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Rotary Pump Part NO. |
Voltage(V/Hz) | Volumetric Displacement (CFM) | Ultimate Vacuum(Pa) | Motor(HP) | Rotating Speed(R/min) | Intake Fitting | Oil Capacity(ml) | Dimension(mm) | Net Weight(kg) |
| NPTC-TW0.5D | 220V/50Hz | 1 | 10 | 1/4 | 1440 | 1/4" SAE | 200 | 250x110x250 | 7.00 |
| 110V/60Hz | 1.2 | 10 | 1/4 | 1720 | 1/4" SAE | 200 | 250x110x250 | 7.00 | |
| NPTC-TW1D | 220V/50Hz | 2 | 10 | 1/6 | 1440 | 1/4" SAE | 200 | 270x110x250 | 7.60 |
| 110V/60Hz | 2.5 | 10 | 1/6 | 1720 | 1/4" SAE | 200 | 270x110x250 | 7.60 | |
| NPTC-TW1.5D | 220V/50Hz | 2.5 | 10 | 1/4 | 1440 | 1/4" SAE 1/2" ACME | 200 | 280x110x250 | 7.70 |
| 110V/60Hz | 3 | 10 | 1/4 | 1720 | 1/4" SAE 1/2" ACME | 200 | 280x110x250 | 7.70 | |
| NPTC-TW2D | 220V/50Hz | 3.5 | 10 | 1/3 | 1440 | 1/4" SAE 1/2" ACME | 300 | 310x120x250 | 9.30 |
| 110V/60Hz | 4 | 10 | 1/3 | 1720 | 1/4" SAE 1/2" ACME | 300 | 310x120x250 | 9.30 | |
| NPTC-TW3D | 220V/50Hz | 5.5 | 10 | 1/2 | 1440 | 1/4" SAE 1/2" ACME | 250 | 400x140x290 | 14.60 |
| 110V/60Hz | 6.5 | 10 | 1/2 | 1720 | 1/4" SAE 1/2" ACME | 250 | 400x140x290 | 14.60 | |
| NPTC-TW4D | 220V/50Hz | 7.5 | 10 | 1/2 | 1440 | 1/4" SAE 1/2" ACME | 300 | 400x140x290 | 18.80 |
| 110V/60Hz | 9 | 10 | 1/2 | 1720 | 1/4" SAE 1/2" ACME | 300 | 400x140x290 | 18.80 | |
| NPTC-TW5D | 220V/50Hz | 9.2 | 10 | 3/4 | 1440 | 1/4" SAE | 1000 | 400x160x300 | 18.50 |
| 110V/60Hz | 11 | 10 | 3/4 | 1720 | 1/4" SAE | 1000 | 400x160x300 | 18.50 | |
| NPTC-TW6D | 220V/50Hz | 11.5 | 10 | 3/4 | 1440 | 1/4" SAE | 1000 | 440x160x300 | 19.00 |
| 110V/60Hz | 13.5 | 10 | 3/4 | 1720 | 1/4" SAE | 1000 | 440x160x300 | 19.00 |
