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MODEL
HP
INJECTOR
Shallow well
JPC-
1/2
Medium-deep well
050-C
Deep well
Shallow well
JPC-
3/4
Medium-deep well
075-C
Deep well
Shallow well
JPC-
1
Medium-deep well
100-C
Deep well
MODEL
HP
INJECTOR
Shallow well
JPC-
1/2
Medium-deep well
050-C
Deep well
Shallow well
JPC-
3/4
Medium-deep well
075-C
Deep well
Shallow well
JPC-
1
Medium-deep well
100-C
Deep well
U. S.
gallons
per
minute
3/4"
1"
4
3.75
1.15
5
5.66
1.75
6
7.95
2.45
7
10.6
3.25
8
13.5
4.16
9
16.8
5.17
10
20.4
6.31
11
24.4
7.58
12
28.6
8.85
14
38.0
11.8
16
48.6
15.1
18
60.5
18.7
20
73.5
22.8
Loss of head (in feet) for every 100 feet of plastic pipe due to friction.
*Double the figure for galvanized pipe.
CAPACITY (U.S. GPM) @ 30 PSI DISCHARGE @ PUMPING DEPTHS SHOWN
5'
10'
15'
20'
10.9
9.5
7.9
6.5
--
--
--
--
--
--
--
--
17.7
15.1
12.4
9.7
--
--
--
--
--
--
--
--
19.9
16.8
14.1
11.8
--
--
--
--
--
--
--
--
SINGLE PIPE, SHALLOW WELL
CAPACITY (LPM) @ 30 PSI DISCHARGE @ PUMPING DEPTHS SHOWN
1.5
3.0
4.6
6.1
41
36
30
25
--
--
--
--
--
--
--
--
67
57
47
37
--
--
--
--
--
--
--
--
75
64
53
45
--
--
--
--
--
--
--
--
SINGLE PIPE, SHALLOW WELL
FRICTION LOSS (PLASTIC PIPE)*
Nominal pipe size
1-1/4"
1-1/2"
0.30
0.14
0.46
0.22
0.65
0.31
0.86
0.41
1.10
0.52
1.35
0.65
1.67
0.79
1.98
0.95
2.33
1.10
3.10
1.46
3.96
1.87
4.93
2.33
6.00
2.83
PERFORMANCE
DEPTH IN FEET
25'
20'
30'
40'
4.7
--
--
--
--
11.3
9.4
7.6
--
9.2
8.1
6.8
7.4
--
--
--
--
14.7
12.3
9.7
--
9.8
8.9
7.1
8.8
--
--
--
--
16.2
13.5
11.0
--
10.5
9.3
8.0
DOUBLE PIPE, DEEP WELL
DEPTH IN METERS
7.6
6.1
9.1
12.2
18
--
--
--
--
43
36
29
--
35
31
26
28
--
--
--
--
56
47
37
--
37
34
27
33
--
--
--
--
61
51
42
--
40
35
30
DOUBLE PIPE, DEEP WELL
Table 4
Liters
per
minute
2"
15
--
20
--
25
--
30
--
35
--
40
--
45
0.23
50
0.27
55
0.32
60
0.43
65
0.55
70
0.69
75
0.84
Loss of head (in meters) for every 100 feet of plastic pipe due to friction.
*Double the figure for galvanized pipe.
Table 5
50'
60'
70'
80'
--
--
--
--
--
--
--
--
5.8
5.0
4.3
3.4
--
--
--
--
--
--
--
--
6.1
5.3
4.4
3.5
--
--
--
--
--
--
--
--
7.2
6.2
5.3
4.5
15.2
18.3
21.3
24.4
--
--
--
--
--
--
--
--
22
19
16
13
--
--
--
--
--
--
--
--
23
20
17
13
--
--
--
--
--
--
--
--
27
23
20
17
Nominal pipe size
20mm
25mm
32mm
3.70
1.15
0.30
5.33
1.64
0.43
7.14
2.18
0.56
13.5
4.13
1.08
16.3
5.00
1.31
23.5
7.30
1.90
28.3
8.74
2.31
34.2
10.6
2.79
40.7
12.6
3.32
48.1
14.9
3.92
55.7
17.3
4.45
63.8
19.7
5.20
72.2
22.4
5.89
MIN.
INJECTOR
90'
PSI
SETTING
--
n/a
On pump
--
25
45'
2.6
25
95'
--
n/a
On pump
--
25
45'
2.9
25
95'
--
n/a
On pump
--
25
45'
3.4
25
95'
MIN.
INJECTOR
27.4
PSI
SETTING
--
n/a
On pump
--
25
13.7m
10
25
22.8m
--
n/a
On pump
--
25
13.7m
11
25
22.8m
--
n/a
On pump
--
25
13.7m
13
25
22.8m
40mm
50mm
0.13
--
0.19
--
.027
--
0.49
--
0.61
--
0.88
0.25
1.07
0.29
1.32
0.38
1.56
0.46
1.85
0.54
2.15
0.63
2.46
0.73
2.78
0.83
5
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