UV Guard S20 UV Water Steriliser 12 Volt and 240 Volt

Description

The UV Guard S20 is a Watermark Certified ultra violet water steriliser designed for both domestic and commercial applications. Kills or neutralises 99.9% of all bacteria, cyst parasites, protozoa, algal spores, and viruses in water.

The S20 is a premium water steriliser with features normally reserved for high-end commercial and industrial products.

Made from 316 food grade stainless steel, this unit comes with 1/2″ or 3/4″ BSP threaded ports, lamp viewing port, and a wide range of optional add-ons. Some of the available options include UV Intensity Sensors, Industrial Thermal Relief Valves, and Building Management System (BMS) integration.

A variety of ballasts can be used including options for 12 volt and 240 volt. This makes the unit capable of being used in everything from under sink caravan systems through to commercial food processing.

Capable of flow rates up to 8.5 litres per minute (30mJ/cm2).

Can easily be installed after any existing water filter system that has a 5 micron sediment pre-filter before the UV system (sediment filtration down to 5 microns is required).

Potential Applications

The S20 is a versatile unit which can be used in many operating environments, including:

• Caravans, Motorhomes and RVs (usually 12V ballast required)
• Tiny homes and off grid homes
• Standard under sink residential applications
• Food trucks and coffee trucks
• Food production factories
• Offices
• Works camps

Features at a Glance

• Food Grade 316 Stainless Steel Reactor Body
• Australian Watermark Certified (Level 1)
• 1/2″ and 3/4″ Input/Outlet Options
• Compact size ideal for cramped installations
• Internal flow mixer optimises UV exposure
• Optional controllers and monitoring systems are available

Video Introduction

What’s In The Box?

• 316 Stainless Steel UV Steriliser Chamber with 1/2″ Female Inlet/Outlet
• 1 x 12v ballast or 240v ballast
• 1 x 11020 12 Watt UV Lamp
• 1 x Quartz Thimble
• 1 x O-ring
• 1 x Pair of gloves for handling lamps and quartz thimble

Specifications

• Model: S20
• Flow Rate@ 30mJ/cm2: 0.52 m3/hr (520 litres per hour)
• Flow Rate @40mJ/cm2: 0.39 m3/hr (390 litres per hour)
• Inlet/Outlet: ½” BSPT
• Reactor material: 316 Stainless Steel
• Dimensions: 

Replacement Parts

• Model / Reactor: S20
• UV Lamp: 11020
• Quartz Thimble: 20280
• O-Ring: 31000
• Sealing Nut: 32100
• Screws: 32105

Depending on your water supply this unit may only need one easy service a year where you remove the lamp protective quartz thimble and wipe clean for best light output.

How UV Light Works

No micro organisms are known to be immune to Ultra Violet light. It will kill or incapacitate bacteria, mould, fungal spores, viruses and yeasts. UV sterilization systems represent an economical yet effective solution to water sterilization without the use of chemicals.

There is a very real risk of contamination in drinking water from bores, tanks & rivers throughout Australia with even some town supplies carry bacteria & Cysts, Giardia & Cryptosporidium.

Lamps are recommended to be replaced every 12 months to keep the system working at peak bacteria killing performance. The lamp is connected to the lamp using a 40021-C 12v Ballast or 240V 40012-RB

Lamps are easily replaced by sliding the new lamp inside the quartz thimble. These systems can be mounted vertically or horizontally as well using the C shape mounting clips supplied.

Warranty

1 Year warranty on S/S chamber and 1 year on ballast, subject to usage. Not suitable for saltwater applications.

A 5 micron per-filter must be install before the UV light to remove dirt and sediment to expose any bacteria to the UV light for treatment. 

Filter kits are available to suit most applications.

Please contact us if you need help to select a filter system.

Note: As these systems have a quartz inner thimble and a glass UV lamp it is recommended to protect from harsh vibration or dropping when travelling. This may include removing the UV lamp from the quartz thimble when travelling.