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Welch® Model 2014 DryFast Collegiate Diaphragm Pump
$1,930
$1,833
| SKU | Description | Maximum Vacuum | Ultimate Pressure | Free Air Displacement | Compatible Tubing | Electrical | Quantity | Price | Add to Cart |
|---|---|---|---|---|---|---|---|---|---|
| 2014B-01 | Model 2014 Welch DryFast Diaphragm Pump | 28.3 in Hg | 40 Torr (53 mbar) | 1.2 cfm (35 L/min) | 0.25 in | 115 V, 60 Hz, UL/CSA Certified | 1 Each |
|
Description
Welch DryFast™ PTFE Diaphragm Vacuum Pumps enable precise vacuum control for organic evaporations with exclusive Advanced Vapor Management (AVM). Oil-Free, portable, chemical resistant, 1 head diaphragm design simplifies maintenance. Choose from seven dry PTFE vacuum pump models with flows up to 70 L / min and adjustable vacuum down to 2 Torr. Economical DryFastTM vacuum pumps are perfect for tough lab applications.
Features
- Chemical Resistant
- Oil-Free
- Tuneable Vacuum
Suggested Applications
- Replace Water Aspirator
- Rotary Evaporator
- Vacuum Filtration
Specifications
| Model Number | 2014 |
|---|---|
| Applications | Vacuum Filtration, SPE, Rotary Evaporations (volatile solvents <80oC B.P., volume <2 liters), pumping harsh vapors & gases, general laboratory vacuum |
| Type | Laboratory Vacuum Pump |
| Free Air Displacement cfm (l/min.) @60Hz | 1.2 (35) |
| Free Air Displacement m3/hr (l/min.) @50Hz | 1.75 (29) |
| Ultimate Pressure | 40 (53) |
| Maximum Vacuum | 28.3 |
| Motor Horsepower (watts) | 1/5 (150) |
| Adjustable Vac. / Gas Ballast | Yes |
| Tubing Needed | 1/4 (7) |
| Intake Thread NPT | M14 (1/8) |
| Overall Dimensions LxWxH in. (cm) | 12x7.0x8.3 (30.5x 17.8x21.1) |
| Ship Weight | 19 (8.6) |
| Shipping Carton Dimensions LxWxH in. (cm) | 21x14x15 (52x35x37) |
| Adjustable Vacuum | Knob |
| Learn More | View Product |
