Toro 730 Manuals

Introduction __________________________________ The 730 Series Full Circle Rotary Sprinklers are designed for irrigation of large turf areas such as golf courses, parks, recreational fields and school grounds. Manufactured from durable, high strength engineering plastic and stainless steel components, these sprinklers incorporate many innovative and time proven features for lasting, maintenance-free operation. Prior to installing the sprinkler, read through the recommended installation and start-up procedures. Please observe all Warnings and Cautions when installing and operating this equipment. 1 730 Series Rotary Sprinklers Installation & Service Instructions A U T O O N O F F 734 3 INCH POP-UP 730 Electric Valve-In-Head Features ______________________________ I Full 3" (7.6 cm) pop-up clears tall grasses I Nozzles color-coded by radius and gallonage I Caps serve as yardage markers or effluent water indicators I Variable stator I Three standard pressure regulation settings available to ensure consistently accurate nozzle performance regardless of elevation I Four body styles/activation types available to fit every application: Electric VIH, Normally Open Hydraulic VIH and Check-O-Matic (COM) I Manual control at the sprinkler, On-Off-Auto (Electric ) I Bowl-vented discharge (atmospheric) minimizes the differential pressure required for regulation and ensures positive valve closure (Electric) I All internal components serviceable from the top of the sprinkler I Seven color-coded nozzles available I Durable plastic and stainless steel construction Specifications __________________________ I Radius: 52 ft. – 83 ft. (15.8 m – 25.3 m) I Flow Rate: 11.0 – 41.2 GPM (41.6 – 155.7 l/mn) (2.5 – 9.4 m3/hr) I Arc: Full Circle I Maximum Pressure: I Electric VIH - 150 PSI (10.5 kg/cm2) (1034.5 kPa) I NO Hyd. VIH - 100 PSI (7.0 kg/cm2) (689.7 kPa) I Check-O-Matic - 100 PSI (7.0 kg/cm2) (689.7 kPa) I Body Height: 10 in. (25.4 cm) I Pop-Up Height: 3 in. (7.6 cm) I 1 in. NPT, ACME or BSP Female Thread Inlet I Solenoid: I 24 V a.c., 50/60 Hz I Inrush Current: 50 Hz, 0.47 Amps (11.3 VA) 60 Hz, 0.40 Amps (9.6 VA) I Holding Current: 50 Hz, 0.32 Amps (7.7 VA) 60 Hz, 0.30 Amps (7.2 VA) I Manual Control: On-Off-Auto I COM model checks up to 37 ft. (11.3 m) of elevation. I Color-Coded Nozzles Conversion Information 730 SERIES NOZZLE PERFORMANCE — U.S. Rad = feet GPM = gallons per minute * = Pressure regulation I = Nozzles not recommended at this pressure I = Toro recommends the use of a 11⁄4" swing joint at flows over 25 GPM Sprinkler radius of throw per ASAE standard S398.1 BASE PRESSURE YELLOW ORANGE BROWN BLUE GREEN RED GRAY NOZZLE SET NOZZLE SET NOZZLE SET NOZZLE SET NOZZLE SET NOZZLE SET NOZZLE SET 31 32 33 34 35 36 37 PSI Rad GPM Rad GPM Rad GPM Rad GPM Rad GPM Rad GPM Rad GPM 50 52 11.0 55 13.3 60 16.8 62 19.8 66 25.0 68 26.5 69 29.3 55 53 12.0 56 14.1 61 17.2 63 20.6 67 25.8 69 27.9 70 30.7 60 54 13.0 57 14.9 62 17.5 64 21.4 68 26.6 71 29.2 72 32.1 65 55 14.0 58 15.7 63 17.9 65 22.2 69 27.4 72 30.6 74 33.5 70 56 14.5 59 16.3 64 18.6 66 22.8 70 28.1 73 31.4 76 34.8 75 56 15.0 59 16.9 64 19.3 66 23.4 70 28.8 75 32.2 78 36.1 80 57 15.5 60 17.5 65 20.0 67 24.0 71 29.5 76 33.0 80 37.4 85 58 15.9 61 17.8 66 21.0 68 25.0 72 31.0 77 34.3 81 38.2 90 59 16.3 61 18.1 67 21.9 70 26.1 73 32.5 78 35.5 82 39.3 95 59 16.6 62 18.4 67 22.9 71 27.1 74 34.0 79 36.8 82 40.2 100 60 17.0 62 18.7 68 23.8 72 28.1 75 35.5 80 38.0 83 41.2 • All gallons per minute shown are U.S. • To convert to Imperial gallons per minute, multiply by .833. • To convert to liters per minute, multiply by 3.78. • To convert pounds per square inch (PSI) to atmospheres, divide by 14.7. • To convert pounds per square inch (PSI) to kilograms per square centimeter (kg/cm2) divide by 14.22. • To convert feet to meters, divide by 3.28. • To convert inches to millimeters, multiply by 25.4.