Instant Clean Drinking Water Anywhere with Advanced FiltSipy Emergency Water Filter
Transform untreated outdoor streams and lakes into safe drinking water in seconds. Featuring 0.01μm hollow fiber ultrafiltration, FiltSipy reliably purifies up to 5,000 litres of fresh water, making it the essential companion for hiking, travel, and emergencies.
- 0.01μm Hollow Fibre Ultrafiltration Membrane
- Purifies Up to 5,000 Litres of Natural Water
- Fits Standard 28mm Bottles & Bags
- BPA-Free Compact & Portable Design
AS SEEN ON
Unmatched Outdoor Hydration and Ultimate Emergency Preparedness in Every Drop
Hospital-Grade 0.01μm Micro-Filtration
The ultra-fine hollow fibre membrane rapidly captures micro-contaminants, sediment, chlorine, and heavy metals, providing pristine, great-tasting hydration straight from wild freshwater streams.
Massive 5,000-Litre Long-Lasting Capacity
Built for long expeditions and survival readiness, a single filter provides clean water for years without replacements, saving you money while significantly reducing bulky plastic bottle waste.
Universal 28mm Thread Port Setup
Seamlessly screw FiltSipy directly onto standard water bottles, connect it to hydration squeeze bags, or drink straight from the source with maximum convenience on the trail.
Trusted by over 35,000 hikers, campers, and outdoor adventurers
FiltSipy delivers outstanding physical ultrafiltration. The 0.01μm membrane efficiently purifies wild freshwater without harsh chemicals, making it indispensable for field expeditions and emergency kits.
Dr. Arthur Pendelton, Research Specialist
KEY CAPABILITIES
Why Outdoor Adventurers Trust FiltSipy for Clean Water
Engineered for rugged survival and daily use
0.01μm Ultrafiltration
Hollow fibre technology removes 99.99% of micro-particles, heavy metals, and grit to guarantee pure, clean drinking water wherever you are.
5,000L Extreme Durability
Offers sustained, reliable filtering across thousands of litres, ensuring total self-reliance during multi-day expeditions and unexpected crises.
Pocket-Sized Form
At just 13.5cm long, it slides effortlessly into survival packs, bug-out kits, glove boxes, or pocket jackets.
Double Threaded Connection
Easily integrates with 28mm beverage bottles and gravity pouches, letting you filter clean water directly into your bottle.
Food-Grade BPA-Free Shell
Crafted from robust, eco-conscious materials that endure rugged drops, extreme outdoor weather, and rigorous field use.
Instant Chemical-Free Flow
No iodine, chlorine tablets, or waiting periods required. Enjoy immediate, fresh tasting water on demand with simple suction.
SEE IN ACTION
Complete Survival Water Kit
FiltSipy Emergency Water Filter
Carrying Clip
Lanyard Cord
User Manual
Ready for Every Trip
Whether you are hiking mountain trails, camping off-grid, or building a home emergency kit, FiltSipy provides reliable water security. Comes backed with our 30-day satisfaction guarantee.
FREQUENT QUESTIONS
Everything you need to know
CUSTOMER REVIEWS
Loved by Hikers and Campers Across the UK
Oliver Wright
Took this on a three-day hike across the Lake District. Drank straight from streams with zero upset stomach and great flow. Incredibly light and easy to attach to bottles.
Verified Buyer
James Patterson
FiltSipy is now a permanent part of my bug-out bag and camping kit. The 28mm thread fits my regular bottles perfectly. Exceptional quality and very compact build.
Verified Buyer
Charlotte Evans
The buy 1 get 1 free offer was brilliant value. I kept one in the car emergency kit and took the other wild camping in the Highlands. Water tasted remarkably clean and crisp.
Verified Buyer
