A&A Gamma Series 4 Complete Pop-Up Head – White
OLD PART # 565503
This unit is meant for new construction and remodeling purposes. The complete cleaning head includes:
- A&A Gamma 4 Adjustable Flow Pop-Up Head in White
- A&A Gamma 4 Collar
- Matching Color Ring
- 2″ Pre-Reamed Riser Pipe
The A&A Gamma Series 4 is an upgraded version of the Gamma Series 3. Introduced in mid-2012, the Gamma 4 utilizes a bigger locking tab to help increase locking strength. Easily diagnose or install these cleaning heads with one of the A&A Gamma 4 Installation tools. We offer the tools in a Plastic and also a Metal version. When dealing with older heads that may be stuck in their fittings, we always recommend the Metal Tool. A&A has also made some improvements to the spring which allows the head to pop up fully when the pump is running at lower RPMs; a big plus for anyone who has recently switched over to a Variable Speed pump!
Another new feature on the Gamma Series 4 is the four-in-one Adjustable Nozzle which eliminates the need to choose between High Flow and Low Flow. Be sure to check out our instructional video above!
The flow rates are as follows:
- 1/4″ Orifice rated at 6 GPM
- 3/8″ Orifice rated at 12 GPM (This is the same size as the original “Low Flow”)
- 7/16″ Orifice rated at 18 GPM (This is the same size as the original “High Flow”)
- 9/16″ Orifice rated at 30 GPM
A&A has also released a Venturi version of the Gamma Series 4 which uses pinholes on the top of the head to draw in extra water and add a cleaning boost for those hard-to-reach areas. The Venturi option does not feature the Adjustable Nozzle however, they are suitable for any application in the pool. Click here to view the A&A Gamma Series 4 Venturi Cleaning Head in White.
Poolinfloor Troubleshooting Tip:
If the cleaning head keeps dislodging itself from the floor fitting, try 1 wrap of electrical tape around the locking tabs on the pop-up to help it grip the collar better.
Click the VIDEOS tab ABOVE for assistance in identifying your A&A cleaning heads!
We have a wonderful video going over the A&A Gamma 4 and Gamma 4 Venturi found HERE
Check out our A&A Manufacturing Playlist on YouTube HERE
