Page 114 - TORO PRODUCT CATALOGUE NOV_2019

DripMaxx® Classic, In-line, Non-Compensating Drip Tube
Design Information
Nominal Diam/Flow
15/0.85
15/1.2
15/1.6
15/2.0
15/4.0
19/0.85
19/1.2
19/1.6
19/2.0
19/4.0
ID (mm)
15.4
15.4
15.4
15.4
15.4
19
19
19
19
19
Emitter Index, x **
0.474
0.495
0.496
0.513
0.474
0.495
0.496
0.513
Emitter Constant, b**
0.3931
0.4946
0.6165
1.1773
0.3931
0.4946
0.6165
1.1773
Emitter kd barb factor
0.19
0.19
0.19
0.19
0.19
0.13
0.13
0.13
0.13
0.13
Roughness Factor
140
140
140
140
140
140
140
140
140
140
Minimum Recommended Pressure (kPa)
80
80
80
80
80
80
80
80
80
80
Nominal Flow at 100 kPa
0.85
1.2
1.6
2.0
4.0
0.85
1.2
1.6
2.0
4.0
Maximum Pressure kPa (WT=1mm)
-
-
-
-
-
-
-
-
-
-
Maximum Pressure kPa (WT = 0.9 mm)
350
350
350
350
350
350
350
350
350
350
Filtration (micron) - sand
100
100
120
120
120
100
100
120
120
120
** Flow equation, Q = b.P x , where Q = emitter flow (Lph) and P = pressure (metres)
Design Information
Nominal Diam/Flow
21/0.85
21/1.2
21/1.6
21/2.0
21/4.0
25/0.85
25/1.2
25/1.6
25/2.0
25/4.0
ID (mm)
20.8
20.8
20.8
20.8
20.8
25
25
25
25
25
Emitter Index, x **
0.474
0.495
0.496
0.513
0.474
0.495
0.496
0.513
Emitter Constant, b**
0.3931
0.4946
0.6165
1.1773
0.3931
0.4946
0.6165
1.1773
Emitter kd barb factor
0.19
0.19
0.19
0.19
0.19
0.13
0.13
0.13
0.13
0.13
Roughness Factor
140
140
140
140
140
140
140
140
140
140
Minimum Recommended Pressure (kPa)
80
80
80
80
80
80
80
80
80
80
Nominal Flow at 100 kPa
0.85
1.2
1.6
2.0
4.0
0.85
1.2
1.6
2.0
4.0
Maximum Pressure kPa (WT=1mm)
-
-
-
-
-
350
350
350
350
350
Maximum Pressure kPa (WT = 0.9 mm)
325
325
325
325
325
-
-
-
-
-
Filtration (micron) - sand
100
100
120
120
120
100
100
120
120
120
** Flow equation, Q = b.P x , where Q = emitter flow (Lph) and P = pressure (metres)
Ordering Information
X
N
XX
XX
XX
XXX
XXX
Non- compensating
ID
Wall thickness
Emitter flow
Spacing
Special coil length (m)
15–15.4mm 19–19mm 21–20.8mm 25–25mm
09–0.9mm 10–1mm
0.8 – 0.85 Lph 12–1.2Lph 16–1.6Lph 20–2.0Lph 40–4.0Lph
030–30cm 040–40cm 050–50cm 060–60cm
075–75cm 090–90cm 100–100cm 150–150cm
Example: XN190916100 – DripMaxx Classic non-compensating, 19mm, 0.9mm wall thickness, 1.6 Lph emitter every 1.0 metre, standard coil length. Example : XN25101630-220 – DripMaxx Classic non-compensating, 25mm, 1.0mm wall thickness, 1.6 Lph emitter every 30cm, 220 metre coil length. Minimum order quantity: 5000 metres.
Company policy is one of constant improvement and therefore changes in specifications may be made without notice and without incurring liability. Please refer to www.toro.com.au
Toro Australia Pty Ltd, 53 Howards Road, Beverley, South Australia, 5009.
Phone 1300 130 898, fax (08) 8243 2488. A.B.N. 47 001 310 443
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