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Katadyn Water Treatment Products

Prepare Direct is an authorized Katadyn dealer that offers the complete Katadyn line of water treatment products including filters, desalinators and accessories. We offer a range of high-quality Katadyn water purifier parts, tablets, kits and Katadyn water filters online.

There is a vast selection of Katadyn products on the market, from their Endurance series, which features reliability and durability in extreme conditions, to their Backcountry series that is more suitable for camping, backpacking and trekking, to their Ultralight series, which is perfect for day-to-day life or just solo use. Prepare Direct carries products from each of these series of Katadyn survival water filters and purifiers. The Katadyn portable pocket water filters are perfect to bring with you when camping or simply going to a sporting event. They are small and light and won’t add much weight to your pack. We also offer Katadyn bottle water purifiers, which are also great for travel.

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Katadyn Base Camp Replacement Cartridge Katadyn Quick Fill Hydration Adapter Accessory

Adapts to output/input hoses for quick filling of water bladders and other containers.

List Price: $9.95
Our Price: $7.95
You save $2.00!
Katadyn Micropur Water Purification Tablets Katadyn Micropur Water Purification Tablets - 20 pack

Micropur is now the standard water "treatment" method used by U.S. Military, Boy Scouts, Sierra Club, and State Departments of Health for emergency preparedness. Micropur MP-1 is the only water purification tablet that is EPA registered as a Microbiological Water Purifier to inactivate all protozoa (like Cryptosporidium and Giardia), bacteria (like E Coli and Salmonella) as well as viruses (Hepatitis and Norwalk virus).

List Price: $9.95
Our Price: $8.95
You save $1.00!
Katadyn Hiker & Hiker PRO Field Maintenance Kit Katadyn Hiker & Hiker PRO Field Maintenance Kit

Improves long-term performance of the Katadyn Hiker & Hiker PRO Microfilter

List Price: $9.95
Our Price: $9.75
You save $0.20!
Katadyn Vario Replacement Carbon Katadyn Vario Replacement Carbon -2 Pack

Katadyn replacement carbon for Vario and Bottle Adapter.

Our Price: $9.95
Katadyn Micropur Water Purification Tablets - 30 pack Katadyn Micropur Water Purification Tablets - 30 pack

Micropur is now the standard water "treatment" method used by U.S. Military, Boy Scouts, Sierra Club, and State Departments of Health for emergency preparedness. Micropur MP-1 is the only water purification tablet that is EPA registered as a Microbiological Water Purifier to inactivate all protozoa (like Cryptosporidium and Giardia), bacteria (like E Coli and Salmonella) as well as viruses (Hepatitis and Norwalk virus).

List Price: $13.95
Our Price: $12.95
You save $1.00!
Katadyn Combi Replacement Element - Carbon Katadyn Combi Replacement Element - Carbon (2 pack)

Combi Replacement Element Carbon comes in a 2 pack and is used to replenish the carbon in your Katadyn Combi water filter.

Our Price: $14.45
Katadyn Vario Ceramic Disk Katadyn Vario Ceramic Disk

The Vario Ceramic Disc replaces damaged ceramic filters and restores the Vario to its complete functionality.

Our Price: $14.45
Katadyn Cyst Filters for Water Purifier Bottle Katadyn Cyst Filters for Water Purifier Bottle - pkg. 2

Replacement parts for the Katadyn Exstream and My Bottle Purifier Bottle.

List Price: $19.95
Our Price: $18.95
You save $1.00!
Katadyn Bottle Adapter with Activated Carbon Cartridge Katadyn Bottle Adapter with Activated Carbon Cartridge

The practical bottle adapter with replaceable activated carbon reduces
chemicals and improves the taste of the water. It connects to all
popular water bottles and is easy to use. (Nalgene bottle not included).

List Price: $19.95
Our Price: $18.95
You save $1.00!
Katadyn Micro Replacement Cartridge Katadyn Micro Replacement Cartridge for Katadyn Micro Water Bottle

Replacement Cartridge for the Katadyn Microfilter Water Bottle.

List Price: $29.95
Our Price: $28.95
You save $1.00!
Katadyn BeFree Water Filtration System 0.6L Katadyn BeFree Water Filtration System 0.6L

Compact and ultralight filter with fast flowrate. For one person. Ideal for city trips, trail-running, biking, hiking.

Our Price: $39.95
Sale Price: $36.95
You save $3.00!
Katadyn ViruStat Replacement Cartridge Kit Katadyn MyBottle ViruStat Replacement Cartridge Kit

The Katadyn ViruStat three stage replacement water purifier kit for the MyBottle Water Purifier bottle.

