Catalogue
Select equipment
Vacuum valve amk.lv.s.25.М
Field of application
Shut-off valves for vacuum DN 25mm are designed for hermetically closing the medium in vacuum and gas systems.
Design features
The locking element is a needle. Connection to the pipeline is flanged. The valve needle seal is bellows. Seal in the gate - metal on metal. Vacuum valves are operated by means of handwheel.
DN, mm |
PN, GPa |
Т, С° |
d, mm |
L, mm |
H, mm |
Dm, mm |
Actuator type |
Weight, kg |
||
|---|---|---|---|---|---|---|---|---|---|---|
| Vacuum valve amk.lv.s.25.М | 128-12-0022 | 25 | 0,0013-1013,2 | from-10°С to +90°С | 26 | 146 | 220 | 180 | — | 6,6 |
| Vacuum valve amk.lv.s.25.М-01 | 128-12-0037 | 25 | 0,0013-1013,2 | from -10°С to +90°С | 26 | 146 | 247 | 180 | — | 6,4 |
Convention
Bowl- steel 20;
Needle- steel 12Х13;
Body- steel 12Х18Н10Т;
Bellows- steel 12Х18Н10Т;
Shut-off valves for vacuum amk.lv.s.25 used for hermetically closing the medium in vacuum and gas systems. DN 25mm. H 220mm, 247mm.
