Toro 570CV 570Z Pro Series Check Valve
Toro's 570CV is a check valve that can be used with pop-up sprinklers from the 570Z Series. This pro series check valve prevents drainage from lower heads on the line and can handle elevation changes of up to 10 feet (3m). The 570Z pop-up sprinklers can be used with hundreds of Toro nozzles for a variety of combinations and provides for a wide range of flexibility.
The 570CV can be used in each 570Z Pop-Up Sprinkler. These pop-ups feature a replaceable 2” cap and can handle a flow rate range of .05 GPM up to 4.5 GPM and have a spray radius range of 2’ - 26’.