Product Literature

©2012 The Toro Company
Micro-Irrigation Business
1588 N. Marshall Avenue, El Cajon, CA 92020-1523, USA
Tel: [phone] or [phone]
Fax: [phone] or [phone]
toro.com
ALT016 1/04
E-2
®
Emitter
Flow Rate in gph
PSI DBK04 DBK08 DBK16
5
0.58 1.03 2.09
1
0 0.88 1.53 3.08
*
15 1.12 1.93 3.87
2
0 1.33 2.27 4.55
25 1.52 2.58 5.15
30 1.70 2.87 5.71
35 1.87 3.13 6.23
40 2.03 3.38 6.71
4
5 2.17 3.62 7.17
5
0 2.32 3.84 7.61
*
Recommended operating pressure
Flow Rate in lph
B
ar DBK04 DBK08 DBK16
0.50 2.73 4.82 9.74
* 1.00 4.15 7.17 14.38
1.50 5.31 9.04 18.05
2.00 6.31 10.65 21.21
2.50 7.22 12.10 24.04
3.00 8.07 13.43 26.63
3.50 8.85 14.66 29.04
*
Recommended operating pressure
0
1
2
3
4
5
6
7
8
5 10 15 20 25 30 35 40 4550
Pressure (psi)
Flow Rate (gph)
DBK04
D
BK08
D
BK16
0
5
10
15
20
25
30
35
0.50 1.00 1.50 2.00 2.50 3.00 3.50
Pressure (bar)
Flow Rate (lph)
DBK04
D
BK08
DBK16
DBK04 DBK08 DBK16
Nominal Flow Rate (Q)
gpm @ 15 psi 1 gph 2 gph 4 gph
lph @ 1 Bar 4 lph 7 lph 15 lph
Operating Pressure Range (P)
psi 0 to 50 psi
Bar 0 to 3.5 Bar
Flow Exponent (x) 0.60 0.57 0.56
Coeficent of variation (Cv) ≤ 5% ≤ 6% ≤ 6.5%
Minimum filtration requirment 140 Mesh (115 Micron)
Specifications
Understanding
Part Numbers
Example: DBK04-RED
DBK 04
Nominal Flow Rate (lph)
E-2 Emitter