{"product_id":"hc280a-vacuum-pump","title":"HC280A Oilless Vacuum Pump | 180W, 95L\/min, CE \u0026amp; RoHS","description":"\u003ch2\u003eWhy Choose the HC280A Oilless Vacuum Pump\u003c\/h2\u003e\n\u003cp\u003eFor a packaging line engineer requiring a clean vacuum source for food-grade modified atmosphere packaging, eliminating oil mist contamination is essential to protect production batches. The HC280A oilless vacuum pump provides a completely dry, oil-free operation that guarantees air purity, preventing product spoilage and maintaining strict hygiene standards. By removing the need for regular oil changes, filter replacements, and oil disposal procedures, this pump significantly lowers maintenance overhead. With a low maintenance design and continuous duty capability, this pump ensures steady production lines without unexpected downtime, allowing plant managers to focus on output efficiency rather than equipment servicing.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnergy-Efficient Power:\u003c\/strong\u003e Operates at a rated power of ≤180W, optimizing energy consumption for continuous industrial use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile Flow \u0026amp; Pressure Options:\u003c\/strong\u003e Available in configurations delivering 95L\/min at -92Kpa or 45L\/min at -98Kpa to suit specific application demands.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltra-Quiet Operation:\u003c\/strong\u003e Engineered to produce minimal noise at ≤51dB(A), improving the working environment for operators.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBroad Temperature Tolerance:\u003c\/strong\u003e Functions reliably in ambient operating temperatures ranging from -5 to 40℃.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertified Quality:\u003c\/strong\u003e Backed by CE, RoHS, and ISO 9001 certifications, ensuring international compliance and safety.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal Protection:\u003c\/strong\u003e Built-in thermal protection activates at 145±5℃ to prevent motor damage during intensive operations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eKey Technical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel Number\u003c\/td\u003e\n\u003ctd\u003eHC280A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e220V\/50Hz\/1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNoise\u003c\/td\u003e\n\u003ctd\u003e≤51dB(A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower at rated pressure\u003c\/td\u003e\n\u003ctd\u003e≤180W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVacuum flow rate @ pressure\u003c\/td\u003e\n\u003ctd\u003e95L\/min@-92Kpa or 45L\/min@-98Kpa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpeed at rated pressure\u003c\/td\u003e\n\u003ctd\u003e1400rpm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimension\u003c\/td\u003e\n\u003ctd\u003e226×118×173 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation Size\u003c\/td\u003e\n\u003ctd\u003e147×83mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNet Weight\u003c\/td\u003e\n\u003ctd\u003e6.8kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating ambient temperature\u003c\/td\u003e\n\u003ctd\u003e-5 to 40℃\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThermal protection\u003c\/td\u003e\n\u003ctd\u003e145±5℃\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor insulation class\u003c\/td\u003e\n\u003ctd\u003eF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCapacitor value\u003c\/td\u003e\n\u003ctd\u003e10μF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eApplications \u0026amp; Industries\u003c\/h2\u003e\n\u003cp\u003eThe HC280A oilless vacuum pump is engineered for industrial and scientific environments requiring strict contamination control. In the packaging industry, particularly for food-grade modified atmosphere packaging (MAP) and vacuum skin packaging (VSP), the pump removes ambient air without introducing oil vapors. This clean extraction process ensures the prolonged shelf life of consumables like meats, cheeses, and fresh produce. Its 95L\/min flow rate at -92Kpa provides the rapid evacuation necessary for high-throughput packaging lines, minimizing cycle times. Conversely, the alternative 45L\/min at -98Kpa configuration serves applications needing deeper vacuum levels for denser packaging materials.\u003c\/p\u003e\n\u003cp\u003eFor pick-and-place automation systems, the steady vacuum pressure and continuous duty cycle allow robotic arms and suction cups to securely grip, transport, and release components without dropping them. The compact 226×118×173 mm dimensions and standardized 147×83mm installation size make it easy for OEM buyers to integrate the unit directly into automation machinery enclosures, conveyor systems, and sorting machines. The low ≤51dB(A) noise level is particularly beneficial in these settings, keeping factory floor noise compliant with occupational health standards and improving operator comfort during long shifts.