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Edwards Vacuum A653-01-906 RV5 Two-Stage Oil-Sealed Rotary Vane Vacuum Pump
- Regular price
- $1,202.00
- Sale price
- $1,202.00
- Regular price
-
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Product Description P/N: A653-01-906
Description
The Edwards Vacuum A653-01-906 is an RV5 two-stage oil-sealed rotary vane vacuum pump designed for laboratory, research, analytical, and industrial vacuum applications. This single-phase version operates from a 115/230-volt, 50/60-hertz supply and is factory configured for 115-volt operation for the United States market. Its dual-mode pumping system supports both high-vacuum and high-throughput operation for processes requiring stable evacuation and vapor handling.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Edwards Vacuum |
| Category | Vacuum Equipment |
| Part Number | A653-01-906 |
| Subcategory | Rotary Vane Vacuum Pump |
| Series | RV5 |
| Product Type | Two-Stage Oil-Sealed Rotary Vane Vacuum Pump |
| Power Supply | 115/230 volts alternating current, single phase, 50/60 hertz |
| Factory Voltage Setting | 115 volts alternating current |
| Pumping Speed at 50 Hertz | 5.1 cubic meters per hour |
| Pumping Speed at 60 Hertz | 6.2 cubic meters per hour |
| Ultimate Pressure Without Gas Ballast | 2 × 10⁻³ millibar |
| Maximum Water Vapor Pumping Rate | 220 grams per hour |
| Inlet Connection | KF25 |
| Exhaust Connection | KF25 |
| Oil Capacity | 0.68 liters |
| Cooling Method | Convection |
| Dimensions | 158 × 430 × 221 millimeters |
| Weight | 43.0 lbs |
Information About A653-01-906
The A653-01-906 is an Edwards Vacuum RV5 Series two-stage rotary vane pump using hydrocarbon vacuum oil for lubrication, sealing, and vacuum generation. The pump incorporates KF25 inlet and exhaust connections, convection cooling, an oil sight glass, gas ballast control, and a mode selector that allows operation according to the required vacuum or throughput conditions. It is compatible with Edwards Ultragrade Performance 19 vacuum oil and a broad range of vacuum accessories, including inlet traps, oil mist filters, oil return kits, and vacuum system connections. Its combination of low ultimate pressure, vapor handling capability, and compact construction supports applications including vacuum ovens, mass spectrometry, freeze drying, vacuum distillation, refrigeration dehydration, thin-film processes, and general laboratory evacuation.
Key Features:
- Two-Stage Rotary Vane Design: Uses two oil-sealed pumping stages to produce low ultimate pressure for scientific and industrial vacuum processes.
- United States Voltage Configuration: Supports 115/230 volts alternating current at 50/60 hertz and is supplied factory configured for 115-volt operation.
- High Pumping Capacity: Provides nominal pumping speed of approximately 5.1 cubic meters per hour at 50 hertz and 6.2 cubic meters per hour at 60 hertz.
- Low Ultimate Pressure: Reaches an ultimate total pressure of approximately 2 × 10⁻³ millibar without gas ballast for demanding vacuum applications.
- Gas Ballast Operation: Provides controlled gas ballast functionality for improved handling of condensable vapors during evacuation processes.
- KF25 Connections: Uses KF25 fittings at both the inlet and exhaust for integration with standard laboratory and industrial vacuum hardware.
- Dual Operating Modes: Incorporates an operating mode selector that allows the pump to be optimized for either high vacuum or increased throughput.
- Convection Cooling: Uses convection cooling without requiring an external cooling-water connection.
The A653-01-906 delivers the reliability and precision required for laboratory evacuation, analytical instrumentation, vacuum processing, and general scientific vacuum applications.
Description
The Edwards Vacuum A653-01-906 is an RV5 two-stage oil-sealed rotary vane vacuum pump designed for laboratory, research, analytical, and industrial vacuum applications. This single-phase version operates from a 115/230-volt, 50/60-hertz supply and is factory configured for 115-volt operation for the United States market. Its dual-mode pumping system supports both high-vacuum and high-throughput operation for processes requiring stable evacuation and vapor handling.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Edwards Vacuum |
| Category | Vacuum Equipment |
| Part Number | A653-01-906 |
| Subcategory | Rotary Vane Vacuum Pump |
| Series | RV5 |
| Product Type | Two-Stage Oil-Sealed Rotary Vane Vacuum Pump |
| Power Supply | 115/230 volts alternating current, single phase, 50/60 hertz |
| Factory Voltage Setting | 115 volts alternating current |
| Pumping Speed at 50 Hertz | 5.1 cubic meters per hour |
| Pumping Speed at 60 Hertz | 6.2 cubic meters per hour |
| Ultimate Pressure Without Gas Ballast | 2 × 10⁻³ millibar |
| Maximum Water Vapor Pumping Rate | 220 grams per hour |
| Inlet Connection | KF25 |
| Exhaust Connection | KF25 |
| Oil Capacity | 0.68 liters |
| Cooling Method | Convection |
| Dimensions | 158 × 430 × 221 millimeters |
| Weight | 43.0 lbs |
Information About A653-01-906
The A653-01-906 is an Edwards Vacuum RV5 Series two-stage rotary vane pump using hydrocarbon vacuum oil for lubrication, sealing, and vacuum generation. The pump incorporates KF25 inlet and exhaust connections, convection cooling, an oil sight glass, gas ballast control, and a mode selector that allows operation according to the required vacuum or throughput conditions. It is compatible with Edwards Ultragrade Performance 19 vacuum oil and a broad range of vacuum accessories, including inlet traps, oil mist filters, oil return kits, and vacuum system connections. Its combination of low ultimate pressure, vapor handling capability, and compact construction supports applications including vacuum ovens, mass spectrometry, freeze drying, vacuum distillation, refrigeration dehydration, thin-film processes, and general laboratory evacuation.
Key Features:
- Two-Stage Rotary Vane Design: Uses two oil-sealed pumping stages to produce low ultimate pressure for scientific and industrial vacuum processes.
- United States Voltage Configuration: Supports 115/230 volts alternating current at 50/60 hertz and is supplied factory configured for 115-volt operation.
- High Pumping Capacity: Provides nominal pumping speed of approximately 5.1 cubic meters per hour at 50 hertz and 6.2 cubic meters per hour at 60 hertz.
- Low Ultimate Pressure: Reaches an ultimate total pressure of approximately 2 × 10⁻³ millibar without gas ballast for demanding vacuum applications.
- Gas Ballast Operation: Provides controlled gas ballast functionality for improved handling of condensable vapors during evacuation processes.
- KF25 Connections: Uses KF25 fittings at both the inlet and exhaust for integration with standard laboratory and industrial vacuum hardware.
- Dual Operating Modes: Incorporates an operating mode selector that allows the pump to be optimized for either high vacuum or increased throughput.
- Convection Cooling: Uses convection cooling without requiring an external cooling-water connection.
The A653-01-906 delivers the reliability and precision required for laboratory evacuation, analytical instrumentation, vacuum processing, and general scientific vacuum applications.
