G4 Adjustable Flow Pop-Up Head – Pentair In-Floor

Presenting the enhanced Gamma Series 4, an upgraded iteration surpassing the Gamma Series 3. Designed to seamlessly retrofit into your existing Gamma 3 & Gamma 4 Collars, the Gamma 4 cleaning heads bring innovation to your pool maintenance routine. Launched in mid-2012, this version incorporates a larger locking tab, fortifying locking strength for improved performance. For effortless diagnosis or installation, choose from our range of Gamma 4 Installation tools, available in both Plastic and Metal versions. Opt for the Metal Tool when dealing with older heads that may be challenging to remove from their fittings, ensuring optimal efficiency. Pentair In-Floor (A&A) has also enhanced the spring mechanism, enabling the head to fully pop up, even during lower RPMs, catering to those who have recently transitioned to a Variable Speed pump.

Notably, the Gamma Series 4 introduces a four-in-one Adjustable Nozzle, eliminating the need to choose between High Flow and Low Flow. Check out our instructional video for a detailed guide.

The flow rates are as follows:

• 1/4″ Orifice rated at 6 GPM
• 3/8″ Orifice rated at 12 GPM (equivalent to the original “Low Flow”)
• 7/16″ Orifice rated at 18 GPM (equivalent to the original “High Flow”)
• 9/16″ Orifice rated at 30 GPM

Pentair In-Floor (A&A) has also introduced a Venturi version of the Gamma Series 4. This variant uses pinholes on the head’s top to draw in additional water, providing a cleaning boost for challenging, hard-to-reach areas. Although the Venturi option does not feature the Adjustable Nozzle, it remains suitable for various pool applications. Explore the Gamma Series 4 Venturi Cleaning Head in Gray by clicking here. Upgrade your pool maintenance game with the versatility and efficiency of the Gamma Series 4.