ID:
1880
Maker's Name:
Unknown
Dimensions:
20 × 9 × 5.5 cm
Unknown pattern. Appears to be one part only of a multistage pump. Contains a high voltage wire for leak testing and testing vacuum pressure.
1880 - Vacuum Diffusion Pump
Unknown pattern. Appears to be one part only of a multistage pump. Contains a high voltage wire for leak testing and testing vacuum pressure.
