Products
VRI Series Compact
Value VRI Series Compact Rotary Vacuum Pumps
The Value VRI series dual stage rotary vacuum pumps are compact, lightweight, and cost efficient. Ideally suited for a variety of light duty laboratory, research and production vacuum applications. Available with pumping speeds of 2, 4 or 8m3/hr with an ultimate pressure of 10-2 mbar. Excellent specifications, good quality with a low cost. Low weight for easy handling. |
VRI-2
VRI-4
VRI-8
| Model | VRI-2 | |
|---|---|---|
| Product Number | 92092-230 | |
| Pumping speed 60 Hz / 50Hz | ||
| m /h | 1,8 | |
| l/min | 30 | |
| cf/m | 1,05 | |
| Ultimate Part. Pressure, mbar | 1×10-3 | |
| Ultimate Total Pressure, mbar | 1×10-2 | |
| Intake Connection | KF16 | |
| Exhaust Connection | KF16 | |
| Oil Type | PELCO Ultra 19 | |
| Oil capacity, l | 0.2 | |
| Power Supply | Single Phase 115V or 230V | |
| Power Rating, kW | 0.25 | |
| Motor Speed (rpm) 50Hz | 1440 | |
| Ambient Temperature C ( F) | 5-40 (41-104) | |
| Noise Level, dB | <62 | |
| Weight, kg | 9 | |
| Dimensions, L x W x H mm | 318 x 124 x 234 | |
| Art. | Description | Unit | Price | Quantity | |
|---|---|---|---|---|---|
| 92092-230 | VRI-2 Dual Stage Rotary Vacuum , 1.8 m /h, 230V |
Each | p.o.r. |
| Model | VRI-4 | |
|---|---|---|
| Product Number | 92089-230 | |
| Pumping speed 60 Hz / 50Hz | ||
| m /h | 3,6 | |
| l/min | 60 | |
| cf/m | 2,1 | |
| Ultimate Part. Pressure, mbar | 1×10-3 | |
| Ultimate Total Pressure, mbar | 1×10-2 | |
| Intake Connection | KF16 | |
| Exhaust Connection | KF16 | |
| Oil Type | PELCO Ultra 19 | |
| Oil capacity, l | 0.3 | |
| Power Supply | Single Phase 115V or 230V | |
| Power Rating, kW | 0.37 | |
| Motor Speed (rpm) 50Hz | 1440 | |
| Ambient Temperature C ( F) | 5-40 (41-104) | |
| Noise Level, dB | <62 | |
| Weight, kg | 11 | |
| Dimensions, L x W x H mm | 337 x 138 x 244 | |
| Art. | Description | Unit | Price | Quantity | |
|---|---|---|---|---|---|
| 92089-230 | VRI-4 Dual Stage Rotary Vacuum , 3.6 m /h, 230V |
Each | € 738,50 |
| Model | VRI-8 | |
|---|---|---|
| Product Number | 92098-230 | |
| Pumping speed 60 Hz / 50Hz | ||
| m /h | 7,2 | |
| l/min | 120 | |
| cf/m | 4,2 | |
| Ultimate Part. Pressure, mbar | 1×10-3 | |
| Ultimate Total Pressure, mbar | 1×10-2 | |
| Intake Connection | KF16 | |
| Exhaust Connection | KF25 | |
| Oil Type | PELCO Ultra 19 | |
| Oil capacity, l | 0.5 | |
| Power Supply | Single Phase 115V or 230V | |
| Power Rating, kW | 0.55 | |
| Motor Speed (rpm) 50Hz | 1440 | |
| Ambient Temperature C ( F) | 5-40 (41-104) | |
| Noise Level, dB | <65 | |
| Weight, kg | 17 | |
| Dimensions, L x W x H mm | 395 x 145 x 257 | |
| Art. | Description | Unit | Price | Quantity | |
|---|---|---|---|---|---|
| 92098-230 | VRI-8 Dual Stage Rotary Vacuum , 7.2 m /h, 230V |
Each | p.o.r. |
VRI-2 Rotary Pump Kit 55 for the #2251 Vacuum Desicator
This pumping kit consist of the VRI-2 pump with a KF16 hose adapter, thick wall silicone hose and rotary pump exhaust filter.
The achievable vacuum is in the 10-2 mbar range.
Very cost effective solution offering fast pumping speed and good end vacuum.
Ideally used for intermittent pumping.
| Art. | Description | Unit | Price | Quantity | |
|---|---|---|---|---|---|
| 92092-55-230 | VRI-2 Pump Kit for Round Vacuum Desiccator #2245, 230V |
Each | p.o.r. |
VRI-2 Rotary Pump Kit 55 for the #2251 Vacuum Desicator
This pumping kit consist of the VRI-2 pump with a KF16 hose adapter, thick wall silicone hose and rotary pump exhaust filter.
The achievable vacuum is in the 10-2 mbar range.
Very cost effective solution offering fast pumping speed and good end vacuum.
Ideally used for intermittent pumping.
| Art. | Description | Unit | Price | Quantity | |
|---|---|---|---|---|---|
| 92092-51-230 | VRI-2 Pump Kit 51 for Style 2251-16 Vacuum Desiccator, 230V |
Each | p.o.r. |
VRI-2 Rotary Pump Kit 52 for the #2251-16 Vacuum Desiccator, Including Foreline Trap
This pumping kit is the same as above with an additional foreline trap mounted between rotary pump and the vacuum desiccator.
Includes all metal KF-16 hardware and exhaust filter.
The foreline trap prevents backstreaming from the rotary pump to maintain an oil-free environment (provided the activated alumina for the foreline trap is exchanged at regular intervals).
Best solution with good end vacuum.
Suitable for continuous pumping applications.
| Art. | Description | Unit | Price | Quantity | |
|---|---|---|---|---|---|
| 92092-52-230 | VRI-2 Pump Kit 52 with Foreline Trap for Style 2251-16 Vacuum Desiccator, 230V |
Each | p.o.r. |
