|
NOMENCLATURE
OF DETAILS
|
|
1
|
CONTROL
LEVER
|
|
2
|
SOCKET
|
|
3
|
VALVE
UPPER BODY
|
|
4
|
VALVE
LOWER BODY
|
|
5
|
BUSHING
|
|
6
|
BUSHING
|
|
7
|
BUTTERFLY
|
|
8
|
RUBBER
SLEEVE
|
|
9
|
PIN
|
|
10
|
LEVER
|
|
11
|
HEXAGON
NUT
|
|
12
|
WASHER
|
|
13
|
HEXAGON
BOLT
|
|
OVERALL
DIMENSIONS
|
|
Ø
|
A
|
B
|
C
|
D
|
E
|
F
|
G
|
|
50
|
204
|
43
|
40
|
260
|
90
|
108
|
148
|
|
65
|
224
|
48
|
44
|
260
|
108
|
115
|
165
|
|
80
|
239
|
52
|
46
|
260
|
125
|
134
|
200
|
|
100
|
318
|
53
|
50
|
450
|
150
|
160
|
220
|
|
125
|
338
|
57
|
53
|
450
|
173
|
190
|
250
|
|
150
|
382
|
57
|
53
|
470
|
204
|
220
|
280
|
|
200
|
440
|
68
|
64
|
500
|
254
|
270
|
340
|
|
WEIGHTS
in Kg
|
|
ALUMINIUM
|
CAST
IRON
|
|
6.000
|
10.000
|
|
7.000
|
12.000
|
|
8.000
|
14.000
|
|
9.000
|
28.000
|
|
13.000
|
30.000
|
|
14.000
|
33.000
|
|
20.000
|
48.000
|
|
D.
N
|
P.N
Kg/cm2
|
HYDRAULIC
TEST Kg/cm2
|
WORK
PRESSURE Kg/cm2
|
|
OPEN
|
CLOSED
|
|
50
|
7
|
10
|
7
|
4
|
|
65
|
7
|
10
|
7
|
4
|
|
80
|
7
|
10
|
7
|
4
|
|
100
|
4
|
10
|
4
|
3.5
|
|
125
|
4
|
10
|
4
|
3.5
|
|
150
|
4
|
10
|
4
|
3.5
|
|
200
|
4
|
10
|
4
|
3.5
|
|
