Jandy DEV Series DE Filter Tie Rod w/ Knob and Lock Nuts, DEV 48 || R0554800 High Flow 2" they give the cleaner the

they give the cleaner the ability to cover the entire surface of your pool while it sucks and pulls up dirt and debris

Verify voltage and plumbing compatibility before setup

UV‑ and chemical‑resistant construction built for continuous pool use

which is tolerant of harsh conditions such as low pH

Fits into a pre-reamed 2″ riser pipe

Jandy DEV Series DE Filter Tie Rod w/ Knob and Lock Nuts, DEV 48 || R0554800 High Flow 2" they give the cleaner theJandy DEV Series DE Filter Tie Rod w Knob and Lock Nuts, DEV 48 R0554800 This tie rod with knob and lock nut is designed to use with Zodiac Jandy pool and spa cartridge filter models DEV48 and DEL48.