1.Consists of a pump housing, eccentric rotor, vanes, end covers, and exhaust valves.
2.Vanes slide against the pump chamber wall during rotor rotation, forming suction and discharge chambers.
3.Springs and vane motion ensure continuous contact with the chamber wall.
4.An oil film provides effective sealing between suction and discharge chambers.
1.Consists of a pump housing, eccentric rotor, vanes, end covers, and exhaust valves.
2.Vanes slide against the pump chamber wall during rotor rotation, forming suction and discharge chambers.
3.Springs and vane motion ensure continuous contact with the chamber wall.
4.An oil film provides effective sealing between suction and discharge chambers.
1.Consists of a pump housing, eccentric rotor, vanes, end covers, and exhaust valves.
2.Vanes slide against the pump chamber wall during rotor rotation, forming suction and discharge chambers.
3.Springs and vane motion ensure continuous contact with the chamber wall.
4.An oil film provides effective sealing between suction and discharge chambers.
1.Consists of a pump housing, eccentric rotor, vanes, end covers, and exhaust valves.
2.Vanes slide against the pump chamber wall during rotor rotation, forming suction and discharge chambers.
3.Springs and vane motion ensure continuous contact with the chamber wall.
4.An oil film provides effective sealing between suction and discharge chambers.
| Item | PDXV16 | PDXV21 | PDXV40 | PDXV63 | PDXV100 | PDXV160 | PDXV200 | PDXV250 | PDXV300 | PDXV630 | PDXV750 | ||
| Pumping Speed | 50Hz | m³/h | 16 | 20 | 40 | 63 | 100 | 160 | 200 | 250 | 300 | 640 | 750 |
| L/s | 4.4 | 5.5 | 11 | 17 | 27 | 44 | 55 | 69 | 83 | 177 | 213 | ||
| 60Hz | m³/h | 9 | 24 | 48 | 78 | 120 | 192 | 240 | 300 | 360 | 750 | -- | |
| L/s | 5.2 | 6.6 | 13 | 21 | 33 | 53 | 66 | 83 | 100 | 213 | |||
| Ultimate Pressure | mbar | -- | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | -- | -- | |
| (Trap Closed) | mbar | -- | -- | -- | -- | -- | -- | -- | -- | -- | 0.1 | 0.1 | |
| (Trap Open) | mbar | -- | -- | -- | -- | -- | -- | -- | -- | -- | 0.3 | 0.3 | |
| (Ballast Open) | mbar | -- | -- | -- | -- | -- | -- | -- | -- | -- | 1.5 | 1.5 | |
| Motor Power | 50Hz | kW | 0.55 | 0.75 | 1.1 | 1.5 | 2.2 | 4 | 4.0/5.5 | 5.5 | 7.5 | 15 | 18.5 |
| 60Hz | kW | 0.55 | 0.75 | 1.5 | 1.8 | 3 | 5.5 | 5.5 | 7.5 | 7.5 | 18 | -- | |
| Motor Speed | 50Hz | rpm | 2800 | 2800 | 1450 | 1450 | 1450 | 1450 | 1450 | 1450 | 1450 | 1450 | 1450 |
| 60Hz | rpm | 3300 | 3300 | 1700 | 1700 | 1700 | 1700 | 1700 | 1700 | 1700 | 1700 | -- | |
| Noise | 50Hz | dBA | 64 | 65 | 64 | 65 | 66 | 72 | 73 | 72 | 73 | 75 | 76 |
| 60Hz | dBA | 64 | 66 | 65 | 66 | 67 | 73 | 74 | 73 | 74 | 76 | -- | |
| Inlet Diameter | DN | G1½" | G1½" | G1¼" | G1¼" | G1¼" | G2" | G2" | G2" | G2" | DN100 | DN100 | |
| Outlet Diameter | DN | -- | -- | G1¼" | G1¼" | G1¼" | G2" | G2" | G2" | G2" | DN80 | DN80 | |
| Max Water Vapor Removal | 50Hz | kg/h | -- | 0.5 | 0.7 | 1 | 1.5 | 2.5 | 4 | 3.5 | 4.5 | 17 | 24 |
| 60Hz | kg/h | -- | 0.5 | 0.8 | 2 | 2 | 4 | 4.5 | 3.5 | 4.5 | 24 | -- | |
| Oil-Injection Quantity | L | 0.4 | 0.75 | 1.5 | 2 | 2 | 8 | 8 | 10 | 10 | 22 | 22 | |
| Cooling Mode | / | Air-cooled | Air-cooled | Air-cooled | Air-cooled | Air-cooled | Air-cooled | Air-cooled | Air/Water-cooled | Air/Water-cooled | Water-cooled | Water-cooled | |
| Weight | 50Hz | kg | 16 | 21 | 44 | 54 | 69 | 142 | 142/145 | 192 | 198 | 670 | 850 |
| 60Hz | kg | 16 | 21 | 46 | 59 | 75 | 155 | 160 | 192 | 198 | 680 | -- | |
| Dimensions | Length | mm | 308 | 421 | 647 | 640 | 710 | 760 | 795 | 976 | 1006 | 1500 | 1600 |
| Width | mm | 213 | 236 | 307 | 405 | 405 | 500 | 700 | 605 | 605 | 900 | 900 | |
| Height | mm | 207 | 218 | 270 | 290 | 290 | 411 | 411 | 411 | 411 | 754 | 754 | |
1.Consists of a pump housing, eccentric rotor, vanes, end covers, and exhaust valves.
2.Vanes slide against the pump chamber wall during rotor rotation, forming suction and discharge chambers.
3.Springs and vane motion ensure continuous contact with the chamber wall.
4.An oil film provides effective sealing between suction and discharge chambers.
1.Consists of a pump housing, eccentric rotor, vanes, end covers, and exhaust valves.
2.Vanes slide against the pump chamber wall during rotor rotation, forming suction and discharge chambers.
3.Springs and vane motion ensure continuous contact with the chamber wall.
4.An oil film provides effective sealing between suction and discharge chambers.
1.Consists of a pump housing, eccentric rotor, vanes, end covers, and exhaust valves.
2.Vanes slide against the pump chamber wall during rotor rotation, forming suction and discharge chambers.
3.Springs and vane motion ensure continuous contact with the chamber wall.
4.An oil film provides effective sealing between suction and discharge chambers.
1.Consists of a pump housing, eccentric rotor, vanes, end covers, and exhaust valves.
2.Vanes slide against the pump chamber wall during rotor rotation, forming suction and discharge chambers.
3.Springs and vane motion ensure continuous contact with the chamber wall.
4.An oil film provides effective sealing between suction and discharge chambers.
1.Consists of a pump housing, eccentric rotor, vanes, end covers, and exhaust valves.
2.Vanes slide against the pump chamber wall during rotor rotation, forming suction and discharge chambers.
3.Springs and vane motion ensure continuous contact with the chamber wall.
4.An oil film provides effective sealing between suction and discharge chambers.
1.Consists of a pump housing, eccentric rotor, vanes, end covers, and exhaust valves.
2.Vanes slide against the pump chamber wall during rotor rotation, forming suction and discharge chambers.
3.Springs and vane motion ensure continuous contact with the chamber wall.
4.An oil film provides effective sealing between suction and discharge chambers.
1.Consists of a pump housing, eccentric rotor, vanes, end covers, and exhaust valves.
2.Vanes slide against the pump chamber wall during rotor rotation, forming suction and discharge chambers.
3.Springs and vane motion ensure continuous contact with the chamber wall.
4.An oil film provides effective sealing between suction and discharge chambers.
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