Questions? Email us: / WhatsApp: +44(0)7826949291

Product Detail

Doulton SS Gravity Water Filter with Super Sterasyl Candles


Add to Wishlist

The Doulton SS Gravity Water Filter System is purposely designed for situations in which a safe and reliable source of drinkable water is not available. This makes the Doulton SS Gravity Water Filter System ideal for outdoor travelers, hikers, expeditions, missionaries and so on. Due to their effectiveness at eliminating water-born diseases such as cholera and typhoid, they are also being specified for field operations by many of the worlds major aid and emergency relief organizations as well as the US Military.


The Doulton SS Gravity Water Filter System is made from high quality surgical grade stainless steel for maximum corrosion resistance. It is lightweight, durable and easy to clean. The systems comes complete and ready to use, including 2 Doulton® Imperial SuperSterasyl™ 7 inch filtration elements (self-sterilizing ceramic candle elements) and a tap.


British Berkefeld® - A brand trusted for more than 100 years.

SS is ideal for camping, emergency situations, and everyday use.

For use on municipal or natural water supplies.

Saves you money on expensive bottled water.

Up to 5 US gallons of reliable drinking water on tap wherever you are.


Filters out:

  • Pathogenic Bacteria (cholera, typhoid, salmonella, E-coli, etc.)
  • Giardia, Cryptosporidium, and other parasites.
  • All types of particle contamination


SS is a portable, lightweight, high capacity filter.

Easy to use. Simple to maintain.

Pour untreated water in the top. Get filtered water from the tap.

No power supply required.

Can be fitted with Sterasyl™ or Super Sterasyl™ filter candles.

Ceramic filter candles can be cleaned to extend life.


Adding the optional Berkey PF-4 Fluoride Filters


The Berkey PF-4 Fluoride and Arsenic reduction elements are designed for use with the 7 Inch Long Mount Doulton Super Sterasyl™ and the Doulton ATC Super Sterasyl™ ceramic filtration elements which are used in the Doulton SS Gravity Water Filter Systems.


The PF-4 filters adsorb the following four unwanted elements most commonly found in drinking water.



- MTBE (Methyl-tertiary-butyl-ether)
- Fluoride
- Lead
- Arsenic


PF-4™ filters are also designed to adsorb:

- DBCP (Dibromo-chloro-propane)
- THMs (trihalomethanes)
- Herbicides & Pesticides
- Heavy Metal ions


Simply add these to your order. The PF-4 Filters are fitted in the lower chamber of the Gravity system (not the upper chamber), so they will reduce the lower chamber water holding capacity slightly.


Ceramic filter candle cleaning

Regular cleaning of your Doulton Super Sterasyl Candle can help ensure the flow rate from your gravity water filter system is optimal. Flow rate may reduce over time as the candle filters sediment and particles.


Testing & Certification: 


NSF and WRAS  testing and certification - to standard NSF/ANSI 42 Drinking Water Treatment Units - Aesthetic Effects and NSF/ANSI 53 Drinking Water Treatment Units - Health Effects





Doulton® SS Gravity Filter Assembly Instructions



How To Clean A Doulton® Ceramic Filter Candle




Model Doulton SS Gravity Water Filter with 7" Super Sterasyl Ceramic Filters
SKU Doulton SS Gravity Water Filter
Brand Doulton
Daily Deal No
In Depth For customers who do not have a reliable pressurised mains water supply, whether it is at home, on a campsite, or in a holiday
cottage, a gravity filter enables you to have clean filtered drinking water on tap. Water is poured manually into the upper chamber. It
passes through the filter candles under pressure of gravity into the lower chamber where the filtered water can be accessed via a
tap on the front of the filter.

Made from high grade polished stainless steel, the SS Gravity
Filter is a portable, robust model, which is easy to keep hygienically clean.
The SS is very popular with aid organisations and private customers alike.

"A recent study by a leading UK University showed that use of British Berkefeld® drinking water filters in a community in Zimbabwe slashed cases of potentially fatal diarrhoea (a common problem in Africa caused by pathogenic bacteria and cysts in the water supply) to virtually zero. British Berkefeld® filters have been shown to work in the most demanding conditions.

All portable systems are fitted with genuine Doulton candles®. Wing nut and gasket are included with every replacement element.

Container Capacity: 10 Litres or 3 US Gallons.
Typical Output per day: 40 Litres or 10 US Gallons.
Empty Weight: 2.5 kg or 5.5 lbs.

Used by many of the world's leading relief organizations including US Military.

The SS is fitted with 2 candles.
When fitted with Sterasyl™ filter candles, the output of the SS, assuming regular refilling of the upper chamber, will be approximately as follows:

2 candles – 11 US gallons (40 litres) per 24 hours

Dimensions: Assembled 8" x 19" / Stored 8" x 13.5"
Upper Reservoir Holds 8 liters of Untreated Water
Lower Reservoir Holds 8 liters of Treated Water

All SS filters have four holes to enable the fitting of up to 2 candles.

As standard, the SS takes candles which are 7 inches long, 2 inches in diameter, with a long mount and a wing nut. The SS should be fitted with either Sterasyl™ or Super Sterasyl™

For ease of transport, the upper chamber fits into the lower chamber to save space.


We offer free next day UK Delivery for orders before 1PM and are £45 and over. You will receive a tracking ID from us when your goods are dispatched allowing you to track your package in real-time.

For or full delivery information including international shipping, please click here to view full delivery information.

Warranties and Guarantees

Any warranty or guarantee applied to goods sold at the behest of a third party shall be the responsibility of the said third party absolutely and any correspondence entered into must initially be carried out between the purchaser and the Company.

Goods sold as manufactured by or being the service of the Company shall be subject to such warranties and guarantees as may be stated by the Company and correspondence should be entered into with the Company in writing exclusively.

No warranty or guarantee shall be applied or implied other than at the time of purchase.

In any event all goods or services purchased here in shall be subject to an unconditional warranty for a period of 30 days, said warranty not to exceed the value of the purchase.


Payments made on H2O Life are securely encrypted with 256-bit encryption we ensure your data is 110% safe. When shopping online, always ensure that your browser shows a green padlock on the address bar and the URL starts with https.

We accept credit and debit cards, apple pay and American Express as well as PayPal. We will soon be implementing Amazon Checkouts, which means you can use your Amazon account details to make payments.

As mentioned above, your transactions are secure so you can shop with a peace of mind.