Katadyn Drip

High‑capacity gravity system for groups — Designed for large‑scale use (groups of 10 +), this system uses gravity without pumps or power.

Ceramic depth‑filtration technology (0.2 µm) — Uses silver‑impregnated ceramic elements with pore size 0.2 microns to remove bacteria, protozoa and sediment from water.

Long service life — Capable of treating up to ≈ 150,000 litres of water (depending on water quality) before replacement of filter elements is needed.

Output rate & capacity — Achieves a flow of approx 4 litres per hour under gravity filtration.

Rugged & field‑ maintainable — Weighs ~3.3 kg, dimensions ~25 × 45 cm; filter elements are cleanable in‑field for repeated use.

Ideal for base camp, relief, tactical operations — No electricity or pumping required; trusted by humanitarian agencies and applicable in remote or harsh environments.