Ultraviolet Disinfection

Principles

UV Disininfection

Ultraviolet light (UV) is highly effective at inactivating bacteria and viruses and also for oxidising organic species in water, when utilising medium pressure polychromatic lamp technology. Ultraviolet disinfection consists of a physical, chemical-free process, attacking the vital DNA of the bacteria directly, including examples such as parasites, Cryptosporidium or Giardia, which are extremely resistant to chemical disinfectants. In addition, it reduces chloramines by a variety of mechanisms. UV technology has advanced to the point where it can easily enhance the disinfection and oxidation of all sorts of pools.

Benefits

  • Proven ability to safely reduce free chlorine levels
  • Substantial reduction of chloramines and chlorine consumption
  • Effective against chlorine-resistant microorganisms
  • Reduced skin and eye irritation
  • Neutral regarding THM levels
  • Significant improvement to water and air quality
  • Improved algae control
  • Savings in power and make-up water consumption
  • Increase in the lifespan of the swimming pool fabric and building
UV Disininfection

Products

TR2 UV Disinfection for Private Residential Pools

TR2 Ultra UV

The TR2 range of ultraviolet units is designed to provide residential swimming pools and spas with a cost effective UV system for disinfection and improved water quality. The reactor bodies are manufactured from UV inhibited polymeric materials making them suitable for use with pools utilizing salt water chlorinators or standard chemical dosing. The units simply connect to a suitably protected mains power supply and come complete with union adapters, pressure gauge and flow-switch. Units are available for flows of 11, 22, and 32m³/H.



UVASPA SS medium pressure UV system

UVASPA SS

Uvaspa SS range of equipment is a cost effective addition to the range of Triogen UV systems offering small/private pools, spas and aquariums the benefits of medium pressure UV technology at lower cost. The reactor body is supplied in stainless steel with uPVC connections. The units have a unique lamp and thimble removal system which allow an easy manual cleaning without the need of special tools. Units are available for flows up to 75 m³/h.



Uvaray CF Medium Pressure UV Disinfection Systems

Uvaray CF Medium Pressure UV Disinfection Systems

A cost effective alternative to the standard Uvaray UV Systems utilising similar Medium Pressure UV lamp and ballast technology. The UV vessel has an in-line design and is manufactured in 316 Stainless Steel. The in-line design makes it simpler to install and results in lower capital costs and power consumption when compared with standard UVARAY systems. The control Panel incorporates the usual Uvaray® microprocessor control, Smartdrive® automatic wiper system, UV intensity monitoring, and power turndown for overnight operation. Units are available for flows up to 830 m3/h.



Uvalite CF Medium Pressure UV Disinfection Systems

Uvalite CF Medium Pressure UV Disinfection Systems

A cost effective alternative to the Uvaray CF UV Systems utilising the same in-line design, UV lamp and ballast technology but incorporating a manually actuated wiper system and a standard control system. The reactor body is manufactured from 316 Stainless Steel and a UV intensity monitoring system is offered as an optional extra. Units are available for flows up to 415 m3/h.



Uvaray Medium Pressure UV Disinfection Systems

Uvalite Medium Pressure UV Disinfection Systems

These UV systems have been specifically designed to utilise a specially tuned medium pressure broad spectrum mercury lamp housed within a 316 SS polished reactor, incorporating Uvaray® microprocessor control, unique Smartdrive® automatic wiper system, UV intensity monitoring, and power turndown for overnight operation. Units are available for flows up to 1000 m3/h.



Uvaray Medium Pressure UV Disinfection Systems

Uvaray Medium Pressure UV Disinfection Systems

The UVARAY medium pressure UV system is designed for disinfection of commercial swimming pools. Medium pressure UV systems are particularly effective against the highly infectious Cryptosporidium Parvum and Giardia Lamblia species which are virtually unaffected by the use of chlorine alone.



Aquaray LP-WF UV Disinfection System

Aquaray® LP-WF

The Aquaray® LP-WF range offers compact and high efficiency system for small ponds or water features with a range of flowrates from 10 to 40 m3/h with exceptional reliability and ease of operation.

The units provide reliable protection against biological contaminants commonly found in pond or water features. The germicidal effect of the UV light inactivates most micro-organisms such as bacteria, viruses and parasits. UV is known to be particularly efficient to inactivate Cryptosporidium Parvum and Giardia Lamblia.



Aquaray SLP-WF UV Disinfection System

Aquaray® SLP-WF

The SLP units can treat chlorine-resistant species such as Cryptosporidium parvum. The high-power, low-pressure lamp has a stable UVC output over a wider temperature range. The low pressure amalgam lamps are powered by electronic ballasts. The lamps are inserted in pure quartz tubes isolating them from the water. The lamps can be easily changed when indicated by the micro-processor control unit. A UV sensor is installed to monitor UV radiation. The complete thimble and lamp assembly can be removed in one piece for easier maintenance



Aquaray® SMP-WF UV Disinfection System

Aquaray® SMP-WF

The Aquaray® SMP-WF range offers compact and high efficiency system for medium and large ponds, lakes or water features with a range of flow rates from 23 to 1 000 m3/h with exceptional reliability and ease of operation. The medium pressure lamps are powered by electronic ballasts. The lamps are inserted in pure quartz thimbles isolating them from the water. The lamps can be easily changed when indicated by the micro-processor control unit. A UV sensor is available in option to monitor UV intensity. The periodic maintenance of the system has been made very easy by allowing the removal of the full lamp assembly.



Integra UV Disinfection System for Aquaculture Applications

Integra UV Disinfection System

The Integra range of UV systems are designed for the disinfection of intake, discharge and recirculating effluents at fish farms and on Well Boats. Integra UV systems are also perfectly designed for de-ozonation of ozone treated waters. The Integra system eliminates pathogens with a powerful dose of UV light delivered by strategically placed medium pressure UV lamps.



Aquaray LPVC UV Disinfection System

Aquaray® LPVC

The Aquaray® LPVC high power low pressure UV systems have been specifically designed as cost effective units for use in Aquariums or salt water applications with a range of flow rates from 10 to 20 m3/h (44 to 88 GPM). The enclosure is fitted with a main ON/OFF switch, Lamp Fault indicator and hours run meter. The enclosure also houses the electronic ballasts which are used to power the UV lamps. The system is very easy to install in standard uPVC pipework systems. The system utilizes simple controls for easy operation.



Aquaray MPVC UV Disinfection System

Aquaray® MPVC

The Aquaray® MPVC medium pressure UV systems have been specifically designed as cost effective units for use in Aquariums or other salt water applications with a range of flow rates from 20 to 115 m3/h (85 to 490 GPM). The reactor body is manufactured in uPVC material to avoid internal corrosion that often occurs with welded fabrications. The use of our quick release lamp powerhead connector also allows quick and easy lamp cleaning and replacement. The system utilizes simple controls for easy operation.