|
|
Pressure Loss in Hose Chart
|
|
HOSE LENGTH
|
FREE
|
LINE PRESSURE - P.S.I.G.
|
|
AND
|
AIR
|
|
INSIDE DIAMETER
|
C.F.M.
|
60
|
80
|
100
|
120
|
150
|
200
|
300
|
|
|
50 FEET
3/4"
|
60
80
100
|
3.1
5.3
8.1
|
2.4
4.2
6.4
|
2.0
3.5
5.2
|
2.9
4.5
|
2.4
3.6
|
1.8
2.8
|
1.2
1.9
|
|
120
140
160
|
|
9.0
12.0
|
7.4
9.9
12.7
|
6.3
8.4
10.8
|
5.1
6.9
8.9
|
3.9
5.3
6.3
|
2.7
3.6
4.6
|
|
180
200
220
|
|
|
|
13.6
16.6
|
11.1
13.5
16.2
|
8.5
10.4
12.4
|
5.8
7.1
8.4
|
|
|
50 FEET
1"
|
120
150
180
|
2.7
4.1
5.8
|
2.1
3.2
4.6
|
2.7
3.8
|
2.3
3.2
|
2.6
|
2.0
|
1.3
|
|
210
240
270
|
7.7
|
6.1
7.9
9.8
|
5.0
6.5
8.1
|
4.3
5.5
6.9
|
3.5
4.5
5.6
|
2.7
3.4
4.3
|
1.8
2.3
2.9
|
|
300
330
360
|
|
12.0
|
9.9
11.8
13.9
|
8.4
10.0
11.9
|
6.9
8.2
9.7
|
5.3
6.3
7.4
|
3.6
4.3
5.0
|
|
390
420
450
|
|
|
|
13.8
15.9
|
11.3
13.0
14.8
|
8.7
10.0
11.4
|
5.9
6.8
7.7
|
|
|
50 FEET
1-1/4"
|
200
250
300
|
2.4
3.7
5.2
|
2.9
4.1
|
2.4
3.4
|
2.0
2.9
|
2.3
|
1.6
|
1.2
|
|
350
400
450
|
7.0
8.9
9.8
|
5.5
7.0
7.3
|
4.5
5.8
6.2
|
3.8
4.9
5.0
|
3.1
4.0
|
2.4
3.1
3.9
|
1.6
2.1
2.6
|
|
500
550
600
|
|
10.8
|
8.9
10.7
12.6
|
7.6
9.1
10.7
|
6.2
7.4
8.7
|
4.7
5.7
6.7
|
3.2
3.9
4.6
|
|
650
700
750
800
|
|
|
14.6
|
12.4
14.3
|
10.2
11.7
13.3
15.0
|
7.8
9.0
10.2
11.5
|
5.3
6.1
6.9
7.8
|
|
|
50 FEET
1-1/2"
|
300
400
|
2.1
3.7 |
2.9 |
2.4 |
2.0 |
|
|
|
|
500
600
700
|
5.6
8.0
|
4.4
6.3
8.5
|
3.7
5.2
7.0
|
3.1
4.4
5.9
|
2.5
3.6
4.9
|
1.9
2.8
3.7
|
1.3
1.9
2.5
|
|
800
900
1000
|
|
10.9
13.6
|
9.0
11.2
11.6
|
7.7
9.5
9.5
|
6.3
7.8
7.3
|
4.8
6.0
4.9
|
3.2
4.1
|
|
1100
1200
1300
|
|
|
|
14.0
|
11.4
13.6
15.8
|
8.8
10.4
12.1
|
6.0
7.1
8.3
|
|
|
|
|
|
