The VP200 Vacuum Pump is especially well suited to dry gels on the Hoefer GD2000 Vacuum Gel Dryer. The pump is highly resistant to water vapor, acid, and gel staining solution vapors. Two vapor trap flasks capture condensate at both the pump inlet and outlet. Each flask is held in place by a single clamp for quick and easy removal and cleaning. The pump is robust, easy to use, and requires minimal maintenance.
Specifications:
| Maximum Pumping Speed | 120 VAC 60 Hz, 1.2 cfm 230 VAC 50/60 Hz, 1.7/2.0 m3/h |
| Ultimate (total) Pressure (absolute) | 9 mbar |
|
Ultimate (total) Pressure (absolute) with Glass Ballast |
20 mbar |
| Max. Permitted Outlet Pressure (absolute) | 2 bar |
| Motor Power | 180 W |
| Motor Protection | Overload cutout (manual reset) |
| Rated Current Draw | 120 VAC 60 Hz, 2.9 A 230 V ~50/60 Hz, 1.5/1.45 A |
| Degree of Protection IEC 529 | IP 54 |
| Operating Temperature | 0 to 40°C |
| Storage Temperature | -10 to 60°C |
|
Operating Relative Humidity (non-condensing) |
30 to 85% |
|
Sound Pressure Level (enveloping surface method at 1 m) |
41 dBA |
| Rated Motor Speed at 50/60 Hz | 1500/1800 rpm |
| Inlet/Outlet Port Hose Nozzle Tubing Size | ID 10 mm, 1/8-27 NPT |
| Dimensions (W x H x D) | 31 cm x 29.5 cm x 24 cm |
| Weight | 11.7 kg |