Zodiac Jandy DEV48 Center Rod w/Knob (R0554800) bypassvalves compare the complete product title

compare the complete product title

tubing can become brittle

Correct connection geometry matters because a well-matched heater assembly should install cleanly and perform the way the spa expects

Designed for outdoor poolside operation

and installation style against the part being replaced

Zodiac Jandy DEV48 Center Rod w/Knob (R0554800) bypassvalves compare the complete product titleThis service part is useful when restoring performance, fit, or sealing integrity in a pool, spa, filter, pump, cleaner, automation, or heater system. DEV48 Center Rod w Knob helps secure internal DE filter components so grids, supports, and spacers stay properly aligned under pressure. A damaged rod or missing knob can make the filter difficult to assemble, allow internal movement, or prevent a tight, stable stack during operation. This part is