GS25
|
DETAILS |
|
|---|---|
|
1 |
GUIDE |
|
2 |
"V" GASKET |
|
3 |
SUPPORT |
|
4 |
HEXAGON NUT |
|
5 |
WASHER |
|
6 |
PLUG |
|
7 |
TIE ROD |
|
8 |
SLEEVE |
|
9 |
CLAMPING |
|
10 |
SOCKET |
|
11 |
HEXAGON NUT |
|
12 |
VALVE UPPER-LOWER BODY |
|
13 |
HEXAGON NUT |
|
14 |
WASHER |
|
15 |
HEXAGON BOLT |
|
16 |
HEXAGON NUT |
|
17 |
WASHER |
|
18 |
HEXAGON BOLT |
|
19 |
COVER |
|
20 |
SPRING |
|
21 |
CYLINDER |
|
22 |
PISTON |
|
23 |
"V" GASKET |
|
24 |
BRONZE NUT |
|
25 |
GASKET |
|
26 |
WASHER |
|
27 |
HEXAGON BOLT |
|
28 |
SCREW SOCKET |
|
29 |
CLAMPING SCREW FOR BUSHING AND WASHER |
|
30 |
HEXAGON SOCKET HEAD |
|
PRESSURE DETAILS UNI_1284 |
DN |
P.N. |
HYDRAULIC TEST Kg/cm2 |
WORKING PRESSURE Kg/cm2 |
|---|---|---|---|---|
|
OPEN |
CLOSED |
|||
|
20 |
4 |
10 |
4 |
3,5 |
|
25 |
4 |
10 |
4 |
3,5 |
|
30 |
4 |
10 |
4 |
3,5 |
|
40 |
4 |
10 |
4 |
3,5 |
|
50 |
4 |
10 |
4 |
3,5 |
|
80 |
4 |
10 |
4 |
3,5 |
|
100 |
4 |
10 |
4 |
3,5 |
|
AIR PRESSURE REQUIRED KG/CM2 |
|||||||
|---|---|---|---|---|---|---|---|
|
DN |
20 |
25 |
30 |
40 |
50 |
80 |
100 |
|
MIN. |
4 |
4 |
4 |
4 |
4 |
4 |
4 |
|
MAX. |
6 |
6 |
6 |
5 |
5 |
5 |
5 |
|
DIMENSIONS |
UNI PN10 |
ASA 150 |
||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Ø |
A |
B |
G |
H |
L |
M |
N |
O |
L |
M |
N |
O |
|
20 |
291 |
180 |
140 |
14 |
105 |
75 |
4 |
14 |
98 |
70 |
4 |
16 |
|
25 |
324 |
200 |
150 |
14 |
115 |
85 |
4 |
14 |
108 |
80 |
4 |
16 |
|
30 |
385 |
215 |
170 |
16 |
140 |
100 |
4 |
18 |
118 |
90 |
4 |
16 |
|
40 |
432 |
250 |
190 |
18 |
150 |
110 |
4 |
18 |
127 |
98 |
4 |
16 |
|
50 |
492 |
250 |
220 |
21 |
165 |
125 |
4 |
18 |
152 |
120 |
4 |
19 |
|
80 |
561 |
285 |
300 |
22 |
200 |
160 |
4 |
18 |
190 |
152 |
4 |
19 |
|
100 |
728 |
335 |
340 |
22 |
220 |
180 |
8 |
18 |
229 |
190 |
8 |
19 |
|
DETAILS |
|
|---|---|
|
1 |
GUIDE |
|
2 |
"V" GASKET |
|
3 |
SUPPORT |
|
4 |
HEXAGON NUT |
|
5 |
WASHER |
|
6 |
PLUG |
|
7 |
TIE ROD |
|
8 |
SLEEVE |
|
9 |
CLAMPING |
|
10 |
SOCKET |
|
11 |
HEXAGON NUT |
|
12 |
VALVE UPPER-LOWER BODY |
|
13 |
HEXAGON NUT |
|
14 |
WASHER |
|
15 |
HEXAGON BOLT |
|
16 |
HEXAGON NUT |
|
17 |
WASHER |
|
18 |
HEXAGON BOLT |
|
19 |
COVER |
|
20 |
SPRING |
|
21 |
CYLINDER |
|
22 |
PISTON |
|
23 |
"V" GASKET |
|
24 |
BRONZE NUT |
|
25 |
GASKET |
|
26 |
WASHER |
|
27 |
HEXAGON BOLT |
|
28 |
SCREW SOCKET |
|
29 |
CLAMPING SCREW FOR BUSHING AND WASHER |
|
30 |
HEXAGON SOCKET HEAD |
