"Royal Doulton"
Replaceable
Supersterasyl
"Ceramic Filter Candles"

Suit GRAVITY Systems Only

• Australia -- AUD$36     • New Zealand -- AUD$44     • Rest Of The World -- AUD $49.
with free shipping & handling included.

Doulton filters are designed to convert raw or untreated water into high quality drinking water 100% naturally.

Here's a quick filter replacement guide. The filter container of the "Durand Water Filter Systems" holds approximately 3 litres, so if you refill your filter container once a day on average, you will filter just over 1000 litres per year.

Simply add water to the filter container, which sets inside the main storage container. Under the force of gravity the water first passes through the micro porous ceramic walls of the filter. The inside of the walls of the Royal Doulton filter are  impregnated with silver. The silver acts as a natural biocide to keep the water inside your filter, and also your stored water, pure. Then the water passes through the activated carbon filled core of the filter. From there it drips into the storage container at the bottom. The flow rate of the filters is about 1-2 litres of purified water per hour. Independent Test Laboratory results show these filters are very efficient at removing impurities such as chlorine, bacteria, amoebas, suspended solids, organic pesticides, some heavy metals, bad tastes and smells. They will remove 99.99% of Giardia and Cryptosporidium.

 

Note:- British Berkefeld Systems require "slimline" filter ... and so may your twin filter Durand Stoneware System - order here.

Replacement Filters by Royal Doulton Buy TWO and save.	Australia		N.Z.		Rest of the World
Royal Doulton Replacement Filter. 127mm or 5in high. Supersterasyl 67 L DN WN	1 Royal Doulton Replacement Filter $ 36.00 price includes postage & handling all States W/In Australia Only	Order Online $36.00	1 Royal Doulton Replacement Filter AUD $44.00 price includes postage & handling New Zealand	Order Online AUD $44.00	1 Royal Doulton Replacement Filter AUD $49.00 price includes postage & handling Rest of the World	Order Online AUD $49.00
	2 Royal Doulton Replacement Filters $ 68.00 price includes postage & handling all States W/In Australia Only	Order Online $68.00	2 Royal Doulton Replacement Filters AUD $ 83.00 price includes postage & handling New Zealand	Order Online AUD $83.00	2 Royal Doulton Replacement Filters AUD $ 88.00 price includes postage & handling Rest of the World	Order Online AUD $88.00

These filters are manufactured to meet or exceed NSF International Standards 42 & 53.

"Slimline" Filter Cartridges Suitable for British Berkefeld Filter Systems,

and some "Twin Filter"Durand Stoneware systems, like this one.

Replacement Filters by Royal Doulton   Buy TWO and save.	Australia		N.Z.		Rest of the World
Royal Doulton Replacement Filter. 165mm or 61/2in high. Supersterasyl 49 L WN OE	1 Royal Doulton Replacement Filter $ 36.00 price includes postage & handling all States W/In Australia Only	Order Online $36.00	1 Royal Doulton Replacement Filter AUD $44.00 price includes postage & handling New Zealand	Order Online AUD $44.00	1 Royal Doulton Replacement Filter AUD $49.00 price includes postage & handling Rest of the World	Order Online AUD $49.00
	2 Royal Doulton Replacement Filters $ 68.00 price includes postage & handling all States W/In Australia Only	Order Online $68.00	2 Royal Doulton Replacement Filters AUD $ 83.00 price includes postage & handling New Zealand	Order Online AUD $83.00	2 Royal Doulton Replacement Filters AUD $ 88.00 price includes postage & handling Rest of the World	Order Online AUD $88.00

These filters are manufactured to meet or exceed NSF International Standards 42 & 53.

Doulton Filter History

You may associate the name of Royal Doulton with fine tableware and figurines, but do you know how they came to have the word “Royal” associated with their name?

As early as 1827, Henry Doulton developed a ceramic filter to remove bacteria from the contaminated Thames River, to provide safe drinking water. In 1835 Doulton made a gravity fed stoneware water system combined with the ceramic filter, for use by the royal household. By 1862 with the advancement in microbiology Doulton created micro porous ceramic filters capable of removing more than 99% of bacteria.

The tiny pores of the ceramic filter known as depth filtration, make it extremely efficient at removing particulate matter and fine sediment. The tightly packed activated carbon will remove taste, odours and unwanted impurities through a process called adsorption. The ceramic wall of this filter has been impregnated with silver ions to prevent the growth of bacteria in the filter itself and also in the stored water. (The silver is not painted on the inside of the walls like other filters and will not disperse into the filtered water or wear out in 6 months.) Since the beginning of the century Royal Doulton has been a leading name in water filtration, world renowned for high guality and reliability.

For their achievements made in water filtration, Doulton was given the right to use 'Royal' in their name in 1902.

How Activated Carbon Works to Filter Your Water

Activated carbon or AC, works by attracting and holding certain chemicals as water passes through it. AC is a highly porous material, therefore it has an extremely high surface area for contaminant adsorption.( Adsorption is the phenomenon whereby molecules adhere to a surface with which they come in contact with. When water containing soluble organic materials comes into contact with the granular activated carbon it selectively removes these materials by adsorption.) 
AC is made of tiny clusters of carbon atoms stacked upon one another. The carbon source is a variety of materials such as peanut and coconut shells or coal. the raw carbon source is slowly heated in the absence of air to produce a high carbon material. The carbon is activated by passing oxidizing gases through the material at extremely high temperatures. The activation process produces the pores that result in such a high adsorptive rate. 
 

If ordering online, please ensure the 'address' you supply is acceptable for delivery of your replacement filter candles.

We also accept payment by telephone, 'direct deposit', or cheque, if you have any questions or special requirements please email us at durandoffice@bigpond.com or phone us on (07) 55 333 611, or fax (07) 55 333 660.

Our office hours are 8am - 1pm, Monday to Friday.

(P.S. That's right, we're not just online, you can talk to us, fax us, or even send us a letter ... we just look forward to being able to help you.)

SnailMail us at

Durand Water Filters
32A Jardine Road
Lower Beechmont, QLD, 4211