值得信赖的真空泵油
了解 Edwards Vacuum 针对多种真空泵类型和应用场合提供的油液
我们的 EDWARDS 油液专为真空泵和多种应用而设计。为您的泵选择合适的真空泵油，以便您的设备保持良好的工作状态，并避免损害生产流程。
为您的设备找到并购买合适的油液。
优点
为什么选择 EDWARDS 真空泵油和液体？
专为我们的真空泵和您的应用场合而设计
我们与每个技术领域的知名化学家合作，开发创新的润滑油和润滑剂。每台真空泵和每种应用所需的油品类型都不尽相同，因此我们提供了完备的产品组合，旨在满足您的确切需求。请联系我们的服务专家获取专业建议。
快速的全球供应
我们在所有的全球配送中心备有油液库存，可在您需要时随时发货：
- 全球供应
- 以尺寸合适的集装箱快速发货，以满足您的泵需求
- 有关应用场合和使用方法的专家建议
运行时间和可靠性
选用合适的润滑油和润滑剂，这可确保您的装置持续可靠地运行并降低维护成本。高质量的油品甚至可以改善泵的功耗，从而节省运营成本。
我们的全套产品组合
EDWARDS 真空泵油 - 全套产品组合
- Ultragrade EXTEND
- Ultragrade Kinetic
- Ultragrade Performance
- Ultragrade Performance Plus
- Edwards Specialty
用于旋片泵的二酯润滑油
EDWARDS EXTENDS 是新一代二酯润滑油。Ultragrade EXTEND 提供长效润滑性，具有出色的耐氧化性和热稳定性。它适用于真空或分压应用场景的旋片泵和干式泵齿轮。
用于增压机、鼓风机和干式泵的合成润滑油
合成润滑油用于延长嵌入式磨损件的使用寿命，并保证真空泵的总驱动效率。Ultragrade Kinetic 适用于多种工业增压机、鼓风机和干式泵。
适合高温作业的真空泵矿物油
Ultragrade® Performance 旨在提高真空性能，并承受高工作温度，而不会发生油降解。其使用场合如下所示：
- 需要冷起动能力或低起动扭矩的小型旋片泵
- 需要高极限真空度和良好润滑性能的中小型双级旋片泵
- 处于真空或分压下的齿轮箱和传动系。大型单级旋片泵需要更重的油液来形成真空密封
- 大容量双级旋片泵，尤其是在高负载或快速负载循环下使用时。
适合食品加工应用的真空泵矿物油
Ultragrade® Performance Pure 系列是面向食品加工应用的 H2 专用真空泵润滑油。这种食品级矿物油通常用于尺寸和容量多样的旋片泵。
这种油液的粘度较低，易于加注和排放。适用于无法耐受有机硅的高真空工业应用。
这种油的分子结构有助于提供化学惰性、高温稳定性和低蒸汽压，这些特性使其特别适用于 EH 增压机。
经过重蒸馏，去除了不饱和链以及芳香链，不含添加剂。这种长效润滑油专为特定应用而开发，在这些应用中，旋转泵润滑油可能暴露于反应性或腐蚀性物质中。
我们提供多种硅油，它们对化学品、氧化作用、辐射和热应力具有高度耐受性。这类油适用于扩散泵、真空镀膜应用以及需要超洁净和超高真空度的其他工艺。
此类 PFPE 润滑油具有耐腐蚀性和化学惰性，适合以下特定应用场合：恶劣工艺条件会快速破坏常规的烃类泵油。
保持优势
常见问题解答
有关真空泵油的常见问题
这里有其他客户曾经遇到过的常见问题的答案。在列表中是否没有找到您的问题？那么请填写下表，联系您所在地区的当地专家。
什么是真空泵油？
真空泵油是真空泵中使用的一种专用润滑油，用于提供润滑性能、密封真空系统以及保持泵的出色性能。
真空泵用于去除封闭空间中的气体分子，来产生真空或负压。这些泵需要真空泵油，以便为活动部件（如转子或叶片）提供润滑，并在活动部件和泵壳之间形成密封。密封性是非常重要的特性，用以保持真空压力并防止空气泄漏或其他气体进入系统中。
为什么真空泵油至关重要？
使用高质量的真空泵油正确润滑，对于确保真空泵高效、可靠地运行至关重要。它还有助于防止损坏泵组件并降低维护成本。
What are the different types of vacuum pump oil?
