Description
DryFast Diaphragm Pump 2044B-01
Welch DryFastâ„¢ PTFE Diaphragm Vacuum Pumps enable precise vacuum control for organic evaporations with exclusive Advanced Vapor Management (AVM). Oil-Free, portable, chemical resistant, dual 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.
Product Details:
- Chemical Resistant
- Oil-Free
- Tuneable Vacuum
Suggested Applications:
- Concentrator - Gel Dryer Combination
- Rotary Evaporator
- Vacuum Concentrator
| Test Equipment General Attributes | |
|---|---|
| Free Air Displacement @ 60 Hz, cfm (L/min) | 1.2 (35) |
| Ultimate Pressure, torr | 9 |
| Motor Power, HP (kW) at 60 Hz | 1/5 (150) |
| Inlet (Exhaust) Connection Thread NPT | M14 (1/8) |
| Tubing Needed, I.D. in. (mm) | 1/4 (7) |
| Weight, lbs (kg) | 21.25 (9.6) |
| Shipping Height | 13.8x6.8x8.8 (350x170x220) |
| 115V Order Number | 2044B-01 |
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