What it does A simple, effective cleaning tool for fountain pens that flushes ink and debris from the nib and feed using a controlled water flow. Built from four functional parts — elevated pressure section, hose, damping ring, and connector head — to create safe, repeatable cleaning pressure and direct rinse water through the pen. Why you need it Removes dried or residual ink that causes skipping, flow issues, and clogs. Makes routine maintenance quick and consistent so pens write reliably without professional servicing. Portable and easy to use for regular flushing between ink changes or deeper cleaning at home. Key features and benefits Easy to install and operate: draw clean water into the tool, select the appropriate connector for your pen model, remove the cartridge or converter, attach the tool with water, then press the top to flush water through the nib. Ink and residue are pushed out into the wash water. Efficient four-part design: elevated pressure section for steady flow, flexible hose for access, damping ring to reduce splashing and sudden pressure changes, and interchangeable connector head to adapt to different pen feeds. Portable and gift-ready: compact for travel or desk use; a practical present for family, friends, students, teachers, and colleagues who use fountain pens. Keeps pens in top condition: regular cleaning helps maintain smooth ink flow and consistent writing performance. Compatibility and use Designed to adapt to a range of fountain pen models by choosing the appropriate connector head; consult the included guidance to match your pen. Removes the ink tube (cartridge) or converter before attaching; suitable for pens serviced by standard nib and feed cleaning. No special tools required — intended for straightforward, repeatable cleaning. Practical applications (use scenarios) 1. At-home deep clean: flush old pigment or iron-gall inks from a prized fountain pen before switching to a new ink, preventing color contamination and clogging. 2. Quick maintenance between inks: perform a fast rinse when changing ink colors or before storing a pen for a period to avoid deposits building up. 3. On-the-go cleaning and troubleshooting: keep the tool in a pen case or bag to clear flow issues during travel, meetings, or classes without needing professional help. Performance and care Provides a controlled rinse that safely pushes ink out through the nib and feed without overpressurizing delicate parts. Use clean water and follow the installation steps for best results. Allow parts to dry after use and store the tool in a dry place. Who it’s for Fountain pen collectors, daily users, students, teachers, and anyone who values reliable writing instruments. A practical accessory for preserving the condition and performance of your pens. Package note: includes the four-part cleaning assembly (elevated pressure section, hose, damping ring, connector head) and basic instructions for selecting the correct connector and operating the tool.