Toro 69X-01-XX, 69X-06-XX Performance Chart, Installation Procedure, Construct Swing Joints

MODEL NUMBER CODE

69X-XX-XX

		Arc	Cover	Operation		Nozzle Set
1	= Quarter Circle	A = 150°	0 = Standard 1 = Valve-in-head		-90 = 3/8 in.
2 = Half Circle		B = 165°		Hydraulic N.O.		-91 = 7/16 in.
	Regular Speed	C = 195°	2 = Checkomatic		-92 = 1/2 in.
4 = Full Circle		D = 210°		6 = Valve in head
6 = Two Speed				electronic
	60°-180°
8	= Two Speed
	180°

Conversion Information

•All gallons per minute shown are U.S.

•To convert to Imperial gallons per minute, multiply by .833.

•To convert to litres 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/cm 2 ) divide by 14.22.

•To convert feet to meters, divide by 3.28.

•To convert inches to millimeters, multiply by 25.4.

Performance Chart

Base	Nozzle Set			Nozzle Set				Nozzle Set
Pressure		-90			-91			-92
	Size 3/8 in.			Size 7/16 in.				Size 1/2 in.
PSI	Rad.		GPM	Rad.	GPM			Rad.	GPM
40
50
60	78 ft.		45.1	87 ft.	53.7
70	82 ft.		48.6	91 ft.	57.2	96	ft.	67.5
80	87 ft.		51.0	96 ft.	61.2	100 ft.		74.0
90	89 ft.		54.1	98 ft.	67.3	105 ft.		78.0
100	90 ft.		57.1	100 ft.	73.4	108 ft.		82.2

Spacing of Sprinklers

Square Spacing

No Wind	55% of diameter
4 m.p.h.	50% of diameter
8 m.p.h.	45% of diameter
Triangular Spacing
No Wind	60% of diameter
4 m.p.h.	55% of diameter
8 m.p.h.	50% of diameter
Single Row Spacing
No Wind	50% of diameter
4 m.p.h.	50% of diameter
8 m.p.h.	45% of diameter

Installation Procedure

To assure maximum performance from your 690 Series Rotary Sprinklers, read these instructions completely prior to installing or servicing the sprinkler.

Construct Swing Joints

1. Construct triple swing joints for each sprinkler as shown in

Figure 1. Use PVC or ABS pipe nipple for sprinkler connection.

Note: On sites where the possibility of heavy equipment rolling over a sprinkler exists, the swing joint will flex preventing damage to the lateral or main lines. On a new installation in raw ground where the sprinklers are to be initially installed above the finished grade and lowered when new turf is established, the swing joint allows sprinkler repositioning without changing risers. This is a common and practical procedure which eliminates the problem of dirt being accidentally introduced into the lateral lines when a riser is changed.

2.Flush lines thoroughly prior to installing sprinkler.

3.Apply Teflon tape on riser threads. Install sprinkler to riser and tighten.

Figure 1

Triple Swing Joints

CAUTION

Use only Teflon™ tape on riser threads. Use of pipe dope or other types of sealing compounds can cause deterioration of sprinkler body threads.

2