\u003c\/p\u003e\n\u003cp\u003eIn laboratory and medical suction applications, air purity is critical to both analytical accuracy and patient safety. The dry operation prevents hydrocarbon contamination in sensitive analytical instruments, mass spectrometers, and chromatography sample preparation setups. For medical suction devices, portable aspirators, and dental vacuum systems, the Class F motor insulation and 145±5℃ thermal protection ensure safe, dependable operation during patient care procedures. This provides technical managers with a reliable component that requires minimal maintenance over its service life, reducing the total cost of ownership for medical facilities.\u003c\/p\u003e\n\u003ch2\u003eCertifications \u0026amp; Compliance\u003c\/h2\u003e\n\u003cp\u003eProcurement engineers and OEM buyers require components that meet strict international regulatory standards to mitigate risk. The HC280A carries CE certification, verifying that the pump meets European Union health, safety, and environmental protection directives. This ensures unrestricted market access for machinery exported to the European Economic Area, preventing costly customs delays. Additionally, RoHS compliance guarantees that the pump is manufactured without hazardous heavy metals like lead, cadmium, or mercury. This aligns with global corporate sustainability goals and electronic waste regulations, making it an environmentally responsible choice for modern manufacturing facilities.\u003c\/p\u003e\n\u003cp\u003eHCEM Pump manufactures this unit under a comprehensive ISO 9001 certified quality management system. This certification assures technical managers that every single pump undergoes rigorous, standardized testing before leaving the factory floor. From the precise winding of the 220V\/50Hz\/1 electrical motor components to the integration of the 10μF capacitor, strict quality control procedures yield consistent batch-to-batch reliability. This high level of manufacturing consistency reduces the risk of premature mechanical failure, simplifies supply chain qualifications, and gives procurement teams confidence in their long-term vendor selection.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat are the power requirements and thermal safety features of the HC280A?\u003c\/h3\u003e\n\u003cp\u003eThe HC280A operates on a standard 220V\/50Hz\/1 single-phase power supply, drawing a maximum of 180W at its rated pressure. To ensure safe continuous duty operation in demanding industrial environments, it features a Class F motor insulation rating. Furthermore, it includes a built-in thermal protector that automatically triggers at 145±5℃. This critical safety mechanism prevents severe overheating damage to the motor windings during intensive use or in the event of unexpected airflow restriction.\u003c\/p\u003e\n\u003ch3\u003eIs the HC280A suitable for sensitive laboratory environments?\u003c\/h3\u003e\n\u003cp\u003eYes, the HC280A is highly suitable for laboratory use and precision analytical equipment. Because it is a completely oilless vacuum pump, it produces a clean vacuum free of lubricating oils that could otherwise outgas and contaminate sensitive biological samples or chemical analyses. Furthermore, its ultra-quiet operation, generating noise levels at or below 51dB(A), minimizes acoustic disruption, making it ideal for quiet research environments and close-proximity benchtop installations.\u003c\/p\u003e\n\u003ch3\u003eCan I choose between different vacuum flow rates for my specific application?\u003c\/h3\u003e\n\u003cp\u003eYes, the HC280A offers two distinct performance configurations to precisely match your technical requirements and machinery specifications. You can specify a model optimized for higher volumetric flow (95L\/min at -92Kpa) which is ideal for rapid air evacuation in large chambers. Alternatively, you can select a model optimized for deeper ultimate vacuum levels (45L\/min at -98Kpa), which is often preferred for specialized automation handling or dense material packaging needs.\u003c\/p\u003e\n[ux_html]\n\n\u003cdiv data-kingsway-player=\"c35cbb20f8\" data-width=\"100%\" data-fixed-ratio=\"16 \/ 9\" style=\"aspect-ratio: 16 \/ 9; background-color: #f0f0f0;background-image: url('https:\/\/static.kingswayvideo.com\/stcux30k\/vod\/c35cbb20f8\/cover.jpg?imageMogr2\/format\/webp\/thumbnail\/!30p'); background-size: auto 100%; background-position: center; background-repeat: no-repeat;background-color: #000;\"\u003e\u003c\/div\u003e\n\u003cscript\u003e\nvar p_tag = document.createElement('script');\np_tag.type = 'text\/javascript';\np_tag.defer = true;\np_tag.charset = 'utf-8';\np_tag.src = 'https:\/\/websdk.kingswayvideo.com\/vod-player\/latest\/vod-player.min.js';\ndocument.getElementsByTagName('head')[0].appendChild(p_tag);\n\u003c\/script\u003e\n[\/ux_html]","brand":"HCEM","offers":[{"title":"Default Title","offer_id":48154912522478,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0813\/6084\/7086\/files\/280A_E4_B8_BB_E5_9B_BE.jpg?v=1781603581","url":"https:\/\/hcempump.com\/products\/hc280a-vacuum-pump","provider":"Hcem","version":"1.0","type":"link"}