Agilent Varian VHS-6 - REBUILT
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| Weight | 75 lbs |
|---|---|
| Pumping Speed | 3,284 cfm |
| Ultimate Pressure | 6.50 x 10-1 Torr |
Agilent Varian VHS-6 Diffusion High Vacuum Pump - REBUILT
The Agilent Varian VHS Series bulge contour increases gas capture and maintains lower pressure for the process. These VHS diffusion pumps have sight glass/fill and drain assemblies for continuous monitoring and easy maintenance of pump fluid. Finned boilers increase surface area, prolonging fluid life. Full thermal protection and quick-cool coils are also standard. Please let us know if you would like a quote for a different heater voltage or for repair service of your pump.
We also carry Agilent Varian diffusion pump LN2 traps and baffles and valves.
Questions? Please call our toll free number at 866-332-0500 or send an email to our sales team!
| Backstreaming Rate | 5 x 10-4 mg/cm²/min |
| Cooldown Time | 10 min |
| Electrical Requirements | 1-phase 50/60 Hz 120/208/240 V |
| Fluid Charge | 500 CC |
| Fluid Type | Oil |
| Input Voltage | 120, 208, 240 V |
| Maximum Forepressure - Full Load | 0.55 Torr / 0.72 mbar |
| Maximum Forepressure - No Load | 0.65 Torr / 0.85 mbar |
| Maximum Throughput | 2.4 T-L/s (3.2 mbar-L/s) |
| Operating Range | 1.5 x 10-3 to < 5 x 10-9 Torr 2 x 10-3 to < 6.5 x 10-9 mbar |
| Pump Power | 2,200 W |
| Pump Weight | 75 lbs / 34 kg |
| Pumping Speed - Air | 1,550 L/s |
| Pumping Speed - Air, via AVS 4.1 (1963) | 2,400 L/s |
| Pumping Speed - He/H2 | 1,930 L/s |
| Recommended Backing Pump | ≥ 17.0 cfm (28.9 m3/hr) |
| Warmup Time | 10 min |
| Water Connections | 1/8 inch FPT |
| Water Cooling - Temperature Requirement | 60-80°F / 15-26°C |
| Water Cooling Flow Requirement | 0.25 gpm / 50 L/hr |
| Type | Label | Description | Download |
|---|---|---|---|
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Varian Diffusion Pumps - REBUILT | Data Sheet | Download |
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Varian VHS-6 - REBUILT | Instruction Manual | Download |
Need modifications to this item? PTB Sales' expert team of engineers can configure products to your specific needs.
Agilent Varian VHS-6 Diffusion High Vacuum Pump - REBUILT 85826301 / 85826-301 ASA w/ standard cold cap 2,200W 120V 85826302 / 85826-302 ASA w/ standard cold cap 2,200W 240V single-phase 85826306 / 85826-306 ASA w/ standard cold cap 208V 1-phase 85826311 / 85826-311 ASA w/ extended cold cap 2,200W 120V 85826312 / 85826-312 ASA w/ extended cold cap 240V 1-phase 85826316 / 85826-316 ASA w/ extended cold cap 208V 1-phase L6193301 / L6193-301 ISO w/ standard cold cap 120V L6193302 / L6193-302 ISO w/ standard cold cap 240V L6193306 / L6193-306 ISO w/ standard cold cap 208V L6193311 / L6193-311 ISO w/ extended cold cap 120V L6193312 / L6193-312 ISO w/ extended cold cap 240V L6193316 / L6193-316 ISO w/ extended cold cap 208V Type No. 0184 018485826301 / 0184-85826-301 standard cold cap 120V 018485826311 / 0184-85826-311 mexican hat cold cap 120V 018485826306 / 0184-85826-306 standard cold cap 208V 018485826316 / 0184-85826-316 mexican hat cold cap 208V 018485826302 / 0184-85826-302 standard cold cap 240V 018485826312 / 0184-85826-312 mexican hat cold cap 240V
