New Univac 100 Series Rotary Piston Pump

The Univac 100 Series is an oil flooded rotary piston pump that is a durable solution for pumping small vacuum chambers. Identical to the Stokes 148H-10, the Univac 100 is well supported by Trillium with service, exchange, and spare parts offerings.
| Model | 208V 60Hz PN | 460V 60Hz PN |
|---|---|---|
| Univac 100 Series | UNIVAC 100 LV | UNIVAC 100 HV |
Note: Other motor voltages available upon request.
All Univac 100 Series pumps share the same data below.
| Pumping Speed | 50 cfm |
| Ultimate Pressure without Gas Ballast | 25 mTorr |
| Power | 2 HP |
| Dimensions (Inches) | 32″H x 17″L x 19″W |
| Weight | 345 lbs. |
| Oil Capacity | 1.25 Gallons |









