Safe drinking water is often taken for granted, yet in many parts of the world reliable supplies of clean water are at a premium.
In many circumstances a piped supply is not available and surface water from rivers, streams or water holes present the only source of water. In this case the water may appear unclear and have an unpleasant taste, but more importantly is often a source for disease. Even clear and apparently fresh water may be polluted with disease causing pathogens.

Portable Gravity Water Filters with Doulton ceramic filtration elements.

These units are intended for use in situations where a reliable supply of safe drinking water is unavailable. Ideal for outdoor travelers, hikers, expeditions, missionaries, etc. Due to their effectiveness at eliminating water-born diseases such as cholera and typhoid, they are being specified for field operations by many of the worlds major aid and emergency relief organizations.

"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 diarrhea (a common problem in Africa caused by pathogenic bacteria and cysts in the water supply) to virtually zero. British Berkefeld® filters have been proven 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. Gravity SS assembling, operating and servicing instructions>>

	GSS2 Series - Portable gravity filter 10 GPD (40 LPD) two candle system Made from high quality surgical grade stainless steel for maximum corrosion resistance. Telescopes for easy transport, it is lightweight, durable and easy to clean. Supplied for complete use, including: two SuperSterasyl self-sterilizing ceramic elements and tap. Produce up to 10 gals./40 liters per day (GPD/LPD). Each chamber holds 2 gal./8L. GSS2 portable gravity filter specifications. Used by many of the world's leading relief organizations including US Military.
$229.00
GSS3 - 15 GPD / 60 LPD three candle system $264.00 GSS4 - 20 GPD / 80 LPD four candle system $299.00 Spare 2"x7" long threaded mount SuperSterasyl candle $36.00 ea. Fluoride/heavy metal reduction element for gravity drip water filters 2"x4" $24.00 ea. Arsenic reduction element for gravity drip water filters 2"x4" $24.00 ea. GSS3-IMP - 30 GPD / 120 LPD three Imperial candle system $324.00 GSS4-IMP - 40 GPD / 160 LPD four Imperial candle system $379.00 Spare 2.75"x7" Imperial SuperSterasyl candle $59.00 ea.

	Model GCC - Classic Gravity Water Filter. History in every drop! Manufactured from durable polypropylene FDA approved food-grade material Lightweight and portable Provides up to 20 gals./ 80 liters per day Supplied for complete use, including two SuperSterasyl self-sterilizing ceramic candles and tap. GCC Classic ceramic gravity filter specifications
Discontinued	Consider Aquacrock™ gravity water filter-chiller with 3 Doulton Imperial Supersterasyl ATC candles. Reg. $399.00 Sale $329.00
Spare 2in X 7in SuperSterasyl candles $36.00/ea Spare 2inx10in Classic Gravity SuperSterasyl $38.65/ea Reg. $129.95 Sale $98.50 Model GSS-Mini. Personal Drip Water Filter Temporary out of stock Manufactured from high-grade stainless steel Provides up to 18 oz./.5 liter per hour Lightweight and portable (about 3.5 in. wide 7 in. high when collapsed) Ideal for hiking, biking or traveling home or abroad Supplied with 7 inch SuperSterasyl ceramic candle Candle capacity for chlorine reduction is 750gals/ 2850 L Pure water anytime, anywhere. GSS-Mini personal drip water purifier specifications Spare 2in X 7 in threaded mount SuperSterasyl candle $36.00/ea

Model SB - Sport bottle water filter (Not Doulton product) Sport bottle filter for everyday use, travel, recreation, and emergency situations. It is compact enough to fit in a purse, bike bottle holder, backpack or travel kits. Useable on tap water, streams, rivers or lakes. Virtually any water source except sea water. For about 500 refills it will remove >99.99% of cysts such as cryptosporidium, giardia lamblia and bacteria such as E-coli. >99.99% chemical contaminants such as chlorine, lead*, copper, mercury etc. This product is made in USA with FDA approved food grade materials (odorless and tasteless Nalgene) and has been tested to EPA and state registered laboratories, meets and or exceeds EPA, ANSI / NSF (std.  53) protocol. *Heavy metal reduction rating is 25/100 gal./L. SB Sport bottle water filter technical specifications
$34.95	22 oz. sport bottle
$44.95	32 oz. sport bottle
$24.00	Spare replacement filter for 22/32oz sport bottle

LP2 - Lightweight and virtually unbreakable portable water filter DISCONTINUED Made of food grade, high density polypropylene, it is lightweight and virtually unbreakable. Telescopes for easy transport and no tools are required for assembly. Available in blue color. Supplied for complete use, including; two SuperSterasyl self-sterilizing ceramic elements and tap. Can produce up to 10/40 gals./liters per day. LP2 portable filter technical specifications>>

Spare 2in X 7in long threaded mount SuperSterasyl candles $36.00/ea

Specialty elements for gravity drip water filters used in conjunction with the ceramic candles.

Specialty elements are for: Nitrate reduction, Arsenic Reduction, MTBE, Fluoride/metal. Designed for British Berkefeld® housings, they will also fit Katadyn™ TRK Ceradyn™, Gravidyn™ and other gravity filter housings.

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