264
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Valvola di ritegno a clapet flangiata / Flanged swing check valve
EN GJL 250
S6.000
Corpo: ghisa grigia
Otturatore: ghisa grigia
Tenuta: EPDM
Temp: da -10 a +100°C
Body: cast iron
Shutter: cast iron
Seal: EPDM
Temp: -10 +100°C
2
9
7
15
4
3
8
6
A
C
Dimensioni (mm) / Dimensions (mm)
DN
A
H
Flange
Flanges
C
F
n x D
EN 558-1/ 48
EN1092
40
50
65
80
100
125
150
200
250
300
180
200
240
260
300
350
400
500
600
700
G
110 L1 130
140
150
160
180
210
250
310
340
PN16 PN16 PN16 PN16 PN16 PN16 PN16 PN16 PN16 PN16
150
110
4 x 19
165
125
4 x 19
185
145
4 x 19
200
160
8 x 19
220
180
8 x 19
250
210
8 x 19
285
240
8 x 22
340
295
12 x 24
405
355
12 x 28
460
410
12 x 28
Peso (kg) / Weight (kg)
kg
9,5
12
16
20
27
42
58
93
155
221
F
10
n°x D
Serie S6
V
A
L
V
E
S
A
r
t
.
S
6
D
N
5
0
0
-
8
0
0
A
r
t
.
S
6
D
N
4
0
-
4
0
0
S
6
D
N
4
0
-
3
0
0
H
