Catalogue
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3 way vacuum valve amk.lvt.sv.3.М
Field of application
3 way vacuum valve DN3 (three-way vacuum valve) is designed for hermetically sealing the medium in vacuum and gas systems.
Design features
The locking element is a needle. Connection to the pipeline - trunnion-flange. Valve needle seal - bellows. Seal in the gate - metal by metal. Control - using the flywheel.
DN, mm |
PN, Gpa |
Т, С° |
d, mm |
d1, mm |
d2, mm |
D, mm |
D1, mm |
D2, mm |
L, mm |
H, mm |
Dm, mm |
Actuator type |
Weight, kg |
||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 way vacuum valve amk.lvt.sv.3.М | 128-58-0031 | 3 | 0,0013-1013,2 | от -10°С до +90°С | 3 | 20 | 9 | 68 | 56 | 28 | 86 | 91 | 42 | — | 0,57 |
Convention
Handwheel - aluminum alloy АК 12 (АЛ2);
Bowl - aluminum alloy АК 12 (АЛ2);
Bellows - brass Л80;
Body - copper М3;
Flange - steel 3.
3 way vacuum valve DN3 (three-way vacuum valve) used for hermetically sealing the medium in vacuum and gas systems.
