Agilent HS 20 - NEW
| Weight | 600 lbs |
|---|---|
| Pumping Speed | 21,188.8 cfm |
| Ultimate Pressure | 1.3 x 10-3 to 5 x 10-8 Torr |
Agilent HS-20 Oil Diffusion High Vacuum Pump - NEW
The Agilent HS-20 is a oil diffusion pump with a high throughput and high pumping speed of 10,000 l/s. With its fully optimized vapor jet, robust boiler design and thermal protection switches, the pump will run without any maintenance for many years. It is available with 20 in. ASA or ISO 630K inlet flange. This pump is a perfect fit for industrial applications such as vacuum furnace, heat treatment, metallizing, and coating processes for optical lenses, electronics, and protective film layers.
- Five-stage fractionating jet purifies pumping fluid and assures low base pressure
- High tolerable forepressure
- Full thermal protection
- Fluid-level sight glass provides quick indication of pump fluid status at all times
- Fill and drain assembly for pump oil
- Standard gauge port (NW-25) below inlet flange included
- Foreline baffle prevents loss of fluid into backing pump system
- Optional halo baffle reduces backstreaming without adding height
Questions? Please call our toll free number at 866-332-0500 or send an email to our sales team!
| Backstreaming Rate | 1.5 x 10-3 mg/cm²/min |
| Cooldown Time | 45 min |
| Electrical Requirements | 3-phase 50/60 Hz 240/415/480 V |
| Fluid Charge | 18,927 CC |
| Fluid Type | Oil |
| Input Voltage | 240, 415, 480 V |
| Maximum Forepressure - Full Load | 0.55 Torr (0.72 mbar) |
| Maximum Forepressure - No Load | 0.65 Torr (0.85 mbar) |
| Maximum Throughput | 12.5 T-L/s (16.7 mbar-L/s) |
| Operating Range | 1.3 x 10-3 to 5 x 10-8 Torr 1.7 x 10-3 to 6.5 x 10-8 mbar |
| Pump Power | 12,000 W |
| Pump Weight | 600 lbs (272.2 kg) |
| Pumping Speed - Air | 10,000 L/s |
| Pumping Speed - Air, via AVS 4.1 (1963) | 17,500 L/s |
| Pumping Speed - He/H2 | 12,500 L/s |
| Recommended Backing Pump | ≥ 100 cfm (170 m3/hr) |
| Warmup Time | 45 min |
| Water Connections | 1/4 inch FPT |
| Water Cooling - Temperature Requirement | 60-80°F (15-26°C) |
| Water Cooling Flow Requirement | 1.5 gpm (300 L/hr) |
| Type | Label | Description | Download |
|---|---|---|---|
|
Agilent HS & NHS Series - NEW | Instruction Manual | Download |
Need modifications to this item? PTB Sales' expert team of engineers can configure products to your specific needs.
Agilent HS-20 Oil Diffusion High Vacuum Pump - NEW 84341308 / 84341-308 ASA w/ standard cold cap 240V 84341318 / 84341-318 ASA w/ halo baffle 240V 84341326 / 84341-326 ASA w/ standard cold cap 415V 84341336 / 84341-336 ASA w/ halo baffle 415V 84341309 / 84341-309 ASA w/ standard cold cap 480V 84341319 / 84341-319 ASA w/ halo baffle 480V L5922308 / L5922-308 ISO w/ standard cold cap 240V L5922318 / L5922-318 ISO w/ halo baffle 240V L5922326 / L5922-326 ISO w/ standard cold cap 415V L5922336 / L5922-336 ISO w/ halo baffle 415V L5922309 / L5922-309 ISO w/ standard cold cap 480V L5922319 / L5922-319 ISO w/ halo baffle 480V
