
Why Choose the HC504VA-2.2KW Oilless AC Air Pump
Nothing disrupts a critical testing schedule faster than a lab manager frustrated by oil contamination shutting down a sensitive analytical instrument. When microscopic oil vapor enters precision pneumatic systems, it compromises test results, damages internal sensors, and forces costly emergency maintenance. The HC504VA-2.2KW oilless air pump removes this variable entirely, providing a clean, continuous air supply that protects your high-value equipment and ensures consistent operational uptime. Engineered by HCEM Pump, this heavy-duty AC compressor is designed specifically for demanding B2B applications where reliability and air purity are non-negotiable. By utilizing advanced oil-free technology, the pump reduces long-term maintenance costs associated with oil changes, filter replacements, and system cleaning, allowing technical teams to focus on productivity rather than equipment troubleshooting.
- 100% Oil-Free Operation: Completely eliminates the risk of pneumatic system contamination, making it highly applicable for cleanroom manufacturing and sensitive analytical testing environments.
- High-Pressure Air Flow: Achieves substantial flow rates of 270L/min to 315L/min at a continuous pressure rating of 1000Kpa, delivering consistent force for heavy-duty pneumatic cylinders.
- Continuous 24h Duty Cycle: Engineered for non-stop, round-the-clock operation with an exceptional expected lifespan ranging from 10,000 to 70,000 hours, minimizing replacement frequency.
Technical Specifications
| Model | 220V/50Hz | 110V/60Hz |
|---|---|---|
| Model Number | HC504V-270/10 | HC504V-315/10 |
| Head Configuration | Pressure parallel flow | Pressure parallel flow |
| Voltage | 380V/50Hz/3 | 380V/50Hz/3 |
| Noise | ≤70dB(A) | ≤70dB(A) |
| Power | ≤3100W | ≤3600W |
| Air Flow Rate | 270L/min@1000kPa | 315L/min@1000kPa |
| Speed at Rated Pressure | 1400rpm | 1400rpm |
| Dimensions | 551×367×433mm | 551×367×433mm |
| Net Weight | 52.5 kg | 52.5 kg |
| Motor Insulation Class | F | F |
Download the complete technical datasheet for specifications and performance curves.
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