Micron Technology Turbofan - Manual (Page 11)

DRAFT
10
TABLE 1 – Pressure drop along hydraulic hoses
HOSE SIZ
E
-4
-4
-5
-6
-6
-8
-8
-1
0
-1
0
-1
2
-1
2
-1
6
-1
6
-2
0
-2
0
-2
4
-2
4
HOSE I/
D
(IN)
0.
19
0.
25
0.
25
0.
31
0.
38
0.
41
0.
50
0.
50
0.
63
0.
63
0.
75
0.
88
1.
00
1.
13
1.
25
1.
38
1.5 0
HOSE I/
D
(m
m)
4.
82
6.
3
6.
3
7.
9
9.
7
10
.4
12
.7
12
.7
16
.0
16
.0
19
.1
22
.4
25
.4
28
.7
31
.8
35
.1
38. 1
OIL FLOW
L/M
UG/M
0.9
0..25
10
3.1
3.1
1.9
0.50
19
6.0
6.0
2.7
3.8
1.00
40
12.0
12.0
5..5
2.4
7.6
2.00
95
24.0
24.0
10.0.
4.8
3.5
11.3
3.00
185
46.0
46.0
17.0
7.0
5.0
2.2
2.2
15.1
4.00
78.0
78.0
29.0
12.0
8.0
3.0
3.0
1.2
1.2
18.9
5.00
120
120
44.0
10.0
12.0
4.5
4.5
1.6
1.6
0.7
30.2
8.00
95.0
39.0
26.0
10.0
10.0
3.6
3.6
1.4
0.6
37.8
10.00
59.0
40.0
15.0
15.0
5.7
5.7
2.0
1.0
0.6
45.4
12.00
80.0
52.0
20.0
20.0
7.2
7.2
2.6
1.5
0.8
0.4
56.7
15.00
75.0
30.0
30.0
10.0
10.0
4.2
2.2
1.2
0.6
0.4
68.0
18.00
107
40.0
40.0
15.0
15.0
6.3
3.0
1.5
0.7
0.6
0.4
75.6
20.00
49.0
49.0
19.0
19.0
8.0
3.4
2.0
1.1
0.7
0.5
0.3
94.5
25.00
72.0
72.0
26.0
26.0
11.0
5.5
3.0
1.6
1.0
0.6
0.4
113
30.00
34.0
34.0
14.0
7.0
3.6
2.2
1.3
0.8
0.5
132
35.00
47.0
47.0
19.0
9.5
5.0
2.8
1.7
1.1
0.7
151
40.00
25.0
12.0
6.5
3.4
2.2
1.4
0.9
189
50.00
36.0
17.0
9.0
5.3
3.3
2.0
1.3
Table
show
s
pr
essur
e dr
op in
poun
ds pe
r squar
e
inc
h
pe
r 10
feet (3
.04m)
of hose
w
ith
out
fittings. Oil v
iscoc
it
y 20
centistrokes