Welch Vacuum 2546B-01 Standard Duty Pump, 1-Head, 46 LPM, 60 Torr, 115V
- One-head WOB-L-style piston pump with intake and exhaust catch jars for use in vacuum or pressure applications with gel dryers, concentrators, and rotary evaporators.
- 46 liter per minute (LPM) free air displacement with vacuum to 60 Torr.
- Manually adjustable vacuum and pressure levels with gauges.
- Oil-free pump for operation without oil misting and contaminated oil disposal.
- 1/4 HP motor accepts 115V, 60Hz input power.