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Toback Vacuum Technology (Changzhou) Co., Ltd
Vacuum freeze filter
NegotiableUpdate on 05/07
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Overview
Gaede type rotary vane oil rotary vacuum pump. The vacuum freezing filter is more compact than the belt driven type due to its high-speed motor drive, and has a higher pumping speed, making it easier to operate. There are 7 models in the series with exhaust speeds ranging from 50 to 1300 (60 to 1500) L/min, and you can choose the model that meets the specifications (60Hz). In addition, the two-stage rotor compression scheme provides higher vacuum operation.
Product Details
Gaede type rotary vane oil rotary vacuum pump. Due to its high-speed motor drive, it is more compact than belt drive and has a higher pumping speed, making it easier to operate.
Vacuum freeze filterThere are 7 models in the series with exhaust speeds ranging from 50 to 1300 (60 to 1500) L/min, and you can choose the model that meets the specifications (60Hz). In addition, the two-stage rotor compression scheme provides higher vacuum operation.
Vacuum freeze filterparameter
| model | Exhaust velocity L/min (50/60Hz) |
ultimate pressure Pa |
|---|---|---|
| DW-60 | 50/60 | 6.7×10 -1 |
| DW-120 | 100/120 | |
| DW-185II | 155/185 | |
| DW-360 | 300/360 | |
| DW-720 | 600/720 | |
| DW-960 | 800/960 | |
| DW-1500 | 1300/1500 |
| Pump Model | Power Specifications | Standard motor specifications | Rated current value (A) | hot Rated value (A) |
Power connection* |
Compatible with special motors |
||
|---|---|---|---|---|---|---|---|---|
| Output (W) | Envelope Structure | 50 Hz | 60 Hz | |||||
| DW-60 | AC100V single-phase | 200 | Open drip proof type | 5.6 | 4.8 | 8 | ① | × |
| DW-120 | AC100V single-phase | 300 | Drip proof type | 7.7 | 6.6 | ten | ① | × |
| DW-185II | AC200V three-phase | 400 | Fully enclosed air-cooled type | 2.2 | 2 | - | ④ | ○ |
| DW-360 | AC200V three-phase | 750 | Fully enclosed air-cooled type | 3.8 | 3.4 | - | ④ | ○ |
| DW-720 | AC200V three-phase | 1500 | Fully enclosed air-cooled type | 6.8 | 6.4 | - | ④ | ○ |
| DW-960 | AC200V three-phase | 1500 | Fully enclosed air-cooled type | 7.6 | 6.8 | - | ④ | ○ |
| DW-1500 | AC200V three-phase | 2200 | Fully enclosed air-cooled type | 10.6 | 9.4 | - | ④ | ○ |
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