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Series |
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MBV |
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Specifications |
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high vacuum butterfly valve - versions of aluminium or stainless steel - O- ![]()
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Actuation |
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manual with T-handle |
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Connection |
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KF flanges |
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Pressure range |
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1.0E-8 mbar to atmospheric pressure |
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Leak rate |
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< 1.0E-9 mbar l/s |
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Drive seal |
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O-rings |
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Housing construction |
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one-part, driveshaft replaceable |
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Housing material |
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aluminium or stainless steel |
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Housing seal material |
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FKM |
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Seal valve plate material |
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FKM |
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Operating temperature |
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- aluminium: 80 °C - stainless steel: 150 °C |
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Mounting position |
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arbitrary |
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Visual position indicator |
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position T-handle |
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Durability |
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up to 20,000 cycles |
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Connection |
H |
L |
Material |
DN40KF |
132 |
50 |
stainless steel |
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