| Category | Unit | PSV4 | PSV8 | PSV16 | PSV30 | PSV60 | |
| Pumping Speed | 50Hz | L/S | 1 | 2 | 4.3 | 8.7 | 16.6 |
| L/min | 60 | 120 | 258 | 522 | 996 | ||
| m³/h | 3.6 | 7.2 | 15.5 | 31.3 | 59.8 | ||
| cfm | 2.2 | 4.3 | 9.3 | 18.7 | 35.9 | ||
| 60Hz | L/S | 1.2 | 2.4 | 5.1 | 10.4 | 19.8 | |
| L/min | 72 | 144 | 306 | 624 | 1194 | ||
| m³/h | 4.3 | 8.6 | 18.3 | 37.4 | 71.6 | ||
| cfm | 2.5 | 5.1 | 10.9 | 22.3 | 42.8 | ||
| Ultimate Vacuum | Pa | ≤6.0 | ≤6.0 | ≤1.6 | ≤1.0 | ≤1.0 | |
| Torr | ≤6.0×10⁻² | ≤6.0×10⁻² | ≤1.9×10⁻² | ≤7.5×10⁻³ | ≤7.5×10⁻³ | ||
| Psi | ≤1.2×10⁻⁴ | ≤9.0×10⁻⁴ | ≤3.8×10⁻⁴ | ≤1.4×10⁻⁴ | ≤1.4×10⁻³ | ||
| noise | dB(A) | ≤52 | ≤57 | ≤60 | ≤61 | ≤63 | |
| Leakage Rate | Pa·m³/s | 1.0×10⁸ | |||||
| Maximum Inlet/Outlet Pressure | MPa | 0.1/0.13 | |||||
| Work Environmental Temperature | ℃ | 5-40 | |||||
| Cooling Mode | / | Air Cooled | |||||
| Inlet/Outlet Flange | / | KF25/KF16 | KF25/KF16 | KF25/KF16 | KF40/KF16 | KF40/KF16*2 | |
| Single Phase Motor | Power | kW | 0.55 | 0.55 | 0.55 | 0.75 | -- |
| Voltage | V | 220-230V/50Hz；110V-115V/60Hz | |||||
| Speed | rpm | 1425（50Hz）；1725（60Hz） | |||||
| Three Phase Motor | Power | kW | 0.55 | 0.55 | 0.55 | 0.75 | 1.5 |
| Voltage | V | 220-230V 与 380-415V/50Hz；110V-115V 与 460V/60Hz | |||||
| Speed | rpm | 1425（50Hz）；1725（60Hz） | |||||
| Size | Single-Phase | mm | 455×265×295 | 455×265×295 | 485×310×340 | 515×325×355 | -- |
| Single-Phase | mm | 455×265×295 | 455×265×295 | 485×310×340 | 515×325×355 | 565×445×405 | |
| Weight | Single-Phase | kg | 21 | 22 | 29 | 36 | -- |
| Single-Phase | kg | 20 | 21 | 28 | 31 | 54 | |
| other | / | Pneumatic Ballast Valve | |||||
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