From inside (document excerpt):
COMMERCIAL Longer Radius Plastic Sprinkler TR70P SERIES Application: TR70 fits both large residential and commercial applications. The adjustment is not only simple, but provides setting accuracy, leaving little need for fine tuning. DURABILITY A commercial grade sprinkler with a full 5-year commercial grade warranty testifying to its operating strength. VERSATILITY All the commercial features you would need including: 5 ” pop up, slip clutch, SmartArcTM and below grade installation.
Lawn Sprinkler User Manual Free Download. Irrigation Free Instruction Manual Download PDF.
SUPERIOR PERFORMANCE High efficiency nozzles deliver excellent irrigation results all across the arc–from 7 to 27 gallons and 43′ to 71′ radius. TR70P Series Plastic Sprinkler Simple to set watering pattern with adjusting band–the arc on the TR70P is factory pre-set to 180°, if that’s not the arc you need, just turn the easy-toadjust black band · Smart ArcTM memory returns sprinkler to previously set arc if vandalized and slip clutch assures no damage to gears · Full 5 ” pop-up to clear tall grasses · Below grade installation allows for maximum safety helping to eliminate the potential for liability SPECIFICATIONS Specifications · Radius: 43’71′ (1021,6m) · Flow rate: 7.529.6 GPM (25,3102,2-LPM) · Recommended operating pressure range: 40100 psi (3,57 Bar) · 1 ” (25mm) female threaded inlet · 1/2 ” (13mm) below grade installation · Dimensions: · Pop-up to center of nozzle (lawn pop-up): 43/4 ” (120mm) · Base diameter: 23/8 ” (60mm) · Height: 9¼ ” (200mm) · Check valve maintains up to 10′ (3m) elevation change Features · Cluster, water-lubricated, gear-drive design · Arc adjustment from 30°360° · Standard, reversible check valve prevents low-head drainage, keeping laterals charged with water · Black adjustment band for visual verification of arc setting · Unique, over molded wiper seal for greater debris resistance and below grade installation · Standard rubber cover · Stainless steel radius adjustment screw allows up to 25% radius reduction · Effluent option for safety in reclaimed water situations and standard check valve to prevent low-head drainage