Products
Roots pump NB600B
NB series Roots pump has the advantages of clean vacuum, stable exhaust performance for water vapor, solvent and other gases, and can operate under high suction pressure. NB series Roots pump is generally used as a pre-pump, mainly used in lighting, electronics, optics, semiconductor, coating, vacuum drying, vacuum degassing, sintering furnace, laser equipment and other fields.
Classification:
Roots pump
Direct-connected Roots pump
Key words:
Roots pump
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- Product features and uses
- Product parameters and graphs
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| Features
1, Clean Vacuum;
2, there is no lubricating oil in the cavity, and it also has stable exhaust performance for water vapor, solvent and other gases;
3, can operate under high suction pressure;
4, select a motor with one level larger than the standard motor capacity to realize operation under high suction pressure.
| Uses1, lighting, electronics, optics, semiconductors;
2, coating, sputtering, ion plating, liquid crystal injection;
3, vacuum drying, Freeze drying, vacuum degassing;
4, vacuum heat treatment furnace, sintering furnace, brazing furnace;
5, analytical instruments, leak detection equipment, CO2 laser equipment.
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| Specification Parameters
Type NB100B NB300B NB600B NB1200B NB2400B Exhaust Speed m 3 /h 50hz 95.0 280.0 500.0 1000.0 2000.0 60hz 115.0 330.0 600.0 1200.0 2400.0 Extreme pressure Pa 4.0 × 10 - ¹ 6.7 × 10 -1 6.5 × 10 -1 Motor Voltage V Rated Power kW 0.4 0.75 2.2 3.7 7.5 cooling water volume L/min 2.0 * 2.0 3.0 3.0 Gas Purge SLM Noise dB(A) Inlet mm VG50 VG80 VG80 VG100 VG200 Exhaust mm VF50 VF80 VF80 VF100 VF200 Weight kg 26.0 51.0 82.5 111.0 255.0 Size mm Remarks | Graph
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