Lifesaver Lifeline Gravity Bag – 3.8 Litre Gravity Water Bag

Want to supply a whole group with fresh drinking water, or filter enough water for dinner without endless squeezing or sucking? With the Lifesaver Lifeline Gravity Bag, you let gravity do the work. You fill the generous 3.8 litre (1 gallon) water bag with unpurified water from a stream, river or lake, hang it up and the filtered water flows down on its own. This gravity bag turns your Lifesaver Lifeline into a hands-free filtration system that is perfect for group trips, families and bushcraft camps.

The Lifesaver Lifeline Gravity Bag works seamlessly with the Lifesaver Lifeline filter straw. You simply connect the bag to the Lifeline, after which all the water you collect is purified through the same reliable ultrafiltration membrane. The system uses pure gravity for a constant water flow, so you need no pump, batteries or power. While the water filters itself, you keep your hands free to set up camp, cook or take a well-earned rest.

Hanging it up is quick thanks to the sturdy suspension system: you hang the bag from a tree branch or tent pole and let gravity do its work. The material is durable, lightweight and BPA-free, so you can carry the bag worry-free and use it for years. With a capacity of 3.8 litres, you fill several drinking bottles, a cooking pot or a group carafe in one go, without having to return to the water source again and again. That saves you time and effort at moments when you can really use it.

Heading out with a group on a multi-day trek, spending a weekend at a bushcraft camp or fond of cooking generously in the open air? Then the Lifesaver Lifeline Gravity Bag takes your water supply to the next level. Combined with the Lifesaver Lifeline Straw, you have both a personal filter for on the move and a hands-free system for larger volumes at camp. Choose the Lifesaver Lifeline Gravity Bag and filter enough water for the whole party with ease.

Key Features

• Generous 3.8 litre (1 gallon) capacity, ideal for groups and cooking
• Hands-free gravity filtration, with no pump, batteries or power
• Provides a constant water flow while you get on with other things
• Connects seamlessly to the Lifesaver Lifeline filter straw
• Sturdy suspension system for attaching to trees or tent poles
• Durable and lightweight material
• BPA-free for safe use
• Fills several bottles or a cooking pot in one go

Product Specifications

• Brand: Icon Lifesaver
• Product: Lifeline Gravity Bag (water bag for gravity filtration)
• Capacity: 3.8 litres (1 gallon)
• System: gravity for a constant water flow
• Attachment: sturdy suspension system for trees or tent poles
• Material: durable, lightweight and BPA-free
• Compatibility: seamless connection to the Lifesaver Lifeline
• EAN: 850065567525

Frequently Asked Questions (FAQ)

How does the Lifesaver Lifeline Gravity Bag work?
You fill the bag with unpurified water, hang it from a branch or tent pole and connect it to your Lifesaver Lifeline. Gravity then pushes the water through the filter on its own, giving you a constant stream of purified water without having to pump or squeeze. That way you filter hands-free while you get on with other things.

How much water does the gravity bag hold?
The Lifesaver Lifeline Gravity Bag has a generous capacity of 3.8 litres, which is equal to 1 gallon. With that, you fill several drinking bottles, a cooking pot or supply a whole group with water in one go. That saves you a lot of walking back and forth to the water source.

Does the gravity bag work with my Lifeline Straw?
Yes, the gravity bag is designed to connect seamlessly to the Lifesaver Lifeline filter straw. All the water you collect is purified through the same reliable filter of your Lifeline. That way you expand your personal filter into a full group system.

Do I need a pump, batteries or power?
No, the system works entirely on gravity and therefore needs no pump, batteries or power. You simply hang the filled bag higher than the collection point, and gravity does the rest. That makes it a reliable, low-maintenance solution for off-grid use.

How do I hang up the gravity bag?
The bag comes with a sturdy suspension system that lets you attach it easily to a tree branch or tent pole. Hang it somewhere high enough so the water flows through the filter with sufficient gravity. That way you keep your hands free and the system keeps filtering on its own.

Is the material safe and durable?
Yes, the gravity bag is made of durable, lightweight material that is BPA-free. This makes the bag safe to use and light enough to carry effortlessly on the trail. With good care, the bag will last for many trips.

Who is the Lifesaver Lifeline Gravity Bag suitable for?
The gravity bag is ideal for group trips, families and bushcraft camps, and for anyone who wants to filter plenty of water without squeezing or pumping. Those who enjoy cooking outdoors also benefit from the larger capacity. Combined with the Lifesaver Lifeline Straw, you cover both personal and group use.

How do I clean and store the gravity bag?
Rinse the bag thoroughly with clean tap water after use, since it has held unpurified water. Then let it dry completely with the opening facing down in a well-ventilated space before storing it. That prevents unpleasant odours and keeps the bag in optimal condition.

How quickly will my order be shipped?
Orders placed on business days before 5:00 PM are shipped the same day. That means your gravity bag arrives quickly and you can head out without delay. Handy when you want to complete your kit just before a trek or camp.