ARV series
ARV-4、ARV-8、ARV-16、ARV-30、ARV-50、ARV-70、ARV-90
The ARV series adopts an integral cylinder structure and an innovative circulating oil inlet system to make the industrial pump more stable. The automatic anti-oil return valve and two-speed adjustable gas ballast ensure the reliability of the industrial pump.
Quantity:
Features of ARV series two-stage rotary vane vacuum pump
- Gas Ballast: Meet the customer's vacuum requirements and water vapor processing capabilities.
- Fluorine rubber seals: improve corrosion resistance and solve oil leakage problems.
- High-quality oil mist filter: effectively filters oil mist and protects the environment.
- Excellent performance: The integral steel structure has higher precision, and the proven rotary vane technology makes the performance more stable and ensures higher reliability of the system.
- All-copper wire motor: safe, stable and reliable.
- Low noise: quiet operation, does not interfere with work.
- Forced lubrication: The built-in gear pump and constant pressure oil supply mechanism force supply oil, and it can operate stably and reliably even under high suction pressure.
- Double anti-oil return structure: automatic anti-oil return valve, more reliably protects your vacuum system from oil contamination after shutdown.
- Anti-corrosion (optional)
Technical parameters
| model | ARV-4 | ARV-8 | ARV-16 | |
| Pumping speed (m3/h) | 50Hz | 4(1.1) | 8(2.2) | 16(4.4) |
| 60Hz | 4.8(1.3) | 9.6(2.7) | 19.2(5.3) | |
| Partial pressure gas ballast closed | 4x10-2Pa | 4x10-2Pa | 4x10-2Pa | |
| Full pressure gas ballast closed | 4x10-1Pa | 4x10-1Pa | 4x10-1Pa | |
| Full pressure gas ballast on | 10Pa | 10Pa | 8x10-1Pa | |
| power supply | single/three phase | single/three phase | single/three phase | |
| Rated power(kw) | 0.75/0.55 | 0.75/0.55 | 0.75/0.55 | |
| air intake | KF25 | KF25 | KF25 | |
| exhaust port | KF25 | KF25 | KF25 | |
| Oil volume (L) | 0.6-1.0L | 0.6-1.0L | 0.9-1.5L | |
| Motor speed (rpm) | 50Hz | 1440 | 1440 | 1440 |
| 60Hz | 1720 | 1720 | 1720 | |
| Operating ambient temperature (℃) | 5-400C | 5-400C | 5-400C | |
| Noise(dB) | ≤56 | ≤56 | ≤58 | |
| Dimensions(mm) | 460x140x260 | 460x140x260 | 520x192x295 | |
| Weight(kg) | 19kg | 21kg | 32kg | |
| model | ARV-30 | ARV-50 | ARV-70 | ARV-90 | |
| Pumping speed (m3/h) | 50Hz | 30(8.3) | 50(13.9) | 70(19.4) | 90(25) |
| 60Hz | 36(10) | 60(16.7) | 84(23.3) | 108(30) | |
| Partial pressure gas ballast closed | 4x10-2Pa | 4x10-2Pa | 4x10-2Pa | 4x10-2Pa | |
| Full pressure gas ballast closed | 4x10-1Pa | 4x10-1Pa | 4x10-1Pa | 4x10-1Pa | |
| Full pressure gas ballast on | 8x10-1Pa | 8x10-1Pa | 8x10-1Pa | 8x10-1Pa | |
| power supply | single/three phase | Three phases | Three phases | Three phases | |
| Rated power(kw) | 1.1 | 1.5 | 2.2 | 3 | |
| air intake | KF25/40 | KF40 | KF40 | KF40 | |
| exhaust port | KF25/40 | KF40 | KF40 | KF40 | |
| Oil volume (L) | 1.2-2.0 | 3.0-4.5 | 3.0-4.5 | 3.0-4.5 | |
| Motor speed (rpm) | 50Hz | 1440 | 1440 | 1440 | 1440 |
| 60Hz | 1720 | 1720 | 1720 | 1720 | |
| Operating ambient temperature (℃) | 5-40 | 5-40 | 5-40 | 5-40 | |
| Noise(dB) | ≤60 | ≤62 | ≤62 | ≤65 | |
| Dimensions(mm) | 520x192x295 | 720x240x390 | 720x240x390 | 780x260x460 | |
| Weight(kg) | 38 | 60 | 65 | 80 | |
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