Oil Rotary Vacuum Pump Model:OFI-050V
ULVAC
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This is the SUCTION FILTER which special filter is built-in into the stainless body.
There are 2 types; Prevent counter flow of oil diffusion into the vacuum pipe (OFI-050C, 200C) and prevent particles into the vacuum pump. (OFI-050V, 200V)
Since this is a closed type, the filter cannot be changed.
There are 2 types; Prevent counter flow of oil diffusion into the vacuum pipe (OFI-050C, 200C) and prevent particles into the vacuum pump. (OFI-050V, 200V)
Since this is a closed type, the filter cannot be changed.
Specification
| Models | Application | Applicable models | A | B | C |
| OFI-050C | Prevent counter flow of oil diffusion | GHD-031※、GLS-051 GLD-051、GLD-040、GCD-051X |
Φ74 | 114 | KF-25 |
| OFI-200C | Prevent counter flow of oil diffusion | GHD-101、GLD-137AA、GLD-137CC、GLD-202AA GLD-202BB、GCD-136X、GCD-201X |
Φ99 | 150 | KF-25 |
| OFI-050V | Prevent particles into vacuum pump | GHD-031※、GLS-051 GLD-051、GLD-040、GCD-051X |
Φ74 | 114 | KF-25 |
| OFI-200V | Prevent particles into vacuum pump | GHD-101、GLD-137AA、GLD-137CC、GLD-202AA GLD-202BB、GCD-136X、GCD-201X |
Φ99 | 150 | KF-25 |
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Dimension unit＝ｍｍ
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＊KF-clamps, center rings, suction pipes, exhaust pipes and etc. are additionally required for attachment (contact us separately.)
Attention） Foreline trap installation reduces the evacuation speed and ultimate pressure of the vacuum pump.
＊“Model:G”requires a change to the Option intake pipe (M20 x KF-25).
※GHD-031 requires Option conversion flange (KF-16 / 25), quick coupling clamp (KF-16) and center ring (KF-16).
Attention） Foreline trap installation reduces the evacuation speed and ultimate pressure of the vacuum pump.
＊“Model:G”requires a change to the Option intake pipe (M20 x KF-25).
※GHD-031 requires Option conversion flange (KF-16 / 25), quick coupling clamp (KF-16) and center ring (KF-16).
