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GSC650/4200B dry screw vacuum pump
,4200 m3/h oil free screw pump
,industrial dry screw vacuum pump
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Pumping Speed4200 M³/h
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Ultimate Pressure≤0.1 Pa
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Motor Power18.5+11 KW
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Inlet / OutletISO250 / KF50
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Oil Capacity1.7+5 L
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Weight~1250 Kg
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Noise Level≤75 DB(A)
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CoolingWater Cooled 5~30 °C, G1/2
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Voltage380~400 V / 3 Phase
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Place of OriginChina
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Brand NameBAOSI
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CertificationCE
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Model NumberGSC650/4200B
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Minimum Order Quantity1 set
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PriceNegotiable
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Packaging DetailsWooden box
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Delivery Time10-20 days
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Payment TermsT/T
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Supply Ability300 sets per month
GSC650/4200B Dry Screw Vacuum Pump System 4200 m³/h 18.5+11 kW
GSC650/4200B Dry Screw Vacuum Pump System
The GSC650/4200B is an oil-free dry screw vacuum pump with a pumping speed of 4200 m³/h and an ultimate pressure of ≤0.1 Pa. The double-ended bearing support and efficient rotor profile deliver low vibration, high reliability and low maintenance.
Key Features
- Oil-free clean vacuum, can be combined with a roots pump as a system
- Efficient rotor profile for high ultimate pressure and stable pumping speed
- Double-ended bearing support for low vibration and reliable starting
- Lip seal plus labyrinth oil-repellent structure for long service life
- Water-cooled motor design to eliminate oil leakage and extend service life
- Intelligent control with one-button start/stop and RS485 (Modbus) remote monitoring
Technical Data
| Model | GSC650/4200B |
| Pumping speed (without purging) | 4200 m³/h |
| Ultimate pressure (without purging) | ≤0.1 Pa |
| Motor power | 18.5+11 kW |
| Voltage (3 phase) | 380~400 V |
| Inlet | ISO250 |
| Outlet | KF50 |
| Cooling water | Water cooled 5~30 °C, G1/2 |
| Nitrogen purging flow | 23~90 L/min |
| Oil capacity | 1.7+5 L |
| Noise level | ≤75 dB(A) |
| Ambient temperature | 5~40 °C, below 90% RH |
| Weight | ~1250 kg |
Applications
Metallurgy and vacuum brazing, coating and PVD/CVD, semiconductor and photovoltaic, lithium battery drying, freeze drying, chemical and pharmaceutical processes.
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