This model comes with the patented X-Flow shutoff device to eliminate potential erosion and safety issues.
Patented X-flow® Water Shut-off Device
Built into the riser and restricts water loss by 99% if the nozzle is removed or damaged, eliminating potential erosion or safety concerns. Allows for “dry” nozzle and filter-replacement or maintenance, while the system is running.
Enhanced Retraction Spring and Wiper Seal
Robust retraction spring and enhanced seal material ensures positive pop-up and retraction on all 570Z models.
One-Piece Check Valve
Easily installed at the factory or in the field. Maintains up to 10’ (3m) elevation change.
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