PRODUCTS
SERIES 10 – WAFER TYPE BALL VALVE
Full bore – Rating PN 10÷160 ANSI 150÷600
For flanges according to UNI-ANSI-DIN
Dimensions
|
Materials
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Pos.
|
Description |
Materials
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||
|
1
|
Body | ASTM A 105 | ASTM A 182 F304 | ASTM A 182 F316 |
|
2
|
Insert | ASTM A 105 | ASTM A 182 F304 | ASTMA 182 F316 |
|
3
|
O-ring | NBR 70/VITON | NBR 70/VITON | NBR 70/VITON |
|
4
|
Insert seal | PTFE+graphite | PTFE+graphite | PTFE+graphite |
|
5
|
Ball | ASTM A 182 F304 | ASTM A 182 F316 | ASTM A 182 F316 |
|
6
|
Stem | ASTM A 182 F316 | ASTM A 182 F316 | ASTM A 182 F316 |
|
7
|
Antistatic dev. | ASTM A 182 F316 | ASTM A 182 F316 | ASTM A 182 F316 |
|
8
|
Seat | PTFE | PTFE | PTFE |
|
9
|
Stem seal | PTFE+graphite | PTFE+graphite | PTFE+graphite |
|
10
|
V seal | PTFE+graphite | PTFE+graphite | PTFE+graphite |
|
11
|
Pressing bush | ASTM A 105 (zincato) | ASTM A 182 F304 | ASTM A 182 F316 |
|
12
|
Spring washers | C72 | 50 Cr V4 | 50 Cr V4 |
|
13
|
Nut lock nut | 8.8 (galvanized) | 2H | 2H |
|
14
|
Wrench | STEEL (galvanized) | STEEL (galvanized) | STEEL (galvanized) |
|
15
|
Ergon. cover | PLASTIC | PLASTIC | PLASTIC |
|
16
|
Wrench stop | STEEL (galvanized) | STEEL (galvanized) | STEEL (galvanized) |
|
17
|
Stop pin | 8.8 (galvanized) | A2 | A4 |
|
X
|
Suggested spare parts | |||