K-Rain SuperPro with Intelligent Flow Technology Setting Instructions

with
GEAR DRIVEN SPRINKLER SETTING INSTRUCTIONS
NOTE: The SuperPro with Intelligent Flow Technology
preset with a 90° arc setting, and includes a pre-installed #2.5 nozzle.

CHANGING A NOZZLE

1. REMOVING THE NOZZLE RETENTION SCREW

Use your key (B) or a small flat blade screwdriver to remove the nozzle retention screw
(M) by turning counter-clockwise to remove and clockwise to re-install.
2. PULL UP THE RISER
Insert the key (A) in the keyhole (C) on the top of the nozzle turret (D) and turn the key
¼ turn to insure that the key does not slip out of the keyhole when you pull it up. Firmly
pull up the entire spring-loaded riser to access the nozzle socket (G). Hold the riser
assembly with one hand.
3. REMOVING THE NOZZLE
With the nozzle retention screw (M) removed or backed out, use a pair of needle-nose
pliers to pull outward on the nozzle fin (H) removing the nozzle.
4. INSTALLING A NOZZLE
Press the desired nozzle into the nozzle socket (G). make sure the nozzle fin (H)
is on the right. Then reinstall or tighten down the nozzle retention screw (M).
NOTE: The nozzle retention screw is also a break-up screw and used to adjust
the distance of the spray.

SETTING THE ARC ADJUSTMENT

1. FINDING THE LEFT START POSITION
Place your finger on the top center of the nozzle turret (D). Rotate the turret to the right
until it stops and then back to the left until it stops. Notice the position of the nozzle
arrow. (L) This is the "Left Start" position. The sprinkler will begin spraying from this
position and rotate clockwise until it reaches the right Adjustable Stop-Return Point.
PERFORMANCE DATA
NOZZLE PRESSURE RADIUS
PSI kPa Bars Ft. M.
#1 30 207 2,1 33 10,1
40 276 2,8 33 10,1
50 345 3,4 33 10,1
60 414 4,1 33 10,1
#1.5 30 207 2,1 36 11,0
40 276 2,8 37 11,3
50 345 3,4 37 11,3
60 414 4,1 38 11,6
#2 30 207 2,1 35 10,7
40 276 2,8 35 10,7
50 345 3,4 36 11,0
60 414 4,1 38 11,6
#2.5 30 207 2,1 37 11,3
Pre- 40 276 2,8 38 11,6
installed 50 345 3,4 40 12,2
60 414 4,1 40 12,2
#3 30 207 2,1 36 11,0
40 276 2,8 37 11,3
50 345 3,4 38 11,6
60 414 4,1 41 12,5
#4 30 207 2,1 37 11,3
40 276 2,8 39 11,9
50 345 3,4 39 11,9
60 414 4,1 40 12,2
#5 30 207 2,1 37 11,3
40 276 2,8 38 11,6
50 345 3,4 41 12,5
60 414 4,1 43 13,1
#6 30 207 2,1 40 12,2
40 276 2,8 41 12,5
50 345 3,4 42 12,8
60 414 4,1 44 13,4
#8 30 207 2,1 38 11,6
40 276 2,8 44 13,4
50 345 3,4 45 13,7
60 414 4,1 46 14,0
*All precipitation rates calculated for 180° operation. For the precipitation rate for a 360° sprinkler, divide by 2.
2. ORIENTING THE LEFT START POSITION
Insert the key (A) in the keyhole (C) on the top of the nozzle turret (D) and turn the key
¼ turn to insure that the key does not slip out of the keyhole when you pull it up. Being
careful not to allow the nozzle turret to turn, firmly pull up the entire spring-loaded
riser. Hold the lower riser assembly up with one hand. Now turn only the lower riser (E)
clockwise or counter-clockwise until the nozzle arrow is pointing where you want the
sprinkler to begin spraying.
3. CHANGING THE ARC
Insert the key (B) or a small flat blade screwdriver into the arc set adjustment slot (N).
™ is factory
Turn clockwise to increase the arc or counter-clockwise to decrease the arc.
NOTE: The arc set arrow in the center of the nozzle turret rotates to show the current
setting. When set at 360°, the SuperPro will rotate continuously in a clockwise direction.
4. OPERATING THE SHUT OFF
To shut off the water flow, insert your key into the flow shut-off slot (P) and turn
counter-clockwise. During system operation, the riser will remain elevated.
To open flow again, turn key clockwise.

