Outdoor Sport Water Filter

Regular price $39.96 USD
Sale price $39.96 USD Regular price $50.99 USD
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Product Description

The Outdoor Sport Water Filter provides an effective and convenient means of purifying drinking water. Its advanced three-stage filtration system removes harmful impurities, odors and tastes, while leaving essential minerals to ensure great tasting water. Its portable size ensures it can be conveniently used while outdoors.

Fast Shipping From The United States. Estimated delivery time is 6 to 9 days. 

Key features:

  • More filtering: Filters up to 2000 liters of natural fresh water without using any chemicals.
  • That is 2000 liters clean and drinkable water in the backpack on the go.
  •  Versatile design: Easily setup a DIY filtration system by attaching on 28 mm thread soda bottle like
  • Coca-Cola bottle, plastic bag, collapsible bottle or bucket. Or drink directly from water source like a straw.
  • Back-flushing with ease: A silicone gasket around mouthpiece helps to create air tight backflow for back-flushing.
  • Reliable filtering result: 0.1 micron membrane ensures 99.999999% removal rate of bacteria.
  • TUV and SGS testing reports.
  • Superior material: FDA approved. Impact resistance and ultra-light L630 fits in the palm of your hand.
  • Lifespan can be extended by backwash.
  • Good choice for camping, hiking, fishing, scouting, travel, military, survival use, or emergencies.



        Multiple configuration options


For personal use


For group use

Reliable Technology
Miniwell L630 employs 0.1 micron ultra-filtration membrane (medical grade material) as filter media, which is effective against 99.99999% waterborne bacteria. TUV and SGS approved

Back-flush can rinse away impurities that the membrane has filtered from water. We set a silicone gasket around the mouthpiece. A handy bottle can be covered on the gasket for back-flushing without leakage. You don't need to keep a syringe on the go anymore.
  1. When the flow rate slows, Miniwell water filter can be back-flushed with ease. Please use clean water only while back-flushing.
  2.  Before storing the Miniwell water filter, back-flush with clean water and then soak in a mild vinegar solution to disinfect the filter.
  3.  After cleaning, let the filter air dry and store in a cool and dry location.
  4.  Shelf Life: 5 years. After initial wetting: 3 years.

Attach to disposable plastic bag. Handy plastic bag becomes reservoir immediately. Create your own gravity filtration system.

Attach to 28 mm standard disposable water bottle. Most thread on pop bottles are 28 mm diameter.

Picture 3: Attach to bucket

Compact size that is convenient to bring around

Accessories included:  
1) Miniwell personal water filter L630 with tip cap
2) Bucket or plastic bag connector
3) Hose clip
4) Silicone hose


Q: How often do I need to backwash the system?
A: It depends on how clean or dirty the source water is. When you feel the flow rate slow down, backwash can improve flow rate. (Note: To extend filter life, always use the best fresh water source you can access. If raw water is cloudy, wait for sediment to settle out until water appears clear and then filter the water above the sediment.)
Q: Can I use water filtered from the system itself to backwash the filter?
A: Yes. Filtered water from the filter can be used to backwash. Collects filtered water by a clean disposable bottle. Squeezes clean water into filter from filter outlet.
Q: How do I know its time to replace the filter?
A: The filter will not allow water to flow when it filtration pores are blocked. If the water flow slows down or there is no water flowing out through filter, it is time to replace your filter.
Q: Does this work on E.coli and parasites like Giardia and Cryptosporidium?
A: Yes. Miniwell L630 is capable of filtering 99.9% bacteria and parasites.
Q: Can this filter remove unpleasant taste in raw water?
A: Hollow fiber can not remove unpleasant taste and pigment in raw water. L630 is the most basic filtration system for fresh water filtration with 99.9% removal rate of all bacteria. If you would like to improve the taste of water, Miniwell L610, L600, and L620 can fit your needs.
Q: Does it filter salt water?
A: No. Miniwell L630 filtration pore size on the membrane is 0.1 micron. Dissolved salt passes through a 0.1 micron membrane. In other words, Miniwell L630 keeps mineral from nature fresh water sources in filtered water.


  • Water flow: 0.6L/min
  • Uses: Camping, outdoor activities, emergency survival tools
  • Type: camping equipment
  • Size: 40*136mm
  • Origin: Mainland China
  • Name: Portable Water Filter
  • NW: 40 g
  • Material: ABS , UF(medical grade), Silicone
  • Firltration Pore Size: 0.1 micron
  • Filtration Capacity: 2000 Liters
  • Brand Name: miniwell
  • Application: Running Fresh Water Source
Our Guarantee

📦 Insured Worldwide Shipping: Each order includes real-time tracking details and insurance coverage in the unlikely event that a package gets lost or stolen in transit. You will also get FREE shipping on all orders $20 or more.

💰 Money-Back Guarantee: If your items arrive damaged or become defective within 15 days of normal usage, we will gladly issue out a replacement or refund.

✉️ 24/7 Customer Support: We have a team of live reps ready to help and answer any questions you have within a 24-hour time frame, 7 days a week.

🔒 Safe & Secure Checkouts: We use state-of-the-art SSL Secure encryption to keep your personal and financial information 100% protected.

🌎 Worldwide Shipping ✈  

Please do note that shipping is insured and takes 7-15 business days worldwide. However, you may receive your items earlier. Tracking Numbers will be sent so you can track it every step of the way! Cool things are worth waiting for! 😉

🔒 100% Risk-Free Purchase
  • 🔒SSL Certificates For 100% Secure Payments
  • Full Refund Due To Quality Issues
  • Handling time>>within 24 hours after payment.

🔒 If you bought it and felt that it is not for you, don't worry. Just shoot us a message at "contact us", and we will make it right by offering you a replacement or refund. 100% Simple & Risk-Free process.

Shipping & Handling

We are excited to announce that we now offer FREE Shipping on all orders $25 and up, world wide!

Most of our items are delivered in 7 to 14 days, however, some might indicate longer shipping times in the description of the product. Please double check that the products shipping times are okay for you, before you purchase. Thank You!

We want you to be 100% satisfied with your purchase. Items can be returned or exchanged within 30 days of delivery.