Welch, 2019C-02, 1.9 m3/hr 150 Torr 1 Phase PTFE Collegiate Diaphragm Filtration Pump
Includes:
- UK & European Cord Set
- convenient power switch
Features:
- TFE Contact Surfaces
- Light and Portable
Economical Model 2019 vacuum pump is durable and chemical resistant. Use Model 2019 for vacuum filtration, desiccation, aspiration, degassing, and other mid-range vacuum applications. Free air flow 37L/min; Maximum vacuum 24" Hg (200 mbar). Ideal for single funnel or up to 6 holder manifold filtrations - for organic and light acid/base (e.g. acetic acid) solutions.
Pump can also be used to pressurize up to 18 PSIG.
Applications:
- Buchner Funnel Filtration
- Solid Phase Extraction (SPE)
