WSZ-type oil-free rotary vane vacuum pump
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SZ-type straight spin piece rotary vane vacuum pump
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SZ-G type straight spin piece rotary vane vacuum pump
Model | pumping speed (L/S) |
pressure (Pa) |
rotate speed (r/min) |
power (w) |
voltage (v) |
caliber (mm) |
weight (kg) |
size (mm) |
SZ-1G | 1 | 10 | 1400 | 120 | 220 | 8 | 268?2?5 | |
SZ-1.5G | 1.5 | 10 | 1400 | 135 | 220 | 8 | 273?2?8 | |
SZ-2G | 2 | 10 | 2800 | 250 | 220 | /6 | 12.5 | 336?2?0 |
2SZ-1G | 1 | 6?0-2 | 1400 | 180 | 220 | /6 | 12 | 314?2?1 |
2SZ-2G | 2 | 6?0-2 | 2800 | 300 | 220 | /6 | 13.5 | 314?2?8 |
DZ-type straight spin piece rotary vane vacuum pump
Model | pumping speed (L/S) |
pressure (Pa) |
rotate speed (r/min) |
power (w) |
voltage (v) |
caliber (mm) |
weight (kg) |
size (mm) |
SDZ-010 | 2.8 | 2?02 | 1400 | 550 | 380 | 3/1 | 32 | 430?5?0 |
SDZ-020 | 5.5 | 2?02 | 2800 | 750 | 380 | 3/1 | 33 | 430?5?0 |
SDZ-040 | 11 | 2?02 | 1400 | 1100 | 380 | 3 | 65 | 545?2?0 |
SDZ-063 | 17.5 | 2?02 | 1400 | 1500 | 380 | 3 | 73 | 620?2?0 |
2SZ-A type straight spin piece rotary vane vacuum pump
Model | pumping speed (L/S) |
pressure (Pa) |
rotate speed (r/min) |
power (w) |
voltage (v) |
caliber (mm) |
weight (kg) |
size (mm) |
2SZ-0.3 | 0.3 | 1.3?0-1 | 1400 | 90 | 220 | 7.5 | 317?5?3 | |
2SZ-0.5 | 0.5 | 1.3?0-1 | 1400 | 120 | 220 | 8.8 | 354?1?7 | |
2SZ-1A | 1 | 6?0-2 | 1400 | 180 | 220 | /6 | 12 | 416?5?1 |
2SZ-2A | 2 | 6?0-2 | 1400 | 370 | 220/380 | 5 | 20 | 467?6?0 |
2SZ-4A | 4 | 6?0-2 | 1400 | 550 | 380 | 5 | 22 | 506?6?6 |
2SZ-8A | 8 | 6?0-2 | 1400 | 1100 | 380 | 0 | 51 | 570?0?6 |
2SZ-B type straight spin piece rotary vane vacuum pump
Model | pumping speed (L/S) |
pressure (Pa) |
rotate speed (r/min) |
power (w) |
voltage (v) |
caliber (mm) |
weight (kg) |
size (mm) |
2SZ-1B | 1 | 6?0-2 | 1400 | 180 | 220/380 | 6 | 16.5 | 455?8?9 |
2SZ-2B | 2 | 6?0-2 | 1400 | 370 | 220/380 | 5 | 20 | 465?8?0 |
2SZ-4B | 4 | 6?0-2 | 1400 | 550 | 380 | 5 | 22 | 512?8?0 |
2SZ-6B | 6 | 6?0-2 | 1400 | 750 | 380 | 5 | 43 | 560?5?0 |
2SZ-8B | 8 | 6?0-2 | 1400 | 1100 | 380 | 0 | 51 | 570?0?6 |
2S-B running type rotary vane vacuum pump
Model | pumping speed (L/S) |
pressure (Pa) |
rotate speed (r/min) |
power (w) |
voltage (v) |
caliber (mm) |
weight (kg) |
size (mm) |
2S-2B | 2 | 6?0-2 | 500 | 370 | 380 | 5 | 47 | 500?0?8 |
2S-4B | 4 | 6?0-2 | 450 | 550 | 380 | 5 | 68 | 500?0?0 |
2S-8B | 8 | 6?0-2 | 550 | 1100 | 380 | 5 | 86 | 606?3?6 |
2S-15B | 15 | 6?0-2 | 500 | 2200 | 380 | 0 | 138 | 610?0?0 |
2S-A running type rotary vane vacuum pump
Model | pumping speed (L/S) |
pressure (Pa) |
rotate speed (r/min) |
power (w) |
voltage (v) |
caliber (mm) |
weight (kg) |
size (mm) |
2S-2A | 2 | 6?0-2 | 500 | 370 | 380 | 5 | 46 | 500?0?8 |
2S-4A | 4 | 6?0-2 | 450 | 550 | 380 | 5 | 53 | 500?8?5 |
2S-8A | 8 | 6?0-2 | 550 | 1100 | 380 | 0 | 76 | 535?3?0 |
2S-15A | 15 | 6?0-2 | 550 | 2200 | 380 | 0 | 123 | 682?0?5 |
2S-30A | 30 | 6?0-2 | 450 | 3000 | 380 | 5 | 239 | 800?5?0 |