Rola Chem Roller [RC3 Tri-NS Assy 3 Roller] (523400) correcttech supporting clearer water and more

supporting clearer water and more reliable day-to-day filtration performance

A halo-style fountain part is useful because it helps support the visual presentation of the laminar water effect while contributing to the finished appearance of the feature

In the right Value or LE setup

If that movement has weakened

Verify part number and compatibility before purchase

Rola Chem Roller [RC3 Tri-NS Assy 3 Roller] (523400) correcttech supporting clearer water and moreRola Chem Roller [RC3 Tri NS Assy 3 Roller] (523400) is a replacement three roller assembly for compatible Rola Chem RC3 Tri NS chemical feeder equipment. Roller assemblies are key wear components in peristaltic pump systems because they compress the feed tube to move chemical solution through the line. Replacing worn rollers can help restore smoother pump operation, improve chemical feed consistency, and reduce unnecessary strain on squeeze tubing.