The Hydrapak F03 replacement cap is a 42 mm threaded water filter designed for compatible water bladders, soft flasks, and handheld bottles. It filters up to 1 L of water per minute and has a lifespan of approximately 1,500 L. The high-flow nozzle features a dust cover and opens and closes with one hand.
- Type: Replacement water bottle cap with filter
- Activity: Running
- Color: White
- Diameter: 42 mm
- Weight: 57 g
- Filtration rate: Up to 1 L per minute
- Filter lifespan: Approximately 1,500 L
- Filtration stages: 1
- E. coli bacteria removal: 99.9999%
- Parasitic cyst removal: 99.999%
- Microplastic removal: 99.999% for particles at least 3.0 μm in size
- Materials: PP/POM, EPDM, silicone, hollow fiber
- BPA- and PVC-free: 100%
- Compatibility: Seeker water bladders, Flux bottles, UltraFlask, and SkyFlask
- Type
- Water Bottle Spare Parts
- Activity
- Running
- Colour
- White
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.