Dimensions And Weights - Yoshitake AF-7 Instruction Manual

Full bore safety valve
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3. Dimensions and Weights

            Figure 1 Dimensions (Model AF-7)
Connection
flange
Size
Inlet ×
(mm)
Outlet
25
25×32
40
40×50
50
50×65
65
65×80
80
80×100
100
100×125
* All values for types AF-7 and AF-7M are identical except dimension of H
dt
Blowout
(mm)
area (mm
2
)
16
200.9
25
490.6
32
803.8
40
1256.0
50
1962.5
65
3316.6
Rated lift
L
(mm)
(mm)
4.0
100
6.3
120
8.0
135
10.0
160
12.5
170
16.3
205
- 2 -
(mm)
*H
2
H
1
(mm)
AF-7
AF-7M
85
226
231
110
273
270
120
325
321
125
366
361
135
375
370
160
612
580
.
2
■EPDT-168a■
Weight
(kg)
10
20
25
40
52
75

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Af-7m

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