Article list of assortment: VACUUBRAND - First letter: O
| Art. No. | Opis |
| 20611101 | O-ring, 32mm x 3mm, FKM |
| 20635628 | O-ring, 28mm x 2.5mm, fluoroelastomer |
| 20636707 | Outlet separator PP
for BVC 21 NT / VARIO Outlet separator PP for BVC 21 NT / VARIO |
| 20636778 | O-ring, 26mm x 2mm, FPM |
| 20636975 | O-Ring 28 mm x 2 mm |
| 20637015 | Outer glass jacket of dry ice condenser
EK 800 TE with overpressure relief valve Outer glass jacket of dry ice condenser EK 800 TE with overpressure relief... |
| 20637090 | O-Ring, 28mm x 1,5mm, FPM |
| 20637161 | Oil-pump vane R 2.5 / R 6 |
| 20637171 | Oil separator R 2.5 / R 6 |
| 20637349 | O-ring 26 x 1mm, FKM |
| 20638406 | O-ring, 48mm x 2.5mm, FKM |
| 20638419 | O-ring for inlet flange, 32mm x 2,5mm, FKM |
| 20638473 | O-ring, 20 mm x 3 mm, FPM |
| 20638511 | O-ring, 16 mm x 2 mm, FPM |
| 20638740 | O-ring, 28 mm x 5 mm, FFKM |
| 20638741 | O-ring, 14 mm x 4 mm, FFKM |
| 20635320 | O-ring, 140 x 3 mm, FPM/FEP for EKP |
| 20636232 | Oval head screw M4x12mm,
stainless steel, Torx Oval head screw M4x12mm, stainless steel, Torx |
| 20637978 | O-ring 5 x 3mm, FKM |
| 20638138 | O-ring, 37mm x 1.5mm, FKM |
| 20638139 | O-ring, 114mm x 2mm, FPM |
| 20638399 | O-ring 45 x 1,5 mm, FPM |
| 20636024 | Oil non-return valve housing |
| 20636025 | Oil non-return valve plunger |
| 20636053 | Oval head screw M4x40mm, Torx |
