description
New Univac Rotary Piston Pumps delivers the rugged performance and reliability required for demanding processes. Available in the Univac 100, 200, and 400 models, these oil-flooded rotary piston pumps are engineered for continuous operation in applications such as vacuum heat treating, vacuum drying, sintering, environmental testing, vacuum melting, and other low-pressure processes.
Description
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 |
Description
The Univac 200 Series is an oil flooded rotary piston pump that is well regarded as the workhorse of many industries, including Vacuum Heat Treating, Sintering, Vacuum Arc and Induction Melting, as well as many others. The Univac 200 Series is identical to the Stokes 212H-11 and all parts are interchangeable. Trillium provides expert service and affordable spare parts for the full Univac line.
| Model | 208V 60Hz PN | 460V 60Hz PN |
|---|---|---|
| Univac 200 Series | UNIVAC 200 LV | UNIVAC 200 HV |
Note: Other motor voltages available upon request.
All Univac 200 Series pumps share the same data below. Download the full manual below.
| Pumping Speed | 150 cfm |
| Ultimate Pressure without Gas Ballast | 25 mTorr |
| Power | 7.5 HP |
| Dimensions (Inches) | 44″H x 24″L x 27″W |
| Weight | 950 lbs. |
| Oil Capacity | 4 Gallons |
Description
The Univac 400 is an oil flooded rotary piston pump that is well regarded as the workhorse of many industries, including Vacuum Heat Treating, Sintering, Vacuum Arc and Induction Melting, as well as many others. The Univac 400 Series is identical to the Stokes 412H-11 and all parts are interchangeable. Trillium provides expert service and affordable spare parts for the full Univac line.
| Model | 208V 60Hz PN | 460V 60Hz PN |
|---|---|---|
| Univac 400 Series | UNIVAC 400 LV | UNIVAC 400 HV |
Note: Other motor voltages available upon request.
All Univac 400 Series pumps share the same data below. Download the full manual below.
| Pumping Speed | 300 cfm |
| Ultimate Pressure without Gas Ballast | 25 mTorr |
| Power | 10 HP |
| Dimensions (Inches) | 52″H x 26″L x 41″W |
| Weight | 2100 lbs. |
| Oil Capacity | 12 Gallons |