List Price: $39.95
Our Price: $37.95
You save $2.00!
Katadyn Micro Water Microfilter Bottle 26 oz Katadyn My Bottle MICROFILTER Bottle 34 oz Sports Style Bottle Red

0.3 micron pleated glass-fiber filter with granular activated carbon.  BPA free.

List Price: $44.95
Our Price: $39.95
You save $5.00!
Katadyn Vario Microfilter Replacement Cartridge Katadyn Vario Microfilter Replacement Cartridge

Replacement Cartridge for the Katadyn Vario Microfilter.

List Price: $44.95
Our Price: $42.95
You save $2.00!
Katadyn Hiker - Hiker PRO - Base Camp Microfilter Replacement Cartridge Katadyn Hiker - Hiker PRO - Base Camp Microfilter Replacement Cartridge

Removable and replaceable filter cartridge for the Katadyn Hiker, Hiker Pro and Base Camp water filters.  Features include the filter protector which extends cartridge life in challenging conditions.

List Price: $49.95
Our Price: $47.95
You save $2.00!
Katadyn Replacement Gravidyn Element Katadyn Replacement Gravidyn Element - each

The Katadyn TRK Gravidyn Replacement Element will restore your Gravidyn filter to working order. Order in threes for balanced filtering.

List Price: $59.95
Our Price: $55.95
You save $4.00!
Katadyn Mini Ceramic Microfilter Replacement Element - Ceramic Katadyn Mini Ceramic Microfilter Replacement Element - Ceramic

Katadyn Mini Replacement Element for the Mini Ceramic Microfilter.

List Price: $59.95
Our Price: $57.95
You save $2.00!
Katadyn MyBottle XR Purifier Bottle 34 oz Katadyn MyBottle Water PURIFIER Bottle 34 oz (1 ltr) Sports Style Bottle

BPA free. Larger capacity bottle with 3-Stage ViruStat system with pre-filter, ViruStat cartridge and Cyst Filter. MyBottle Purifier is the only EPA registered bottle purification system available. Simply fill the bottle with water, insert the purification system and drink from virtually any water source. It removes all viruses, bacteria, cysts from water plus the integral carbon cartridge reduces chemicals and makes water taste better.

List Price: $59.95
Our Price: $57.95
You save $2.00!
Katadyn Combi Plus Faucet Mount Adapter Katadyn Combi Plus Faucet Mount Adapter

The Katadyn Combi PLUS Faucet Mount Adapter turns your Katadyn Combi water filter into a countertop water filter.

List Price: $64.95
Our Price: $59.95
You save $5.00!
Katadyn Replacement Ceradyn Element Katadyn Replacement Ceradyn Element - each

The Katadyn Ceradyn Element is a ceramic replacement filter for the Katadyn TRK Drip Ceradyn System. Order in threes for balanced filtering.

List Price: $69.95
Our Price: $64.95
You save $5.00!
Katadyn Hiker Microfilter Katadyn Hiker Microfilter

The Katadyn Hiker is the best selling microfilter in the US Outdoor Market. Lightweight and easy to use design is the best choice for all around use. Unique, pleated cartridge design provides fast and easy pumping.

List Price: $74.95
Our Price: $69.95
You save $5.00!
Katadyn Base Camp Katadyn Base Camp Gravity Water Filter

Convenient way for safe portable drinking water - just fill, hang and drink! Ideal for families, groups and base camps. Removes bacteria, Giardia and Cryptosporidium to EPA standards.  Light weight and no pumping required.  BPA free.

List Price: $79.95
Our Price: $74.95
You save $5.00!
Katadyn Base Camp Katadyn Siphon Gravity Water Filter

The Siphon can be used to make a gravity system out of any water container. Place one or more Siphon filter elements into a container and let the water run through the hose into a lower-positioned vessel. Ideal for camping, base camps and emergency use.

List Price: $79.95
Our Price: $74.95
You save $5.00!
Katadyn Hiker Pro Microfilter Katadyn Hiker Pro Microfilter

This high performance version of the Hiker includes field cleanable filter protector to extend cartridge life in challenging conditions, and quick-release hoses for easy packing. Also includes Quick Fill hydration adapter to connect directly to most hydration packs.

List Price: $84.95
Our Price: $79.95
You save $5.00!
Katadyn Vario Dual Technology Microfilter Katadyn Vario Dual Technology Microfilter

The Vario combines individual efficiency with the simplest possible handling. The technology it uses consists of three filter levels: a high-performance glassfiber filter, a ceramic prefilter that can be adjusted individually according to the cloudiness of the water, and active charcoal for eliminating odors.

