Grayl GeoPress

Portable Water Filter System

The GRAYL Geopress Purifier is a practical bottle water filter for on-the-go use. Whether camping, hiking, canoeing, or traveling, you can utilize questionable water sources and surface water to obtain drinking water.

Easily turn dirty water into drinking water

Simply fill the outer bottle with dirty water. Then insert the inner bottle, which has the filter cartridge at its bottom. Press the filter cartridge down through the dirty water. Suspended solids, chemicals, and pathogens are trapped in the filter membrane while the inner bottle fills with clean water.

With SimpleVent Drink Cap

The SimpleVent Drink Cap serves multiple functions. It vents and cleans the air, protects against cross-contamination, dirt, and impurities, and allows for one-handed liquid dispensing through a fast-flowing drinking spout.

Filters up to 250 liters

A total of up to 250 liters of water can be filtered (depending on water quality). The lifespan is about 1 year with daily use, but it should be replaced after a maximum of 3 years with less frequent use.

Key Features at a Glance:

• Practically no setup time and fastest performance: cleans and filters contaminated water in 8 seconds (5 liters per minute)
• SimpleVent Drink Cap protects against cross-contamination, dirt, and impurities
• Ergonomic comfort pads SoftPress for slip-resistant, fatigue-free pressing
• Non-slip TPE on all heavily used surfaces
• Active technology: ion exchange, ultra-powder activated carbon
• Removes waterborne pathogens (99.99% of viruses, 99.9999% of bacteria, 99.9% of protozoan cysts), including rotavirus, hepatitis A, norovirus, giardiasis, cryptosporidium, E. coli, cholera, salmonella, dysentery
• Filters particles.