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Welch® DryFast Ultra Plus Diaphragm Pumps
$4,951
$4,703
| SKU | Description | Maximum Vacuum | Ultimate Pressure | Free Air Displacement | Electrical | Quantity | Price | Add to Cart |
|---|---|---|---|---|---|---|---|---|
| 2040B-01 | DryFast Ultra Plus Diaphragm Pump | 29.9 in Hg | 0.75 Torr (1 mbar) | 1.4 cfm (40 L/min) | 115V, 60Hz, 1Ph | 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, 2 head diaphragm design simplifies maintenance.
The Welch DryFast Ultra Plus vacuum pump, provides one of the highest vacuum performances from any 2-stage 2-head corrosion resistant diaphragm pump on the global market for your vacuum manifold (Schlenk lines), rotary evaporator or vacuum concentrator applications.
| Free Air Displacement | 40 LPM |
|---|---|
| Ultimate Vacuum Pressure | 0.75 Torr (1 mbar) |
| Maximum Vacuum | 29.9 in Hg |
| Number Heads/Stages | 2 / 2 |
| Motor Horsepower | 1/5 HP (150 watts) |
| Adjustable Vacuum/Gas Ballast | Yes |
| Tubing Needed, I.D. | 0.25 in (7 mm) |
| Intake (Exhaust) Thread | M14 NPT (1/8) |
| Weight | 21.25 lbs (9.6 kg) |
| Overall Dimensions, L x W x H | 13.8 x 6.8 x 8.8 in (35 x 17 x 22 cm) |
| Ship Weight | 25 lbs (11.3 kg) |
| Shipping Carton Dimensions, L x W x H | 21 x 14 x 15 in (52 x 35 x 37 cm) |
