This listing is for a **NEW** WELCH 8150B-30 D Dry Vacuum System with 10-gallon tank.

This oil-free WOB-L piston pump delivers approx. 7.1 CFM, reaching up to 26 in Hg vacuum and is perfect for lab, medical, or industrial applications requiring reliable vacuum performance. Includes ASME-rated receiver with gauge and muffler.

See photos for details.

Part No: 8150B-30 D
Type: Dry Piston Vacuum Pump with 10 gal Tank
Condition: NEW
Key Specs:
– 7.1 CFM free air displacement
– Max vacuum ~26 in Hg (≈60 Torr)
– ½ HP, 115 VAC/60 Hz single-phase motor
– ASME receiver tank with gauge & exhaust muffler
– Rugged steel construction

Please message us with any questions.

This listing is for a USED Welch 8150B-30. It is designed for vacuum generation in industrial and laboratory environments. This unit is categorized as a tank vacuum system and includes the following capabilities: 0.5 HP shaded-pole motor, 115V single-phase input, and 26 inHg maximum vacuum.

This listing is for a USED Varian Alcatel 1101006418 Pascal Vacuum Pump. It is designed for laboratory and industrial vacuum generation and is part of the Pascal‑series rotary vane pump family. This unit is categorized as an industrial vacuum pump and includes key capabilities such as a 1/2 HP motor, dual‑voltage operation (115/208‑230V), and continuous‑duty performance suitable for demanding vacuum applications.