AR North America presents a new TPR Rotating Nozzle Series, with a rubber cover version and stainless steel version. Rotor check valve has been patented, rotor stays full of water, this helps dampen the nozzle/tip impact against the nozzle insert. No impact to the flow reopening, with brass body and fittings. High resistant ceramic nozzle and seat. They operate at 3700 to 5800 rpm and the stainless steel version running at 8700 to 11600 with a 20° spray pattern with a vertical start design.