Filter & Purifier Accessories

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Rapid Pure - Rplcmnt Cartridge(For Sct/Pnr/Itrpd/Uni) - Replacement Cartridge - Pioneer, Scout, and Intrepid (854777005030)

Rapid Pure Replacement Cartridge for Pioneer Scout Intrepid and Universal.

  • Replacement Cartridge
  • Brand: Rapid Pure

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Out of Stock
Rapid Pure - Replacement Cartridge - Explorer 2=N-1 (854777005665)

Rapid Pure Replacement Purifier for the Explorer 2-N-1.

  • Replacement Cartridge
  • Brand: Rapid Pure

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Out of Stock
Katadyn - KFT Repl Expedition Element No. 4 - KFT Replacemet Expedition Element No. 4 -

Ceramic replacement element for the Katadyn Expedition filter. Retains suspended solids and traps safely all harmful bacteria and parasites like Cryptosporidium and Giardia. The silver-impregnated Ceramic works against bacteria growth. Silver Quartz inside the element controls any possible recontamination through the outlet tap. Katadyn Ceramic provides fresh and natural tasting drinking water without using chemicals.


- Capacity (gal): 26,000
- Capacity (L): 100,000
- Technology: 0.2 micron ceramic depth filter (cleanable)
- Dimensions: 11.5" x 2.2"
- Weight: 23.28 oz

Katadyn - Ultra Flow Replacement Cartridge - Ultra Flow Replacement Cartridge -

One gravity camp & base camp pro ultra flow microfilter cartridge. Works with Katadyn Gravity Camp 6L and Base Camp Pro 10L Microfilter Systems for removing bacteria and cysts such as Giardia & Cryptosporidium. 0.2 micron Ultra Flow Filter pleated glassfiber. A cleanable filter protector lengthens the lifetime of the filter element so it can clean up to 1,500 liters of water. Suited for turbid conditions. Not compatible with Base Camp Filter. Purchase the Base Camp Upgrade Kit for use with older Base Camp model.


- Capacity (L): depends on water quality and maintenance
- Output (L): up to 2.0 liters per minute
- Technology: 0.2 micron Ultra Flow Filter pleated glassfiber removes bacteria*, cysts* and sediment

Out of Stock
Katadyn - Shower Adapter - Shower Adapter -

With this small, handy shower adaptor, you can transform the Katadyn Base Camp Pro 10L and the Katadyn Gravity Camp 6L gravity filter in a snap into a refreshing outdoor shower. When used as a shower, just remove the filter element. Fits standard 63 mm widemouth openings.

Fits: Base Camp Pro 10L and Gravity Camp 6L

Katadyn - Quick Fill Hydration Adaptor Acc - Quickfill Hydration Pack Adaptor -

The Katadyn Quick Fill Hydration Pack Adaptor is a water filter accessory that guarantees every drop of water you pump makes it into your hydration pack. You can attach any water filter with an output hose to any hydration pack bladder by the external drink hose or the quick release fitting on the bladder. There's no need for you to open your pack and drench all it's contents with the Quick Fill Adaptor.

Katadyn - Hiker/Pro,BaseCamp ReplaceCartrdg - Katadyn Hiker Pro Element -

Replacement element for Katadyn Hiker Pro water filter.

- Glass-fiber element is pleated for increased surface area to handle silt and muddy water
- Activated-carbon core adsorbs chemicals and pesticides to improve taste of water

Katadyn - Replacement Element Mini -

Mini ceramic element including o-rings
Silicone lubricant

Out of Stock
SteriPEN - Pre-Filter Replacement Screen - Pre-Filter Replacement Screen -

Replacement Filter Cartridge for Water Bottle Pre-Filter. Filters out particulates. Water bottle pre-filter.

SteriPEN - RapidUV 4 Liter Vessel 2pk [Quantum UV P - RapidUV 4 Liter Vessel, 2 Pack -

The RapidUV 4 Liter Reservoir supercharges the SteriPEN Quantum’s purification process, enabling the treatment of large volumes of water in a fraction of the time. Designed for use with the Quantum UV Purifier (sold separately), this proprietary vessel speeds up purification to a rate of 40 seconds per liter allowing 4 liters of water to be treated in only 150 seconds. The proprietary design speeds purification and features a wide mouth purification port for easy filling and is compatible with most accessories including the FitsALL filter. Two ergonomically-designed handles and a convenient pour spout make transport and dispensing of clean water quickly and easy. The included 1-liter collapsible filling/measuring cup allows you to scoop and fill the vessel from water sources.

