Easy Diagnosis and Installation: Use the Plastic or Metal Gamma 4 Tool to diagnose and install the head with ease.
Strong Spring: A stronger spring allows for a full pop-up even with low pump RPMs, ensuring efficient cleaning.
Increased Cleaning Power: Pinholes on the top of the head draw in extra water, enhancing the cleaning power of the unit.
Patented Cleaning Boost: The 3/8" inner and 7/16" outer nozzles provide laminar flow, giving the Venturi a patented cleaning boost. Please note that the Venturi does not have the Adjustable Nozzle feature like the Gamma 4 Standard.