China Hot selling Double Stage Oil Rotary Vane Vacuum Pump vacuum pump oil

Product Description

Pump description:

1.Introduction :
The 2X series vacuum pump is of two-stage structure, its operation performance consists of 2 parts, high-pressure stage and low pressure stage. Its suction port is connected with the vacuum container or other vacuum equipments to helps intaking or draining the gas inside the container during operation. When the equipment is in vacuum, the high-pressure stage drain valve will be closed, then the gas suctioned by the high-pressure stage will be transferred to the second stage, after that, the gas will be suctioned and drained through the second stage, so that the vacuum equipment can get a certain extent vacuum. The technical parameter of the pump is 6×10-2Pa. According to the user’s operation requirements, to equip a vacuum booster pump, and this pump is used as a backing pump. Since the booster pump increased suction force, accompanied with the continuous suction of the backing pump, the equipment will obtain higher vacuum percentage.

2. Features:
2.1 Wide range of free-air capacities to match specific applications
2.2 Positive pressure oil system ensures proper lubrication and prevents oil starvation under high gas loads
2.3 Fast acting inlet valve protects internal components against oil and air contamination if the pump stops while under vacuum
2.4 Gas ballast valve limits internal condensation; Lets you use pump when condensable vapors are present.

Specifications:

Applications:

vacuum coating,vacuum heat treatment,vacuum smelting,vacuum tube,bulb,chemicals,packing,forming,health and medical appliances,laboratory,vacuum drying machines and vacuum filtering.

Trouble shooting:

Company overview:
Established in 1986, our company has been focusing on the development and manufacture of vacuum pumps and water pumps.We are a comprehensive pump company integrating production, sales and after-sales maintenance services.

The main products include liquid ring vacuum pumps;rotary vane vacuum pumps;roots vacuum pump;centrifugal water pump and customized vacuum pump system,which are widely used in all kinds of plastic extrusion line;medical and pharmaceutical industry(autoclave sterilizer/capsule filling and sealing machine);food-related industry(beverage machine/milking machine/sugar plant);chemical industry;power plant;coal mine etc.

FAQ:

1.  Q: Are you a manufacturer or trading company?

    A: We are manufacturer of vacuum pumps and water pumps in China since 1986.

2.  Q: What’s your MOQ?

    A: One set is ok.

3.  Q: What’s your payments terms?

    A: T/T, Western Union……

4.  Q: What certificates do you have?

    A: CE, ISO 9001 ….

5.  Q: How about the warranty?

    A: 12 months warranty since delivery.

6.  Q: What’s the delivery time?

    A: For different models,different motor specs and different material,delivery time is different,please double confirm with our sales team.

7.  Q: Can you do OEM brand?

    A: Yes, welcome.

8.  Q: Quality reliable?

    A: We have whole testing system controlled by micro-machine,testing performance curve can be sent to clients before arrange delivery.

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Warranty: One Year
Acting Form: Double-Acting
Type: Vane Pump
Displacement: Variable Pump
Performance: Health
Certification: CE, ISO
Customization:
Available

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rotary vane pump

Are There Oil-Free Rotary Vane Pump Options Available?

Yes, there are oil-free rotary vane pump options available in the market. These pumps are designed to operate without the need for lubricating oil, offering certain advantages and applications where oil contamination is a concern. Here’s a detailed explanation:

– Dry Vane Technology: Oil-free rotary vane pumps, also known as dry vane pumps, utilize specialized dry vane technology. Instead of relying on lubricating oil to create a seal and reduce friction, these pumps use self-lubricating materials and innovative design features to achieve efficient operation without oil.

– Reduced Contamination Risk: One of the primary advantages of oil-free rotary vane pumps is that they eliminate the risk of oil contamination. In certain applications, such as in the food and beverage industry, pharmaceutical production, or cleanroom environments, maintaining a completely oil-free and contaminant-free operation is critical. Oil-free rotary vane pumps address these requirements and ensure the purity and integrity of the process or product being handled.

– Environmental Friendliness: Oil-free rotary vane pumps are considered more environmentally friendly compared to their oil-lubricated counterparts. The elimination of oil lubrication means there is no risk of oil leaks or spills, reducing the potential impact on the environment. These pumps also eliminate the need for oil changes and disposal, resulting in lower maintenance and disposal costs.

– Lower Operating Costs: Oil-free rotary vane pumps can offer cost advantages in terms of operating expenses. Since they do not require oil lubrication, there is no need to purchase, monitor, or replace oil. This can result in savings over the pump’s lifetime. Additionally, oil-free pumps often have lower maintenance requirements, as there is no need to monitor oil levels, change oil, or replace oil filters.

