Tel : +1-802-438-8806
E-mail : sales@exthin.com
Tel : +1-802-438-8806
E-mail : sales@exthin.com
Pumping Speed :
3.6-59.8[ m3/h ]Extreme Pressure :
≤1.0×10-1[ mbar ]Motor Power :
0.15-1.5[ kW ]
DCS series oil free scroll vacuum pump is composed of pump head, motor, base, etc. Pump head consists of fixed scroll plate, kinetic scroll plate, crankshaft seal, fan, pump case, etc. Scroll plate is composed of circular flat and one or multi-evolvent scroll plate wall, fixed scroll plate and kinetic scroll plate is the basic pumping structure of oil free vacuum pump. During processing, fixed one and kinetic one has no touch with each other, creating crescent-shaped closed compressing room, which is narrowing, through relative movement to inhale, compress, exhaust circularly, which makes gas inhaled from inlet, exhausted from outlet, vacuumizing the chamber effectively.
| Industry | semiconductor | Energy and Petrochemical | Food and pharmacy | scientific research | Analysis and test | ||
|---|---|---|---|---|---|---|---|
| Vacuum packing, storage | √ | √ | √ | √ | |||
| vacuum furnace | √ | √ | √ | ||||
| Exhaust platform | √ | √ | √ | √ | |||
| Oven / freeze-drying | √ | √ | √ | √ | √ | ||
| Gas recovery/recycling | √ | √ | √ | √ | √ | √ | |
| The refrigeration/Air conditioning pipeline vacuum | √ | ||||||
| The refrigeration/pipeline vacuum | √ | √ | √ | √ | √ | ||
| Laser vacuum | √ | √ | |||||
| Molecular pump prefix | √ | √ | √ | √ | √ | ||
| Process pre-vacuum | √ | √ | √ | √ | |||
| Coating | √ | √ | √ | √ | |||
| leak detector | √ | √ | √ | √ | √ | ||
| Glove box | √ | √ | √ | √ | |||
| Mass spectrometer | √ | √ | |||||
| Electron microscopy | √ | √ | |||||
| High energy bunch / accelerator | √ | √ | |||||
| High vacuum test bed | √ | ||||||
| Sample preparation | √ | √ | |||||
| Model | DSC4 | DSC8 | DSC16 | DSC30 | DSC60 | ||
|---|---|---|---|---|---|---|---|
| Pumping speed | 50HZ | I/s | 1.0 | 2.0 | 4.3 | 8.7 | 16.6 |
| I/min | 60.0 | 120.0 | 258.0 | 522.0 | 996.0 | ||
| m3/h | 3.6 | 7.2 | 15.5 | 31.3 | 59.8 | ||
| cfm | 2.2 | 4.3 | 9.3 | 18.7 | 35.8 | ||
| 60HZ | I/s | 1.2 | 2.4 | 5.1 | 10.4 | 19.9 | |
| I/min | 72.0 | 144.0 | 306.0 | 624.0 | 1194.0 | ||
| m3/h | 4.3 | 8.6 | 18.3 | 37.4 | 71.6 | ||
| cfm | 2.5 | 5.1 | 10.9 | 22.3 | 42.8 | ||
| Extreme Pressure | Pa | ≤10 | ≤8.0 | ≤2.6 | ≤1.0 | ≤1.0 | |
| Torr | ≤7.5×10-2 | ≤6.0×10-2 | ≤1.9×10-2 | ≤7.5×10-3 | ≤7.5×10-3 | ||
| mbar | ≤1.0×10-1 | ≤8.0×10-2 | ≤2.6×10-2 | ≤1.0×10-2 | ≤1.0×10-2 | ||
| psi | ≤1.4×10-3 | ≤1.2×10-3 | ≤3.8×10-4 | ≤1.4×10-4 | ≤1.4×10-4 | ||
| Noise | dB(A) | ≤52 | ≤57 | ≤61 | ≤63 | ≤67 | |
| Leakage rate(Exhaust and gas valve closed) | 1×10-5Pa·m3·s-1（1×10-6mbar·l·s-1） | ||||||
| Max inlet/discharge pressure | MPa | 0.1/0.13 | |||||
| Ambient temperature | ℃/F | 5～40 | |||||
| Max water treatment capacity | G/h | 50 | 60 | ||||
| Three phase | output power | KW/hp | 0.15/0.20 | 0.25/0.30 | 0.55/0.74 | 0.75/1.00 | 1.50/2.00 |
| Voltage | VAC | 380/220 | |||||
| Frequency | Hz | 50/60 | |||||
| Rotation speed | rpm | 1410/1680 | |||||
| Single phase | output power | KW/hp | 0.15/0.20 | 0.25/0.30 | 0.55/0.74 | 0.75/1.00 | |
| Voltage | VAC | 220/110 | |||||
| Frequency | Hz | 50/60 | |||||
| Rotation speed | rpm | 1440/1680 | |||||
| Inlet/Outlet size | mm | KF25/16 | KF40/16 | KF40/16×2 | |||
| Dimension | mm | 400×300×340 | 430×250×280 | 490×290×340 | 520×316×360 | 580×360×400 | |
| Net weight | kg | 13 | 18 | 32 | 38 | 52 | |
| Cooling method | Air cooling | ||||||
*) Specifications are subject to change without prior notice
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