NOTE: The RapidUV Reservoir is specifically designed for the Quantum UV Water Purifier and is not compatible with other SteriPEN UV purifiers to achieve rapid purification. See user guide for further details.


- Proprietary RapidUV technology to speed up Quantum UV purification times
- Two sturdy handles for easy transport
- Convenient pour spout for dispensing purified water
- Wide-mouth Purification Port for easy filling/filtering/purification
- BPA Free


- (2) RapidUV 4 liter reservoirs
- (1) Liter measuring / filling vessel
- (2) Wide mouth caps


- Compatible with: Fits All filter and most wide mouth accessories
- Weight: RapidUV Reservoir: 3.5 oz.
Fill Vessel: 0.35 oz.
- Dimensions:
RapidUV: 4.7" x 4.7" x 1.2"
Fill Vessel: 0.3" x 0.8" x 0.8"
RapidUV: 19" x 15" x 2.425"
Fill Vessel: 7" x 7" x 0.1"
- Material: BPA free [Proprietary Material]
- Cookware Material: N/A

SteriPEN - Pre Filter Repl Screen, Wide - Pre-Filter for Wide Mount Water Bottles -
SteriPEN - Pre Filter Repl Screen, Wide - Pre-Filter for Wide Mount Water Bottles -

Pre Filter Replacement Screen for for particulates. Fits Steripen Water bottle.

Katadyn - Carbon Cartrdge-All Style Systems - Carbon Cartridge, For All Pump Style Systems -

This simple-to-use optional cartridge reduces chemicals and bad taste from water.
Replaceable activated-carbon cartridge removes chemicals such as chlorine, leaving water tasting fresh and clean

- May be used with all brands of water systems
- Attaches to 0.25-inch inlet and outlet hoses
- Treats up to 60 gallons
- 1 Cartridge, and 2 Carbon Packets included

- Weight: 3 ounces
- Filter medium: Activated charcoal
- Dimensions: 3.5 x 2.5 x 2.5 inches

Out of Stock
Katadyn - Gravidyn Element - Gravidyn Replacement Element -

The Katadyn TRK Gravidyn Replacement Element will restore your filter to working order after it chokes to death on an endless supply of pond scum. The field-cleanable .2 micron ceramic depth Gravidyn element will filter up to 13,000 gallons (52,000L) of water, keeping you safely germ-free.

- Filter Construction: Ceramic
- Field Maintainable: Yes
- Flow Rate: 1 Gal (4L)/hour
- Weight: 1lb 8oz

Katadyn - Combi Replacement Element Ceramic - Combi Replacement Ceramic Filter -

Katadyn's Combi ceramic replacement filter removes bacteria and protozoans, including giardia and cryptosporidia.

- Filter yields 14,000 gallons of clean water
- Ceramic element is cleanable to make it long-lasting
- Filter life: up to 14,000 gallons (depending on water source)

Katadyn - Pocket Replacement Element - Pocket Filter Element -

This replacement element is for the Katadyn Pocket Filter.

- Ceramic filter is silver-impregnated to inhibit bacterial growth inside its pores

Katadyn - Ceradyn Element - Ceradyn Replacement Element -

The Katadyn TRK Ceradyn Drip Filter Replacement Cartridge is the heart of the Katadyn Drip Filter. It will filter up to 13,000 gallons (52,000L) of water and has an output of a gallon (4L) per hour.


- Filter Construction: Ceramic
- Field Maintainable: Yes
- Flow Rate: 1 Gal (4L)/hour
- Weight: 1lb 8oz

Out of Stock
Katadyn - Repl Carbon (2-pack for Carbon) - Combi Carbon Replacement Element (2 Pack) -

Replenish the carbon for your Katadyn Combi water filter with this two-pack of activated carbon granulate.

- Activated carbon reduces foreign tasting and foreign smelling substances, and chemicals like chlorine, hericides, pesticides and aromatic hydrocarbons
- Pack contents will suffice for approximately 200 liters of water (depending on water source) and must be replaced at least every six months