– Application Flexibility: Oil-free rotary vane pumps are suitable for a range of applications where oil contamination must be avoided. They find application in industries such as food and beverage, pharmaceuticals, medical devices, laboratory research, electronics manufacturing, and other sensitive environments. These pumps can handle both gas and some liquid applications, providing versatility in various processes.

– Considerations: While oil-free rotary vane pumps offer several advantages, it’s important to consider certain factors when choosing these pumps. They may have slightly different operating characteristics compared to oil-lubricated pumps, such as lower ultimate vacuum levels or reduced performance in high-pressure applications. It’s crucial to assess the specific requirements of the application and consult the manufacturer’s specifications to ensure the chosen oil-free rotary vane pump meets the desired performance criteria.

– Alternative Technologies: In cases where oil-free rotary vane pumps may not be suitable, alternative technologies such as dry screw pumps or dry claw pumps can be considered. These pumps also offer oil-free operation and have their own unique advantages and applications.

In summary, oil-free rotary vane pumps are available and offer benefits such as eliminating oil contamination, environmental friendliness, reduced operating costs, and application flexibility. They are particularly valuable in industries where maintaining an oil-free environment is critical. Understanding the specific requirements of the application and consulting with pump manufacturers can help in selecting the appropriate type of pump for the desired operation.

rotary vane pump

What Are the Advantages of Using Rotary Vane Pumps?

Rotary vane pumps offer several advantages that make them suitable for various applications. Here’s a detailed explanation of the advantages of using rotary vane pumps:

– Efficient Operation: Rotary vane pumps are known for their efficient operation. They provide a continuous and steady flow of gas or fluid, making them ideal for applications that require a consistent pumping action. The positive displacement mechanism ensures reliable performance, even at varying pressures and viscosities.

– Compact Design: Rotary vane pumps have a compact design, which makes them space-efficient and allows for easy installation in various systems and equipment. Their small footprint is particularly advantageous in applications where space is limited.

– Self-Priming Capability: Rotary vane pumps are typically self-priming, meaning they can evacuate air from the system and create a vacuum without the need for external priming. This feature simplifies the setup process and reduces the time and effort required to start the pump.

– Versatility: Rotary vane pumps are versatile and can handle a wide range of gases and fluids, including air, water, oil, solvents, and chemicals. This versatility makes them suitable for a diverse range of applications across industries such as manufacturing, automotive, pharmaceutical, and HVAC.

– Wide Pressure Range: Rotary vane pumps can operate effectively across a wide pressure range, from low vacuum to moderate positive pressures. They can generate both vacuum and positive pressure, making them adaptable to different process requirements.

– High Vacuum Capability: Rotary vane pumps are capable of achieving high vacuum levels, making them valuable in applications that require precise control of pressure or the creation of a vacuum environment. They can produce vacuum levels up to several millibars or even lower, depending on the specific pump design.

– Reliability and Durability: Rotary vane pumps are known for their reliability and long service life. The robust construction, coupled with proper maintenance and lubrication, ensures durability and extends the operational lifespan of the pump. They can withstand demanding operating conditions and offer consistent performance over time.

– Low Noise and Vibration: Compared to some other types of pumps, rotary vane pumps tend to operate with low noise levels and minimal vibration. This characteristic is advantageous in applications where noise reduction and smooth operation are essential, such as laboratories or residential environments.

– Easy Maintenance: Rotary vane pumps are generally easy to maintain. Routine maintenance tasks typically involve checking and replacing the vanes, inspecting and cleaning the pump chamber, and ensuring proper lubrication. Regular maintenance helps optimize pump performance and prolong its lifespan.

– Cost-Effective: Rotary vane pumps often offer a cost-effective solution for many pumping applications. They are generally more affordable compared to some other types of pumps, making them an attractive choice for budget-conscious users. Additionally, their energy efficiency contributes to cost savings in the long run.

In summary, the advantages of using rotary vane pumps include efficient operation, compact design, self-priming capability, versatility, wide pressure range, high vacuum capability, reliability and durability, low noise and vibration, easy maintenance, and cost-effectiveness. These advantages make rotary vane pumps a popular choice in various industries and applications where reliable and efficient pumping is required.

China Hot selling Double Stage Oil Rotary Vane Vacuum Pump   vacuum pump oil	China Hot selling Double Stage Oil Rotary Vane Vacuum Pump   vacuum pump oil
editor by CX 2024-03-26

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