₹55,000.00 ₹79,000.00
Rotary Vane Vacuum Pump
| Model | NST8(2XZ-2B) | |
| Geometric pumping speed m3/h(L/s) | 7.2（2） | |
| Nominal pumping speed m3/h(L/s) | 8（2.2） | |
| Partial pressure Limit（Pa) | Gas ballast off | ≤4X10-2 |
| Gas ballast on | ≤8X10-2 | |
| Ultimate total pressure (Pa) | Gas ballast off | ≤5X10-1 |
| Gas ballast on | ≤6X10-1 | |
| Noise level Lw:dB(A) | Gas ballast off | 62 |
| Gas ballast on | 65 | |
| Water vapor saturation pressure（Pa) | 2000 | |
| Water vapor pumping rate（L/h) | 360 | |
| Inlet diameter Φ | DN25ISOKF | |
| Outlet diameter Φ | DN25ISOKF | |
| Speed (r/min) | 1400 | |
| Motor power rate（Kw) | 0.37 | |
‘NST’ Pumps are built to address the high vacuum needs of various industrial and scientific
applications. The field proven pumps are often termed as a star performer in the point-of-use by
most of our customers. These pumps are designed for low, medium and high vacuum applications.
NST has developed its series of Two Stage Liquid Ring Vacuum Pump based on positive displacement liquid ring principle which has a superior performance by getting higher vacuum and at comparatively low water consumption. it develops an ultimate vacuum of 720 mm hg at the sealing water temperature of 30°c with the capacity range of 30 to 1000 m3/hr., the same can be increased put 735 mm hg. When supplied with 15℃ to 18℃. this design is latest considering the saving of energy.
‘NST’ Pumps are built to address the high vacuum needs of various industrial and scientific applications. The field proven pumps are often termed as a star performer in the point-of-use by most of our customers. These pumps are designed for low, medium and high vacuum applications.
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