LFTM Series Sprinkler Quick Reference
Blueberry Frost Protection Irrigation 45' x 40' Triangular
SPACE PRO Densogram
For decades, Rain Bird's legendary brass impact sprinklers have been the standard for frost protection applications. Now, a new legend is in the making The LF Series Sprinkler.
The LF Series hybrid impact sprinkler provides the key elements for efficient
frost protection; high uniformity, fast rotation times and reliable cold temperature operation. Competitive plastic sprinklers that utilize liquid silicone as a
braking medium may slow down as the silicone thickens in response to
decreases in temperature. Rain Bird's LF Series sprinklers feature the spring
and arm of a conventional impact sprinkler. These mechanisms are shielded
from ice build up (often responsible for slowing) by a durable, plastic, drive
housing. The LF Series sprinklers have been successfully tested to temperatures as low as 8o F. (-13o C.), showing virtually no reduction in rotation time.
The LF Series sprinkler has provided outstanding uniformity in hot and cold
climates all over the world for over 4 years. It has been successfully used for
frost protection in the United States, Chile, Australia and China.
0.50
In/Hr
LF2400 with red 1/8” nozzle &
22 degree dark green deflector @ 60 psi
0.25
Riser : 12.0 in
Radius : 44’
Arc : 360°
Flow : 3.52 gpm
0.00
Distance in Feet
50
DU = 94%, CU = 97%,
5%SC =1.1, AR = .19”/hr
For additional information
on the world’s most
uniform sprinkler, contact
your Rain Bird Dealer or
visit www.rainbird.com
Performance for alternate
spacings available via
Rain Bird's Uniformity Pro
@ www.rainbird.com
 Series Sprinklers
Rain Bird® LF
"Uniformity Rivaled only by Rain"
Industry Leading
5 Year
Warranty
0.25
Flow : 3.52 gpm
0.00
50
Distance in Feet
Blueberry Frost, 40' x 36' Rectangular
In/Hr
In/Hr
0.50
0.50
LF2400 with tan 30 drill nozzle &
13 degree maroon deflector @ 55 psi
0.25
0.25
0.00
0.00
In/Hr
In/Hr
40
50
Riser : 12.0 in
Riser :: 12.0
Radius
44’ in
Radius
:
36’
Arc : 360°
Arc
:
360°
Flow : 3.75 gpm
Flow : 2.95 gpm
0.25
0.25
0.00
0.00
Riser : 12.0 in
Riser :: 12.0
Radius
36’ in
Radius
:
44’
Arc : 360°
Arc
:
360°
Flow : 2.95 gpm
Flow : 3.52 gpm
Distance in Feet
Distance in Feet
0.50
0.50
DU = 86%, CU = 89%,
5%SC =1.2, AR = .20”/hr
50
40
Distance in Feet
Distance in Feet
Blueberry Frost, 40' x 45' Triangular
0.50
In/Hr
LF2400 with black 29 drill nozzle &
22 degree maroon deflector @ 55 psi
0.25
SPACE PRO Densogram
SPACE PRO Densogram
Riser : 12.0 in
Radius : 44’
Arc : 360°
Flow : 3.75 gpm
0.00
Distance in Feet
50
DU = 84%, CU = 91%,
5%SC =1.2, AR = .20”/hr
Rain Bird Corporation, 970 West Sierra Madre Ave., Azusa, CA 91702, Phone: 800-435-5624, Fax: 800-318-7743
L423