T5 Submersible 40W UVC

Oase Bitron Premium 180 W UVC

• Powerful, efficient UVC clarifier
• Extremely effective sterilisation thanks to well thought-out flow optimisation
• Extremely easy and flexible installation before or after the filter system

Oase Bitron Premium 180 W UVC Product characteristics:

• 100% protection against eye damage
• Energy efficient thanks to electronic ballast
• Exceptionally effective sterilisation thanks to the long retention time of the water in the Bitron
• Flow-optimised reactor design ensures direct and virtually loss-free UV radiation
• High-quality V4A stainless steel housing for stability and good reflection rates
• Extremely easy installation with stainless steel connection elements
• Flexible connection upstream or downstream of the ProfiClear filter system — as well as for other gravity-fed applications
• In the event of pond enlargements or an increase in fish stock, extension with additional Bitron Premium UVC devices is possible at any time
• Visual function check
• Horizontal or vertical setup possible
• Clear water guarantee when used in conjunction with OASE ProfiClear filters
• Depending on requirements, the Bitron Premium 120 W and 180 W lamps can be switched on individually

• Suitable for ponds up to 280.0 m3

Easy installation
Thanks to stainless steel connection elements.

High quality V4A stainless steel housing
Provides stability and good reflection rates. Can be used even with increased salt content (dry setup).

Flexible installation
Before or after the filter system.

Bio-UV 40 professional UVC unit

The Bio UV Professional is probably the worlds best UV system made from 316L Stainless Steel. With a 6″ Body and 2-3″ returns for today’s high flow system. The Bio UV Professional incorporates a single lamp for ponds up to 30,000 gallons, with a long life lamp of 9000 hours. All units are IPS4 rating. Kills 99.9% of algae spores, bacteria and viruses.

How the Bio-UV 40 professional UVC unit works

It has been long known that ultraviolet lamps at a wavelength of 254 nanometers, or 2537 Angstrom, have high bactericidal, virucidal and algicidal properties. Type C ultraviolet eradicates germs by aggressively disrupting the cell metabolisms leading to their destruction. These lamps should not be mistaken for ozone producing lamps, which operate at different wavelengths. Ultraviolet radiation is measured in micro watts/second/cm2.

The key elements for efficient disinfecting are based, on one hand on the exposure time (i.e the ratio between the size of the pond and the flow rate through the filter) , and on the other hand, on the energy emitted in micro watts/second/cm2 at the furthest point from the lamp. Performance is measured in milijoules (mj) by combining the energy emitted by the lamp and the exposure time. The Bio UV range UV-C lamps work at levels above the minimum required to destroy the principle micro-organisms, which may be found in Koi ponds. In addition thanks to the reflection produced by the stainless steel (316L) within the chamber, efficiency is increased by 20 to 30 %. Micro-organisms must, in theory be exposed for a minimum of 1 second. However, BIO-UV equipment specifications, depending on the flow rates, double the exposure time to 2 seconds, for optimal disinfecting. In order not to hinder the action of the UV-C it is important to have a high filtration quality so that large particles do not screen the radiation.

Warranties

The Bio UV Professional offers a five-year warranty on the stainless steel chamber and a full year one-year warranty on all other components (including UV lamp).  If installed according to manual.

Finally

The The Bio UV Professional system gives you the comfort of knowing that your water quality is superior to that of any other type of system, ease of installation, virtually no maintenance and optimum reliability.

Important Note: When ordering UV lamps please make sure you open the box to make sure the lamps are not broken before signing the delivery note, if the bulbs are damaged please sign the delivery note “Damaged” and refuse delivery.

A claim will ONLY be accepted if signed for as DAMAGED.

This is the Bio-UV 40 professional UVC unit

Evolution Aqua Evo UV 25 watt (2021 Model)

Evolution Aqua’s pond UV clarifiers have been completely re-designed for 2021, to deliver even greater performance and improved serviceability. Our range of six evoUV pond clarifiers are made using the very latest technology and design techniques, ensuring there is even water flow through the unit, and optimum ultraviolet light penetration.

One new feature is the ease of the serviceability of the evo UV. Changing bulbs, quartz sleeves or replacing a failed ballast are quick and simple to do.

The evo UV is simple to install, with universal mounting plates allowing you to fix the unit horizontally or vertically, or at any angle you choose.

The evo UV range of clarifiers have been designed to clear green water which is caused by single celled green algae and prevent it from returning. They will work alongside many different filtration systems but when used alongside Evolution Aqua’s pond filtration systems, the evo UV will help to deliver crystal clear and healthy pond water.

Your evo UV professional quality UV can be connected to your pond pump and filter with flexible hose using the stepped hosetails provided, or you can install the unit using hard pipe.

Features:

• Improves water clarity by eradicating green water
• High output, energy efficient ballast
• Fully serviceable for easy maintenance
• Easy to install
• Available in six models
• 2 year guarantee

https://youtu.be/hOCjlnzqwac

Yamitsu Algae Master Pond UV Clarifier 11W

Yamitsu algae master uv’s are made from UV stabilised materials to ensure a longer life and incorporate turbulators to enhance the unit’s performance. Large inlet and exhaust ports make the algae master uv suitable for a wide range of pond uv applications. It is recommended that the algae master uv should be installed using solid solvent weld pipe.

However, all algae master uv’s come complete with free (glue in) hosetails enabling them to be connected to ½”, ¾”, 1″, 1¼” and 1½” flexible pipe. Algae master uv’s will also fit most popular 1½” household solvent weld waste and pressure pipes.

Yamitsu Algae Master Pond UV Clarifier 11w Installation

If you have a severe algae problem you should effect a partial water change before starting the installation. Yamitsu Algae Master Pond UV can be added to any existing filtration system. For best results algae master units should be fitted in line, after the pump, with water being forced through them. Use the largest size of pipe possible. If hosetails are to be used, it is very important that they are trimmed to the largest possible size that will fit inside the flexible pipe (before glueing in place). This will ensure that the maximum flow rate can be obtained for the size of pipe.

Yamitsu Algae Master UV Maintenance

Although maintenance is minimal all UV lamps need replacing at six monthly intervals. The algae master’s uv lamp may be illuminated and appear to be working but the radiation dosage diminishes with age and is ineffective after six months. Dispose of used uv lamps sensibly. Even exhausted uv lamps should NEVER be looked at directly when illuminated.

As the algae master uv is dependant upon water passing through it, it is important to ensure that any pump strainers, pre-filters or delivery pipes are not blocked or are causing the flow to be restricted.