LifeStraw Peak Series Gravity Filter System – 3L
BPA-Free
LifeStraw Peak Series Gravity Filter System – 3L
LifeStraw Peak Series Gravity Filter System – 3L
LifeStraw Peak Series Gravity Filter System – 3L
LifeStraw Peak Series Gravity Filter System – 3L
LifeStraw Peak Series Gravity Filter System – 3L
LifeStraw Peak Series Gravity Filter System – 3L
LifeStraw Peak Series Gravity Filter System – 3L
LifeStraw Peak Series Gravity Filter System – 3L
LifeStraw Peak Series Gravity Filter System – 3L
LifeStraw Peak Series Gravity Filter System – 3L
LifeStraw Peak Series Gravity Filter System – 3L
LifeStraw Peak Series Gravity Filter System – 3L
LifeStraw Peak Series Gravity Filter System – 3L
- Protects against bacteria, parasites, microplastics, silt, sand, and cloudiness
- Extreme durability: premium materials make it tougher so you’ll never have to buy another
- Highly versatile means the gravity system is designed with every occasion in mind. Use as a gravity system, large squeeze bottle, as a straw, or use the filter with a water bottle
- Designed to be fully leak-proof to use as storage while moving about. Take it hiking, camping, or hang it from the RV
- Membrane microfilter lasts up to 2,000 L (500 gallons)
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out of stock
- Protects against bacteria, parasites, microplastics, silt, sand, and cloudiness
- Extreme durability: premium materials make it tougher so you’ll never have to buy another
- Highly versatile means the gravity system is designed with every occasion in mind. Use as a gravity system, large squeeze bottle, as a straw, or use the filter with a water bottle
- Designed to be fully leak-proof to use as storage while moving about. Take it hiking, camping, or hang it from the RV
- Membrane microfilter lasts up to 2,000 L (500 gallons)
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Add a Replacement Filter?
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Outdoors
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More About This Product
Product Details
It’s the simple, lightweight and compactible option for back-country camping and backpacking. The optimized filtration cartridge boasts a high flow rate and ability to remove sand and silt without clogging. The water storage bag is made from premium materials for extra durability so it can stand up to the same toughness and usage you put your other gear through. You'll never have to buy another.
Designed to be ultra-versatile and fully leak-proof, use as a storage system while moving about, or as a straw filter by itself or with a standard water bottle. Enhanced microfilter performance: Our re-engineered membrane and custom backwash accessory means better performance against sand and silt, maintaining great flow over the long haul.
Dimensions
- Dimensions: 8.6 x 20.8 in | 22 x 52.9 cm
- Weight: 8.1oz | 228 g
- Hose Length: 47 in | 1.2 m
LifeStraw Peaks Series Membrane Microfilter Protects Against:
- 99.999999% of bacteria
- 99.999% of parasites
- 99.999% of microplastics, silt, sand, and cloudiness
- Pore Size: 0.2 micron
- Membrane Microfilter lasts up to 2,000 L | 500 gallons – water will stop flowing through once the filter has reached the end of its lifetime
Additional Filtration Specifications:
- Meets US EPA & NSF P231 drinking water standards for the removal of bacteria and parasites
- BPA Free, FDA approved, premium materials
- Includes: LifeStraw Peak Series 3L gravity bag with hose and standard quick connector, carabiner, leak-proof cap for water storage, easy carry strap, backwash accessory, user manual
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Product Support Guide & FAQs
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Performance Data Sheet
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User Manual
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Lab Information
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Responsibility Report
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Compare Filters
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Warranty and Shipping Policies
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How do I know when it's time to change the filter?
The Peak Series membrane microfilter lasts up to 500 gallons (2,000 liters). This filter is designed to stop working (meaning water will no longer flow through) once it has reached the end of its lifetime.
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How can I use this with other Peak products?
LifeStraw Peak Series 3L Gravity Water Filter System is designed to fit across Peak Series products (not included). Read further for instructions on how to connect across products.
Connecting with the Peak Series Personal Water Filter Straw
1. Unscrew. Open the bottom cap of the LifeStraw Peak Series Personal Water Filter Straw by unscrewing from the body.
2. Disassemble. Remove the filter from the Peak Series 3L Gravity Water Filter System unscrewing from the neck cap. Store somewhere secure, along with the plug cap.
3. Connect. Attach your LifeStraw Peak Series Personal Water Filter Straw to the neck cap by screwing bottom of the filter into the now open top cap where the mouthpiece sits.
4. Fill. Open the neck cap of the gravity bottle. Fill with water.
5. Ready to Use. Now that your LifeStraw Peak Series Personal Water Filter Straw is attached, you can drink directly from the gravity bag by drawing in water, or hang using the attached straps until ready to use.
6. Backwash. When you are finished using, unscrew the filter from the gravity bag, and blow air through the moutpiece to remove excess water inside the filter. Close the caps.
Connecting to a Peak Series Collapsible Squeeze Water Filter System (650ml & 1L)
1. Disconnect. Unscrew the filter from the neck cap of the 3L gravity system.
2. Attach. Attach the filter to the LifeStraw Peak Series Collapsible Squeeze Water Filter System (650ml & 1L) by screwing the top into the inside of the top cap on the squeeze bottle.
3. Fill. With the cap still off, fill the squeeze bottle with water, closing the cap with connected filter when filled.
4. Sip or squeeze. Open the screw top cap. To sip, take 5 quick, strong pulls of water using the mouthpiece to get water flowing. To squeeze water out of the reservoir, simply apply pressure to the reservoir. Close the top cap when finished.
5. Backwash. When you are finished using, backwash your filter using the backwash syringe to remove excess water inside the filter. Close the cap.
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Connecting with the Peak Series Personal Water Filter Straw
1. Unscrew. Open the bottom cap of the LifeStraw Peak Series Personal Water Filter Straw by unscrewing from the body.
2. Disassemble. Remove the filter from the Peak Series 3L Gravity Water Filter System unscrewing from the neck cap. Store somewhere secure, along with the plug cap.
3. Connect. Attach your LifeStraw Peak Series Personal Water Filter Straw to the neck cap by screwing bottom of the filter into the now open top cap where the mouthpiece sits.
4. Fill. Open the neck cap of the gravity bottle. Fill with water.
5. Ready to Use. Now that your LifeStraw Peak Series Personal Water Filter Straw is attached, you can drink directly from the gravity bag by drawing in water, or hang using the attached straps until ready to use.
6. Backwash. When you are finished using, unscrew the filter from the gravity bag, and blow air through the moutpiece to remove excess water inside the filter. Close the caps.
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Connecting to a Peak Series Collapsible Squeeze Water Filter System (650ml & 1L)
1. Disconnect. Unscrew the filter from the neck cap of the 3L gravity system.
2. Attach. Attach the filter to the LifeStraw Peak Series Collapsible Squeeze Water Filter System (650ml & 1L) by screwing the top into the inside of the top cap on the squeeze bottle.
3. Fill. With the cap still off, fill the squeeze bottle with water, closing the cap with connected filter when filled.
4. Sip or squeeze. Open the screw top cap. To sip, take 5 quick, strong pulls of water using the mouthpiece to get water flowing. To squeeze water out of the reservoir, simply apply pressure to the reservoir. Close the top cap when finished.
5. Backwash. When you are finished using, backwash your filter using the backwash syringe to remove excess water inside the filter. Close the cap.
FREQUENTLY BOUGHT TOGETHER
