Filterwell Portable Water Filter with 28/30mm Adapter

Why you'll want this filter in your kit.

• Dual Filtration Technology. Combines a sand pre-filter (which removes visible sediments and suspended particles) with a 0.01 micron UF membrane (which eliminates microscopic contaminants and protozoa), ensuring clean and safe water in every sip.
• Capacity of 4,000 Liters. With an estimated lifespan of up to 4,000 L in visually clean fresh water, this filter offers enough autonomy for hundreds of uses, making it a lasting investment for any prepper or adventurer.
• Universal compatibility. Includes a 28mm adapter (compatible with most reusable water bottles) and a 30mm converter (for standard mineral water bottles), allowing you to use the filter directly attached to your bottle or drink directly from the source.
• Ultra-Compact and Lightweight. The straw-shaped design is small enough to fit in your pocket, backpack, or emergency kit without adding significant weight. It's the perfect solution for those who value mobility and preparedness.
• Easy to use. Simply immerse the filter end in the water source (river, lake, stream, rainwater) and drink directly, or screw the filter onto a bottle and drink normally. Filtration happens the moment you drink, without the need for pumps or chemicals.
• Complete Accessory Kit. Includes sand head (pre-filter), plastic converter, fastening buckle, and carrying handle, making the filter versatile and ready for any situation.

Ideal for

• Hiking and Trekking: Drinking from natural water sources along the way without carrying large volumes of water.
• Camping and Bushcraft: Water autonomy in remote campsites.
• Emergency Kits: A reliable solution for accessing drinking water in case of supply failures or natural disasters.
• International Travel: Extra protection in destinations where the quality of tap water is questionable.

Technical Specifications

• Brand / Model: Filterwell Mini
• Technology: 0.01 micron hollow fiber UF membrane + sand pre-filter
• Filtration Capacity: Up to 4,000 Liters (in visually clean fresh water)
• Compatibility: Bottles with 28mm and 30mm threaded necks (converter included)
• Material: Food-grade ABS structure
• Suitable water sources: Mountain springs, rivers, lakes, streams, rainwater, melted snow, untreated tap water, and other freshwater without significant chemical pollution.
• Shelf life: 3 to 5 years (when stored correctly)

Package Contents

• 1 x Filterwell Mini Portable Water Filter
• 1x Protective dust cover
• 1× Sand Head (Pre-filter)
• 1 x 30mm Converter
• 1× Fastening Buckle
• 1 x Carrying Handle