of purifier operation.

5. Water leaving the purifier is instantly ready for use, no further contact time is required.

IMITATION OF

The water purifier is intended for the use with visually clear water, not colored, cloudy or turbid.

See "Water Quality" section below.

The water purifier is 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.

ATER

UALITY

Water quality plays a major role in the transmission of germicidal ultraviolet rays. It is recommended that the water

does not exceed the following maximum concentration levels:

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 ultraviolet transmission

is not satisfactory, contact the factory.

PERATION

Table 1 - Maximum Concentration Levels

Turbidity:

Manganese:

Total Suspended Solids:

pH:

Color:

Hardness:

Iron:

is as follows:

5 NTU

0.05mg/l

10 mg/l

6.5 - 9.5

None

6 GPG or 102.6 PPM

0.3 mg/l