Welch - Model 2019 Diaphragm Pump (Free air flow 37L/min; Maximum vacuum 24" Hg)
SKU 2019B-01
Original price
$1,072.55
-
Original price
$1,072.55
Original price
$1,072.55
$1,072.55
-
$1,072.55
Current price
$1,072.55
Product Details
- PTFE Contact Surfaces
- Light and Portable
Suggested Applications
-
Vacuum Filtration
Economical Model 2019 diaphragm vacuum pump is durable and chemical resistant. Use Model 2019 for vacuum filtration, desiccation, degassing, and other mid-range vacuum applications.
Recommended for operations utilizing organic / aqueous solvents and or light acid / base (e.g. acetic acid) solutions. Ideal for single funnel vacuum filtrations, SPE manifolds, or up to 6 holder manifold filtrations.
Free air flow 37L/min; Maximum vacuum 24" Hg. Pump can also be used to pressurize up to 18 PSIG. Comes standard with 115V line cord and convenient power switch.
Specifications:
| Free Air Displacement, CFM (l/min) | 1.3 (37) |
| Ultimate Vacuum, torr (mbar) | 150 (200) |
| Max. Vacuum, in Hg | 24 |
| Tubing Needed, I.D. in. (mm) | 1/4 (7) |
|
Weight, lbs |
10.2 |
| Overall Dimensions | 8.8 x 5 x 8.8 |
| MODEL | 2019B-01 |