SPRINKLER INSTALLATION

1. INSTALL AND BURY
Thread the sprinkler on the pipe. Bury the sprinkler flush to grade.
NOTE: Do not use pipe dope. Gear driven sprinklers and pop-up sprays
should not be installed on the same watering zone.
2. INSPECTING THE FILTER
Unscrew the top and lift the complete sprinkler assembly (J) out of the housing can (K).
The filter is located on the bottom of the sprinkler assembly and can be easily pulled
out, cleaned and re-installed.
3. WINTERIZATION TIPS
When using an air compressor to remove water from the system please
note the following:
a. Do not exceed 30 PSI.
b. Always introduce air into the system gradually to avoid air pressure surges.
Sudden release of compressed air into the sprinkler can cause damage.
c. Each zone should run no longer than 1 minute on air. Sprinklers turn
10 to 12 time faster on air than on water. Over spinning rotors on air can cause
damage to the internal components.
FLOW RATE PRECIPITATION
GPM L/M M /H n
3
in/hr s n mm/hr
1.2 4,5 0,3 0.21 0.25 5
1.3 4,9 0,3 0.23 0.27 6
1.5 5,7 0,3 0.27 0.31 7
1.8 6,8 0,4 0.32 0.37 8
1.5 5,7 0,3 0.22 0.26 6
1.8 6,8 0,4 0.25 0.29 6
2.0 7,6 0,5 0.28 0.32 7
2.2 8,3 0,5 0.29 0.34 7
1.8 6,8 0,4 0.28 0.33 7
2.2 8,3 0,5 0.35 0.40 9
2.6 9,8 0,6 0.39 0.45 10
2.9 11,0 0,7 0.39 0.45 10
2.5 9,5 0,6 0.35 0.41 9
3.0 11,4 0,7 0.40 0.46 10
3.4 12,9 0,8 0.41 0.47 10
3.8 14,4 0,9 0.46 0.53 12
3.0 11,4 0,7 0.45 0.51 11
3.4 12,9 0,8 0.48 0.55 12
4.0 15,1 0,9 0.53 0.62 13
4.4 16,7 1,0 0.50 0.58 13
4.0 15,1 0,9 0.56 0.65 14
4.5 17,0 1,0 0.57 0.66 14
5.2 19,7 1,2 0.66 0.76 17
5.6 21,2 1,3 0.67 0.78 17
4.8 18,2 1,1 0.68 0.78 17
5.6 21,2 1,3 0.75 0.86 19
6.5 24,6 1,5 0.74 0.86 19
7.2 27,3 1,6 0.75 0.87 19
6.0 22,7 1,4 0.72 0.83 18
6.8 25,7 1,5 0.78 0.90 20
7.5 28,4 1,7 0.82 0.95 21
8.4 31,8 1,9 0.84 0.96 21
7.9 29,9 1,8 1.05 1.22 27
9.2 34,8 2,1 0.92 1.06 23
10.4 39,4 2,4 0.99 1.14 25
11.1 42,0 2,5 1.01 1.17 26
M Nozzle
Retention
Screw
N Arc Set
Adjustment
s
6
7
P Flow
8
Control &
9
Shut Off
6
7
8
9
LOW ANGLE PERFORMANCE DATA
8
10
NOZZLE PRESSURE
11
PSI kPa Bars
11
#1.0 30 207 2,1
10
40 276 2,8
12
50 345 3,4
12
60 414 4,1
13
13 #1.5 30 207 2,1
40 276 2,8
14
16 50 345 3,4
60 414 4,1
15
16
#2 30 207 2,1
17
40 276 2,8
19
50 345 3,4
20
60 414 4,1
20
#3 30 207 2,1
22
40 276 2,8
22
50 345 3,4
22
60 414 4,1
21
23
24
24
31
27
29
30
Key
A
B
G
Nozzle
Socket
K
Can
C Key in Keyhole
L Nozzle Arrow
J Sprinkler
Assembly
K
Can
C Keyhole
RADIUS FLOW RATE PRECIPITATION
Ft. M. GPM L/M M /H n
3
in/hr
26 7,9 1.1 4,2 0,2 0.31 0.36
30 9,1 1.3 4,9 0,3 0.28 0.32
30 9,1 1.4 5,3 0,3 0.30 0.35
30 9,1 1.6 6,1 0,4 0.34 0.40
27 8,2 1.4 5,3 0,3 0.37 0.43
28 8,5 1.7 6,4 0,4 0.42 0.48
31 9,4 1.9 7,2 0,4 0.38 0.44
30 9,1 2.1 7,9 0,5 0.45 0.52
30 9,1 2.1 7,9 0,5 0.45 0.52
31 9,4 2.4 9,1 0,5 0.48 0.56
33 10,1 2.8 10,6 0,6 0.50 0.57
31 9,4 3.1 11,7 0,7 0.62 0.72
32 9,8 3.0 11,4 0,7 0.56 0.65
34 10,4 3.5 13,2 0,8 0.58 0.67
35 10,7 3.9 14,8 0,9 0.61 0.71
35 10,7 4.3 16,3 1,0 0.68 0.78
K-RAIN MANUFACTURING CORP.
1640 Australian Avenue, Riviera Beach, FL 33404 USA
PH: 561.844.1002 1.800.735.7246 FAX: 561.842.9493
www.krain.com
© K-RAIN Manufacturing Corp.
Left
Start
Adjustable
stop-return point
C
Key in
Keyhole
D
Nozzle
Turret
E Riser
H Nozzle Fin
s n s
mm/hr
8 9
7 8
8 9
9 10
9 11
11 12
10 11
11 13
11 13
12 14
12 14
16 18
14 16
15 17
15 18
17 20
11005112 REV17