Zodiac Ranger Diaphragm Chamber A&A Gamma 3/4 Collars 5" PVC plumbing connections

5" PVC plumbing connections

and other types of mulch that lay along the pool's surface

Inspect the collar and O‑ring when replacing this head—if you’re running a variable‑speed pump or planning future upgrades

12‑position rotating spray head offers full 360° coverage

Zodiac Ranger Diaphragm Chamber A&A Gamma 3/4 Collars 5" PVC plumbing connectionsZodiac Ranger Diaphragm Chamber (W81741) The diaphragm chamber is a replacement part made by Zodiac. It is manufactured from the same high grade plastic material as the original factory part. Making this a genuine OEM product. The diaphragm chamber was designed to be the housing unit for the above ground cassette diaphragm. It also acts as a protective cover for the diaphragm chamber ensuring no outside influence can disrupt it during the cleaning