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| LIMITING
CONDITIONS (according to ISO 6552) |
| Rating |
ANSI 600 |
| Max. allowable pressure |
100 bar |
| Max. allowable temperature |
400°C |
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| Connections: |
No. 2 Header size
1½"SW (ANSI B 16.11)
No. 4 Header size ½"SW (ANSI B 16.11) ALSO AVAILABLE
SCREWED ½" NPT / BSP
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TYPE |
S |
S1 |
L |
L1 |
H |
A |
A1 |
B |
C |
O |
| MPV 04 |
272 |
1 |
120 |
162 |
41 |
59 |
31 |
71 |
228 |
270 |
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POS. |
DESCIPTION |
MATERIALS |
SPARES |
| 1 |
Body |
ASTM A105 N |
| 2 |
Bonnet |
ASTM A105 N |
| 3 |
Stem |
ASTM A182 F6 |
| 4 |
Piston |
ASTM F304 |
X |
| 5 |
Lantern |
ASTM A105 |
X |
| 6 |
Valve ring above |
GRAPHITE |
X |
| 7 |
Valve ring below |
GRAPHITE / S.S. |
X |
| 8 |
Handwheel |
ASTM A105 |
| 9 |
Stud |
ASTM A193 B7 |
| 10 |
Nut |
ASTM A194 2H |
| 11 |
Spring washer |
C.S |
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