RT1230
Roots pump units primarily consist of a hydraulic coupling Roots pump as the main pump, a rotary vane pump as the backing pump, a unit frame, connecting piping, and optional accessories etc, which feature the advantages of compact structure, high pumping capacity, fast startup, minimal vibration, and low noise etc. Taking into account of repair and maitenance convenience, we have chosen the split-type design. The pump units offer superior pumping performance, significantly shorten pumping time. According to operating requirements, within a certain compression ratio range, the same Roots pump can be paired with different backing pumps, which can enable flexible unit configurations and reduce energy consumption. These units can serve as the backing pump for high-vacuum systems or run independently.
Overview
Specifications
| Parameter | Value |
|---|---|
| Pumping speed [50HZ] | 336 L/s |
| Pumping speed [50HZ] | 1210 m3/h |
| Pumping speed [60HZ] | 403 L/s |
| Pumping speed [60HZ] | 1452 m3/h |
| Ultimate Vacuum Degree | 4* 10-2 |
| Combination - Prime Pump | Roots RPF- 1200 |
| Combination - Backing Pump | Vane TRP-324B |
| Combination - Backing Pump | TRP-324B |
| Electric Power - Prime Pump | 3 kW |
| Electric Power - Backing Pump | 7.5 kW |
| Oil Tank - Prime Pump | 3.8 L |
| Oil Tank - Backing Pump | 15.5 L |
| Cooling - Cooling Mode - Prime Pump | Water cooling |
| Cooling - Cooling Mode - Backing Pump | Water cooling |
| Cooling - Water Temperature | 5~30 ℃ |
| Cooling - Water pressure [gauge] | <0.3(gauge) |
| Cooling - Differential pressure of inlet and outlet | 0. 1 |
| Cooling - Water volume | 4~6 L/min |
| Inlet Port | ISO160 |
| Exhaust Port | ISO63 |
| N.W. | ~680 kg |
| Dimension - L | 1500 mm |
| Dimension - W | 585 mm |
| Dimension - H | 1485 mm |
| Optional | Vacuum gauge, oil-mist trap, electric control box, four-way inlet, etc. |
| Ultimate Vacuum | 4×10⁻¹ |
| Combination - Main Pump | RPF-1200 |
| Motor Power - Main Pump | 3 kW |
| Motor Power - Backing Pump | 7.5 kW |
| Oil Consumption - Main Pump | 3.8 L |
| Oil Consumption - Backing Pump | 15.5 L |
| cooling - Mode Cooling - Main Pump | Water Cooling |
| cooling - Mode Cooling - Backing Pump | Water Cooling |
| cooling - Cooling Water Temperature | 5~30 ℃ |
| cooling - Hydraulic Pressure (gauge) | 0.2~0.5 Mpa |
| cooling - Main Pump Water Volume | 2~3 L/min |
| cooling - Backing Pump Water Volume | 6 L/min |
| Inlet Calibre | ISO160 |
| Outlet Calibre | Φ76 |
| Pump Unit Weight | ~680 kg |
| Size with Electric Cabinet(LxWxH) [RT1230-A;(A means with inlet filter B B means without inlet filter)] | 1507 mm × 690 mm × 1394 mm |
| Size with Electric Cabinet(LxWxH) [RT1230-B;(A means with inlet filter B B means without inlet filter)] | 1507 mm × 690 mm × 1368 mm |
| Optional Parts | Pirani resistor,inlet filter,electric cabinet |
| measuring range of Pirani vacuum gauge | 1×10⁻⁵Pa~1×10⁻¹Pa |
Applications
Datasheet
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