List Price: $94.95
Our Price: $89.95
You save $5.00!
Katadyn Mini Ceramic Microfilter Katadyn Mini Ceramic Microfilter

The lightest and most compact filter on the market. Its small size fits in coat pock or waist pack and is best for solo use, travel, emergencies, and day hiking.

List Price: $109.95
Our Price: $99.95
You save $10.00!
Katadyn BeFree Water Filtration System 0.6L - 3 Katadyn BeFree Water Filtration System 0.6L - 3 Pack

Compact and ultralight filter with fast flowrate. For one person. Ideal for city trips, trail-running, biking, hiking.

List Price: $119.85
Our Price: $110.85
Sale Price: $99.99
You save $19.86!
Katadyn Combi Replacement Element - Ceramic Katadyn Combi Replacement Element - Ceramic

Katadyn's ceramic replacement filter removes bacteria and protozoans, including giardia and cryptosporidia.  It has an exclusive Silver Impregnated Ceramic Element, which lasts up to 13,000 gallons.

List Price: $119.95
Our Price: $109.95
You save $10.00!
Katadyn Pocket Microfilter Replacement Element Katadyn Pocket Microfilter Replacement Element

Ceramic replacement Element for the Katadyn Pocket Microfilter.  13,000 gal. capacity.

List Price: $199.95
Our Price: $189.95
You save $10.00!
Katadyn Expedition Replacement Element No. 4 Katadyn Expedition Replacement Element No. 4

No. 4 Replacement Cartridge for the Katadyn Expedition High capacity System, offering ultimate reliability and durability.

List Price: $199.95
Our Price: $189.95
You save $10.00!
Katadyn Combi Microfilter Katadyn Combi Microfilter

The only portable outdoor water filter that can be converted for RV, cabin, emergency, or temporary home use (with accessory). The Katadyn Combi combines a silver impregnated ceramic element and a refillable, activated carbon cartridge. It is effective against bacteria and protozoa and also reduces chemicals and bad taste.

List Price: $219.95
Our Price: $209.95
You save $10.00!
Katadyn Drip Gravidyn Gravity Water Filter Katadyn Drip Gravidyn Gravity Water Filter

This free-standing gravity filter has 3 ceramic/carbon filters for additional chemical reduction and improvement of taste, as well as, a 10 liter water container for large quantities of water. It filters without effort, with the carbon filters for additional chemical reduction and improvement of taste.  BPA free.

List Price: $294.95
Our Price: $287.95
You save $7.00!
Katadyn Drip Ceradyn Gravity Water Filter Katadyn Drip Ceradyn Gravity Water Filter

Water container with built-in ceramic filters and no pumping required. Ideal for groups, camps, cabins, and emergency preparedness. Extensively used by Red Cross and relief agencies worldwide.  BPA free.

List Price: $317.95
Our Price: $299.95
You save $18.00!
Katadyn Pocket Microfilter Katadyn Pocket Microfilter

The classic Pocket Microfilter is a robust water filter made of heavy duty materials, ideal for long lasting continuous use even under extreme circumstances. The silver impregnated ceramic element is effective against bacteria and protozoa. The Katadyn Pocket is the only water filter with a lifetime warranty. An industry original and the most rugged, highest capacity microfilter available -- still preferred by military and outdoor agencies around the world. Highest quality construction. A best selling emergency preparedness water filter.

List Price: $369.95
Our Price: $369.95
Sale Price: $319.95
You save $50.00!
Katadyn Expedition Katadyn Expedition - High Capacity System

The best solution for large groups and relief organizations, and ideal for outfitters, base camps, expeditions, and emergency preparedness. It is indestructible and easy to use. The best choice for expeditions, River Raftings, Camps, etc. Includes: Prefilter and carry bag.

List Price: $1,499.95
Our Price: $1,399.95
You save $100.00!
   
 
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Best Camping Water Purifiers & Survival Water Filters

Katadyn's unique products provide safety and convenience for many user groups including military, health organizations, emergency planners and outdoor adventurers worldwide. No other water system provides higher quality or longer lasting performance.

The Swiss Katadyn Group is the global Number One in the field of individual water treatment systems and products with a global market share exceeding 50 percent.

Since 1928, Katadyn of Switzerland has been a leader in the development of quality drinking water systems and has lead the way with durable, easy-to-use products.

Katadyn continues to receive the highest recommendations from opinion leaders and product owners. Perhaps most important, Katadyn products are tested to U.S. EPA standards and perform in normal and challenging water conditions. Katadyn only uses plastics that are FDA approved and BPA-free.

Trusted for over 80 years.