ULVAC
ULVAC PVD N360-1 Rotary-vane Vacuum Pump
Manufacturer: ULVAC
Model: PVD N360-1
Features
- Consistent pumping performance
- Low noise
- Equipped with gas ballast port
- Steam can be evacuated through exhaust hole and purify the oil in tank.
- Maintenance and inspection easy
- Because of the block structure, the unit is strong and has flew parts.
- Overhauls and other maintenance and inspection work can be done easily and accurately.
PVD-1 series.
- This model enhances the oil volume, the frequency of changing oil can be reduced, and also oxidation and deterioration of oil can be reduced so as to prolong the life span of oil.
Applications
- LiBr absorption chillers, illuminant, refrigeration
- Fluid filling processes, liquid crystal injector
- Vacuum freeze drying, vacuum packing
- All kinds of vacuum equipments.
Parameter
| Item/Model | PVD-N180 | PVD-N180-1 | PVD-N360 | PVD-N360-1 | |
| Designed pumping speed L/min | 50Hz | 155 | 310 | ||
| 60Hz | 186 | 372 | |||
| Ultimate pressure *¹Pa | G.V closed*² | 6.7X10ˉ¹ | |||
| G.V opened*² | 6.7 | ||||
| Motor | kW (Poles) | 0.4 (4) | 0.75 (4) | ||
| Hz-V | 50-380/400/415 , 60-400/440/460 | ||||
| Revolution r/min | 50Hz | 500 | |||
| 60Hz | 600 | ||||
| Pump oil | ULVOIL R-7 | ||||
| Oil capacity L | 0.3 | 1.5 | 0.5 | 1.7 | |
| Max water vapor pumping rate g/h | 100 | ||||
| Weight kg | 43.5 | 50 | 54 | 62.5 | |
*1 Measured with a Pirani gauge (Approx. 6.7 × 10-2 Pa when measured with a McLeod vacuum gauge).
*2 G.V is abbreviated by gas ballast valve.
Dimension
