UVG SLT40 46lpm Whole House 1″ BSP



The quality of your drinking water can change over time and become contaminated with harmful bacteria. If you are unsure of the microbiological quality of your source water or if you are looking for additional security from your town water source, then Tank2Tap has the solution. UV technology is proven to control microbiological issues in water including, bacteria, viruses, E.coli, Cryptosporidium and Giardia lamblia. There are lots of UV systems on the market, but none have the degree of quality and the superior warranty that is standard with our professional grade systems, which incorporate incredibly advanced, simple, reliable electronics and display screens. Just plug it in, replace the bulb every year and FORGET IT!


  • Equipped to inactivate chlorine-resistant parasites such as Cryptosporidium and Giardia, harmful bacteria like E.Coli and viruses not visible to the naked eye.
  • Specially designed and tested lamps provide consistent and reliable ultraviolet output over the entire life of the lamp (9000 hours) to ensure continuous disinfection.
  • The system is easy to install, maintain and service.
  • Built with a durable 316 grade stainless steel chamber to prolong life and eliminate ultraviolet light degradation.
  • The power supply options include visual displays, audible alarms and IP-65 waterproof.
  • 1 Inch BSP male connections in a “U” shape.
  • 40W UV lamp.
  • Flow rates at 85% UVT at a dose of 30mJ/cm2 46 lpm.
  • Flow rates at 85% UVT at a dose of 40mJ/cm2 35 lpm. Recommended by the Australian Drinking Water Guidelines for drinking water.
  • Reliable, innovative and industry-proven low pressure (LP) UV lamps with a 9000 hour life (1 year)

The SLT-Series is a cost-effective and high performing UV water disinfection system. With 8 models in the range and options to allow indoor and outdoor installation, the SLT-Series is ideal for under sink, whole of house, swimming pool and pond clarification uses.


  • Performance characteristics measured at UVT 85% at end of lamp life, making it one of the most effective UV disinfection units available on today’s market.  Most other makes require the inlet water to be treated up to 95% of total pure water clarity to gain their stated performance.
  • 316 grade stainless steel UV reactor
  • Available in 1″ male BSP inlet and outlet connections in U configuration
  • Heavy-duty poly mounting brackets
  • Low pressure, low-pressure high output or low-pressure amalgam UV lamps
  • Variety of indoor and weatherproof controllers available.
  • Customisable feature options including lamp safety interlocking device, remote on/off, SMS fault module, reactor temperature safety system, Modbus module, fault volt free contacts, personalised software.  Call for details.



UV-GUARD will grant a two (2) year guarantee from the date of purchase for this Stainless Steel Reactor, provided that it is installed and maintained in accordance with our instructions. Faults regarding the material and workmanship of this reactor will be rectified free of charge within the warranty period. This warranty does not cover installations where saltwater passes through the reactor.


UV-GUARD will grant a one (1) year guarantee from the date of purchase for the Power Supply, provided that it is installed and maintained in accordance with our instructions.


UV-GUARD will grant a one (1) year guarantee from the date of purchase (pro-rata to the service life), if the UV lamp fails due to faults regarding material and workmanship. Lamp warranty will be void if the unit is switched on and off more than four times in a 24 hour period.


Part Number – Description

11040 – 40W UV Lamp
20310 – Quartz Thimble
31001 – O-Ring (2 required)
31060 – Sealing Nut Gasket
32102 – Sealing Nut
41100 – Lamp lead with ceramic plug and aluminium end cap (2m)

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SKU: UV-UVG-SLT40 Categories: ,