Water Purifier Diagram - How Filtration Systems Work #3701403 (License: Personal Use)

This black-and-white line drawing depicts a typical gravity-fed or pressure-based water purification unit, featuring an outer casing, inner filtration compartment, and a manual lever-operated tap at the base. A side inlet pipe suggests external water supply integration, while the layered internal structure implies multi-stage filtration (e.g., sediment, carbon, RO membrane). The minimalist design emphasizes functional components without brand-specific details.

Used on educational pages, product manuals, DIY installation guides, or e-commerce sites to explain water purifier anatomy. Matches user intent for visual learning, troubleshooting, or comparing models before purchase.