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MSR Guardian Gravity Water Filter Purifier - removes bacteria protozoa and viruses from water
MSR Guardian Gravity Water Filter Purifier - removes bacteria protozoa and viruses from water
Msr

MSR Guardian Gravity Water Filter Purifier - removes bacteria protozoa and viruses from water

£254.95 £300.00 15% off
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Pre-Order

With Pre-Order, you can purchase the latest items added to our store in advance of them arriving with us.

Your Pre-Order is prioritised (at no additional charge); meaning that as soon as the product arrives with us, we can wrap it straight back up; ready for collection via Click & Collect or despatch to you — it often never even hits the stock room shelves!

Pre-Launch

With Pre-Launch, the date when we expect to receive the product ourselves is still a little too hazy to be confident in accepting Pre-Orders.

So, instead, you can submit your email address against the item you are interested in and we will email you as soon as stock arrives on the system.

Estimated Delivery & Collection Dates

Estimated Delivery & Collection Dates are given on Pre-Order and Pre-Launch products. They are for indication purposes only and can change at any time without notice.

The dates we provide are based on indications given by our suppliers. Whenever we get updated information from our suppliers we will endeavour to update the Estimated Delivery & Collection Dates provided on product pages.

We estimate this will be ready for despatch to you or collection via Click & Collect on Undetermined
Earn Rewards
When you purchase this item, you will earn of rewards points to spend on your next purchase from us. You can spend your Rewards balance in-store & online.

60 Day Returns

We are happy to accept returns of unused goods within 30 days of purchase. Please let us know they are coming back though!

To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging.

If 30 days have gone by since your purchase, unfortunately we can’t offer you a refund. Up to 60 days after your purchase we now offer exchange for other goods or a voucher code to the value of the returned goods (to the original purchaser). Voucher codes are valid for 12 months.

Several types of goods are exempt from being returned. Perishable goods such as food, flowers, newspapers or magazines cannot be returned. We also do not accept products that are intimate or sanitary goods, hazardous materials, or flammable liquids or gases.

Additional non-returnable items:

  • Gift cards
  • Downloadable software products
  • Some health and personal care items
  • Customised items or items we have ordered in especially for you.

To complete your return, we require a receipt or proof of purchase.

Please do not send your purchase back to the manufacturer.

There are certain situations where only partial refunds are granted: (if applicable)

  • Book with obvious signs of use
  • Any item not in its original condition, is damaged or missing parts for reasons not due to our error.
  • Any item without it's original tags and packaging.
  • Any item that is returned more than 30 days after delivery

Refunds (if applicable)

Once your return is received and inspected, we will send you an email to notify you that we have received your returned item. We will also notify you of the approval or rejection of your refund.

If you are approved, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within a certain amount of days. Your refund includes standard rate shipping, not premium shipping services.

Late or missing refunds (if applicable)

If you haven’t received a refund yet, first check your bank account again. Then contact your credit card company, it may take some time before your refund is officially posted. Next contact your bank. There is often some processing time before a refund is posted.

If you’ve done all of this and you still have not received your refund yet, please contact us at [email protected].

Sale items (if applicable)

Sale items can be refunded on the same terms as other items.

Exchanges (if applicable)

We only replace items if they are defective or damaged. If you need to exchange it for the same item, send us an email at [email protected] and send your item to: 41 Castle Street, LLANGOLLEN, LL20 8RU, United Kingdom.

Gifts

If the item was marked as a gift when purchased and shipped directly to you, you’ll receive a gift credit for the value of your return. Once the returned item is received, a gift certificate will be mailed to you.

If the item wasn’t marked as a gift when purchased, or the gift giver had the order shipped to themselves to give to you later, we will send a refund to the gift giver and he will find out about your return.

Shipping

To return your product, you should mail your product to: 41 Castle Street, LLANGOLLEN, LL20 8RU, United Kingdom.

You will be responsible for paying for your own shipping costs for returning your item. Shipping costs are non-refundable. If you receive a refund, the cost of return shipping will be deducted from your refund.

The Post Office is often the most expensive service for sending parcels, a quick internet search will give you lots of options.

Depending on where you live, the time it may take for your exchanged product to reach you, may vary.

None of the above affect your statutory rights.

Christmas Delivery 2025

Please make sure you send your parcel in plenty of time if you wish for it to arrive in time for Christmas

These are the courier published dates, we can't guarantee them. We try and get orders out after the published deadlines, but it takes time to age verify for bladed items, if an adult with ID isn't in then Parcelforce or Royalmail cannot legally deliver.

Parcelforce - Not for bladed items.

  • Next day services: 20 December
  • Two-day services: 19 December

Royalmail

Tracked 48 20 December

Tracked 24 19 December

Tracked 48 Age Verified 19 December

Tracked 24 Age Verified 20 December

Special Delivery (up to 1kg only on system) 23 December

FREE Shipping starts at £80

MSR Guardian Gravity Water Filter Purifier - removes bacteria protozoa and viruses from water

Season:Always In Stock

Brand:Msr

Code:14005

State-of-the-art virus protection in an easy, high-volume gravity system.

The Guardian Gravity Purifier has you covered with safe water around the world, removing viruses, bacteria, protozoa, sediment and microplastics hands-free. Simply hang it while you go about your tasks at the hostel, basecamp or campsite—its 10L reservoir supports the daily water needs of multiple people. Originally designed to protect servicemembers in the field, this rugged purifier handles the abuse of travel and meets the NSF P248 military testing standard.
  • Ultimate Virus Protection:Meets NSF protocol P248 military testing standard for removing viruses (99.99%), bacteria (99.9999%), protozoa (99.9%), sediment and microplastics from “worst-case” water conditions.
  • Better-Tasting Water:Two-stage purifier includes activated carbon to reduce chemicals and unpleasant tastes and odors.
  • Easy to Fill:10 -liter reservoir is easy to fill at sinks and streams alike; covers daily water needs for drinking, cooking and hygiene.
  • Simple Cleaning:No backflushing required—simply opening the purge hose flushes the system to clean it and maintain flow rate.
    • Fast-Flow Rate:Up to 1 liter in 2 minutes with optimal reservoir hang height of 6 feet, 2.5x faster than the next leading gravity purifier.
    • Engineered for Travel:Rugged, military-grade construction. Compact system fits easily in carry-on luggage and smaller packs.
    • NSF P248 Testing Standard:The most rigorous scientific certification for proving a treatment device safely removes claimed contaminants from challenging wilderness water sources. Guardian devices are the market’s only purifiers to pass the military standard P248 testing for virus removal.

*Meets U.S. EPA Guide Standard and Protocol for Testing Microbiological Purifiers

Made in the USA of US and Imported Materials

SKU:14005
Color:Grey
Weight : 0.53 kg
Effective against bacteria: Yes
Effective against chemicals/toxins:No
Effective against particulate:Yes
Effective against protozoa:Yes
Effective against viruses:Yes
Filter media:Advanced Hollow Fiber
Filter pore size (microns):0.02
Flow (L/min):.5 liters per min
Cartridge life:3,000+ liters
Field cleanable:Yes
Field maintainable:Yes
Water Bottle Adapter:Yes
Cartridge replacement indicator:Yes
Material(s):UF Hollow Fiber, ABS
Country of Origin:Made in the U.S.A. of U.S. and Imported Materials

The bottle pictured is not included

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