Weight | 12 kg |
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Dimensions | 12 × 12 × 16 mm |
Weight | 12 kg |
---|---|
Dimensions | 12 × 12 × 16 mm |
NST series vacuum pumps are single stage, direct driven, oil-sealed and air cooled. A rotor with three vanes is positioned inside the pump cylinder supported by two bearings. The pumps have a built-in gas ballast valve and one of the simplest and most reliable oil recirculating system. The oil is pumped into the stator from the oil reservoir for lubrication, sealing and cooling.
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.
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