Direct-Drive High Vacuum
Compact
- 1.8 CFM (3.1 m3/hr.)
- Small footprint
- Gas ballast, Unibarb, dowelled
ORDERING INFO & SPECIFICATIONS
| Description | Catalog Number |
|---|---|
| Wired for 115V, 60 Hz, 1 PH with N. American 115V Plug |
8905A $2,100.00 |
| Wired for 220V, 50 Hz, 1 PH with Cont. Euro. (Schuko) Plug |
8905C-02 $2,130.00 |
| Free Air Displacement | |
| CFM (L/min) @ 60Hz | 1.8(51) |
| (L/min) m3/hr @ 50Hz | 43(2.58) |
| Ultimate Pressure (Torr) | 2x10-3 |
| Sound Level, dBA | 52 |
| Motor/Pump Speed (60 Hz) | 3450 |
| Motor Horsepower | 1/4 |
| Oil Capacity, qt. (liters) | 0.42(0.4) |
| Tubing Needed, I.D. in.1 | 3/16 |
| Intake Connection | Unibarb |
| Exhaust Connection2 | Thread |
| Weight, lbs (kg) | 24.5(11.1) |
| Dimensions LxWxH in. (cm) | 14.1x5.1x8.4 (35.9x13x21.3) |
| Ship Weight, lbs (kg) | 26(11.8) |
| Shipping Carton Dimensions LxWxH in. (cm) |
21x6.5x11.25 (53.3x16.5x28.6) |
- Two-stage pumps should not be operated continuously at pressures above 10 Torr.
- Exhaust filters not included. See Accessories - Exhaust filters for selection.
ACCESSORIES
|
|
| Pump Accessories | 8890, 8905 | ||
|---|---|---|---|
| Standard Exhaust Filter * |
1417 $160.00 |
||
| Replacement Filter Element |
1417L $80.60 |
||
| Exhaust Mist Eliminator |
|
||
| Exhaust Connectors to Hose |
1393J $44.00 |
||
| Exhaust Connectors to ISO Flange |
1393F $48.00 |
||
| ISO Hinged Clamps |
302201 $23.00 |
||
| ISO Centering Rings |
303101 $16.90 |
||
| Dry Ice Traps |
1420H-14 $935.00 |
||
| Coaxial Traps | |||
| Molecular Sieve Trap | |||
| Liquid Nitrogen Cold Trap | |||
| Hose Adapter |
|
||
| Unibarb Inlet Connector (8905 only) |
8905K-06 $84.20 |
* Model 8890 pump includes Exhaust Filter 1417








