Designed for various uses where complete circle springs should not throw water to restricted areas. Used for applications in orchards, vineyards, lines, permanent systems, fixed installation systems and for finishing line/field limit positions.Functionalities1/2 'NPT Brass input bearing (13 mm)Function in a complete or partial circle'Precise spray' (PJ) arm in lasting cast brassStainless steel springs and support pinAll models include whole -cut pin (for the sprinkler body) for adjustable distribution (ADJ)The option of also includes the full distance control tab (for the sprinkler body)With the support of the customer satisfaction policy for five yearsFor use with the Rain Bird SBN-1 rectilinear jet nozzle; BOOKS SOLD SEPARATEDSpecificationsRolling: 1/2 'npt male in brassTrajectory angle: 25 degreesOperating range: 30-50 psi (2,1-3.5 bar)Caudal Rate: 3,1-5.0 gpm (0.7-1,14 m 3 /h)Radius: 38-41 feet (11,6-12.5 m)Nozzle Door: 1/8 'NPT female