Water filter cartridge wessper Actitex Disc WES451 for 1 L bottle

Replacement water filter cartridge wessper Actitex Disc WES451 for 1 L bottle is a compact disc-style filter element designed for personal reusable bottles and small portable filter systems. It combines mechanical filtration with activated media to reduce sediments, chlorine taste and odour, and other common impurities, delivering improved drinking water quality for everyday use and travel. The cartridge is sized for 1 litre bottles and fits systems that accept disc-shaped filter inserts.

Advantages

The Actitex Disc provides two-stage filtration in a compact form, offering mechanical removal of particles alongside adsorption and catalytic effects from the activated media. Its disc design saves space inside narrow-neck bottles while maintaining flow suitable for personal use. The cartridge is intended for single-user household and travel scenarios where reliable reduction of taste and visible particulate load is required without bulky filter housings.

Suitable for

• 1 L reusable drinking bottles with disc-style filter receptacles
• Portable water filter bottles for commuting and travel
• Everyday household use where compact filtration is preferred
• Personal hydration systems that need improved taste and reduced chlorine

Key specifications

• Filter type: disc-style cartridge combining mechanical and activated media filtration
• Intended bottle volume: 1 litre
• Main filtration functions: particle removal, reduction of chlorine taste and odour
• Form factor: compact disc suitable for narrow-neck bottles
• Use case: single-user or personal portable applications

How to use

Install the cartridge according to the bottle manufacturer's instructions by inserting the disc-style filter into the filter receptacle of a compatible 1 L bottle. Fill the bottle with cold tap water and allow water to pass through the cartridge into the drinking chamber. Replace the cartridge after the manufacturer's recommended service life or when the flow rate decreases noticeably or taste improvement is no longer evident. Dispose of used cartridges following local waste regulations.

Usage recommendations

For best results, use the wessper Actitex Disc with cold potable water only and avoid filtering hot liquids. Store spare cartridges in a cool, dry place and replace cartridges regularly to maintain filtration performance. If water source quality is uncertain or contains microbiological contamination, use additional treated water or a system certified for microbial reduction.