HC280AX Oilless Vacuum Pump | 180W, ≤40dB(A), 90L/min

Why Choose the HC280AX Oilless Vacuum Pump

Consider an automation engineer needing reliable vacuum for high-speed pick-and-place at 3 million cycles per year. In such demanding manufacturing environments, unexpected equipment wear leads to unacceptable production delays, high maintenance costs, and compromised product quality. The HC280AX oilless vacuum pump is specifically designed for this exact level of continuous duty. By utilizing advanced oil-free technology, this pump provides consistent negative pressure without the need for regular lubrication, ensuring clean operation and significantly extended service intervals for high-volume automated systems.

• Power at Rated Pressure: Consumes ≤180W, ensuring excellent energy efficiency during continuous, round-the-clock operation.
• Vacuum Flow Rate Options: Select between a high-flow configuration of 90L/min at -92Kpa or a deeper vacuum configuration of 45L/min at -98Kpa based on specific system requirements.
• Acoustic Performance: Operates at a whisper-quiet ≤40dB(A), dramatically improving the workplace environment in laboratories and clinics.
• Operating Temperature: Highly functional across a wide ambient temperature range of -5 to 40℃, suitable for diverse industrial environments.
• Certifications: Fully compliant with CE, RoHS, and ISO 9001 standards, ensuring direct global market access for your end-products.
• Thermal Protection & Insulation: Features a Class F motor insulation and a built-in safety mechanism that activates at 145±5℃ to prevent motor damage during heavy loads.
• Design Specifications: 100% oil-free technology housed in a compact 343*208*319mm frame weighing 16kg guarantees a clean vacuum with low maintenance demands.

Key Technical Specifications

Applications & Industries

The HC280AX oilless vacuum pump is engineered to serve critical functions across multiple demanding sectors. In pick-and-place automation, the pump provides the exact negative pressure required for robotic arms, end-effectors, and suction cups handling delicate electronic components or heavy materials. With a vacuum flow rate of up to 90L/min at -92Kpa, it maintains a firm, reliable grip on items moving at high speeds on assembly lines. The 1400rpm speed at rated pressure directly supports the high-cycle requirements of modern manufacturing facilities, ensuring that automated systems do not experience pressure drops during rapid material handling processes.

Within the medical sector, the demand for clean, uncontaminated air is absolute. This pump is highly suitable for medical suction devices, dental aspirators, surgical fluid management systems, and respiratory equipment where hydrocarbon emissions are strictly prohibited. The exceptionally low noise profile of ≤40dB(A) ensures that the equipment does not disturb patients or healthcare professionals in clinical settings. Furthermore, in laboratory environments, the HC280AX facilitates precise vacuum filtration, rotary evaporation, vacuum ovens, and sensitive sample preparation without risking cross-contamination from pump oil. The compact dimensions of 343*208*319mm allow it to be easily integrated into laboratory benches or mobile medical carts.

Packaging machinery also benefits significantly from this continuous duty pump. Equipment such as vacuum sealers, blister packaging machines, thermoforming equipment, and carton erectors require consistent suction to manipulate materials efficiently. The dual flow rate options (90L/min at -92Kpa or 45L/min at -98Kpa) allow OEM buyers to specify the exact performance curve needed for their proprietary packaging equipment. The reliable 180W motor ensures that production lines maintain their scheduled throughput with minimal maintenance interruptions. Because the unit weighs a manageable 16kg, it can be securely mounted within complex packaging machinery without adding excessive structural load.

Certifications & Compliance

For B2B procurement engineers and technical managers, regulatory compliance is a primary purchasing factor. The HC280AX is manufactured under strict ISO 9001 quality management systems. This certification ensures that every pump produced at the HCEM Pump facility adheres to standardized, documented manufacturing processes. For OEM buyers, this translates to consistent product reliability, rigorous quality control, full component traceability, and predictable performance across large production runs.

Additionally, the pump carries CE and RoHS certifications. The CE mark indicates strict conformity with health, safety, and environmental protection standards for products sold within the European Economic Area (EEA), ensuring regulatory market access for European buyers. The RoHS compliance guarantees that the pump is manufactured without hazardous materials such as lead, mercury, or cadmium, meeting strict environmental regulations in North America, Europe, and Southeast Asia. Together, these certifications mitigate supply chain risks, reduce liability, and allow manufacturers to integrate the HC280AX into globally distributed end-products with total confidence.

Frequently Asked Questions

What is the thermal protection limit and operating temperature for the HC280AX?

The HC280AX is designed to operate safely in ambient temperatures ranging from -5 to 40℃. To safeguard the motor during continuous duty cycles, it features a built-in thermal protection switch that activates at 145±5℃. Combined with a Class F motor insulation rating, this mechanism prevents overheating, protects internal components, and extends the overall operational life of the unit.

Is the HC280AX suitable for medical suction applications?

Yes, the HC280AX is highly appropriate for medical suction and clinical integration. Because it is a completely oilless vacuum pump, it produces a clean vacuum with zero risk of oil mist contamination in the surrounding air. Additionally, its ultra-quiet operation at ≤40dB(A) makes it ideal for patient-facing environments where noise reduction is a strict priority for hospital compliance.

Can we specify the vacuum flow rate for our OEM packaging machines?

Yes, the HC280AX offers two distinct performance options to match your specific equipment requirements. Buyers can choose either a higher flow configuration of 90L/min at -92Kpa or a deeper vacuum configuration of 45L/min at -98Kpa. Both options operate on the standard 220V/50Hz/1 power supply, utilize a 10μF capacitor, and run at 1400rpm, allowing you to select the exact specification that fits your machinery.