There are several different types of vacuum pump oil available, including mineral oil, synthetic oil, and specialty blends. The specific type of oil needed depends on the type of pump and the application. Use the Edwards oil finder to find the right oil for your equipment.
How do I choose the right vacuum pump oil?
When selecting vacuum pump oil, consider factors such as viscosity, compatibility with the pump material, and the specific requirements of the application. Use the Edwards oil finder to find the right oil for your equipment or contact your service representative.
How often should I change my vacuum pump oil?
The frequency of oil changes depends on the specific pump and application. In general, vacuum pump oil should be changed every three to six months, or more frequently for high-use applications or when the oil appears dirty or contaminated. Always consult the service manual of your pump.
How do I change my vacuum pump oil?
To change vacuum pump oil, first drain the old oil and dispose of it properly. Every pump comes with a service manual that explains exactly how you can change and dispose of the oil.
Refill the pump with the recommended amount and type of oil, and run the pump for several minutes to distribute the oil throughout the system.
What are some common problems with vacuum pump oil?
A: Common problems with vacuum pump oil include contamination, oxidation, and thermal breakdown. These issues can cause decreased pump performance, increased maintenance requirements, and premature pump failure. You can avoid these issues by selecting the right type of oil for your pump and conducting regular maintenance.
How do I dispose of used vacuum pump oil?
A: Used vacuum pump oil must be disposed of properly, in accordance with local regulations. Contact a waste management company or environmental agency for guidance on proper disposal methods.
Can vacuum pump oil be recycled?
Yes, vacuum pump oil can be recycled, but it requires specialised equipment and processes to remove contaminants and restore the oil's performance properties.
Used vacuum pump oil can become contaminated with debris, moisture, and chemical impurities that can degrade its performance and increase the risk of equipment failure. Recycling vacuum pump oil involves removing these contaminants through a combination of filtration, distillation, and chemical treatment processes.
Vacuum pump oil recycling is typically done by specialised oil recycling companies, who use equipment and processes to separate the oil from contaminants and restore its properties. This process can help extend the life of the oil and reduce waste and environmental impact by reducing the need for disposal of used oil.
Not all vacuum pump oils can be recycled, and the suitability for recycling will depend on the specific formulation and condition of the used oil. Therefore, it is important to consult with a qualified oil recycling company to determine the best course of action for disposing of used vacuum pump oil.
What’s the difference between compressor oil, hydraulic oil and vacuum pump oil?
Compressor oil, hydraulic oil and vacuum pump oil are three different types of lubricants used in different types of machinery.
Compressor oil is designed to resist oxidation, maintain viscosity under high temperatures, and provide excellent lubrication under high pressure. It typically contains additives to prevent rust and corrosion in the compressor system.
Hydraulic oil is designed to provide lubrication, resist oxidation, and maintain stable viscosity across a range of temperatures. It also contains additives to prevent rust, corrosion, and foaming.
Vacuum pump oil, on the other hand is designed to withstand the harsh operating conditions of a vacuum pump, including high temperatures and pressures, and resist degradation from chemical exposure. It is typically formulated with low vapour pressure to minimise contamination of the vacuum system and maintain a high level of vacuum performance.
While compressor oil, hydraulic and vacuum pump oil are all designed to provide lubrication to machinery, they are formulated to meet different requirements and should not be used interchangeably. Using the wrong type of oil in your vacuum pump can lead to decreased performance, increased maintenance requirements, and premature equipment failure.
Can I use mineral oil in a vacuum pump?
This depends on the specific vacuum pump and its requirements. Mineral oil is a type of vacuum pump oil that is commonly used in many types of vacuum pumps, particularly those with lower performance requirements or for pumps that are operated intermittently.
However, some vacuum pumps require specialised oil formulations, such as synthetic or specialty blends, to meet specific operating conditions and performance requirements. Using the wrong type of oil in a vacuum pump can lead to decreased performance, increased maintenance requirements, and premature equipment failure. Always consult the instruction manual of your vacuum pump, or use our oil finder to find the right type of oil for your equipment.
