LEYBOLD D65B Vacuum Pump

( Brand: Leybold ), ( Part Type: Vacuum Pump ), ( Manufacturer Part Number: D65B ), ( Country Of Origin: Germany )

Review LEYBOLD Vacuum Pump

The Leybold D65B vacuum pump is an advanced rotary vane vacuum pump designed for various industrial applications. This pump is known for its robustness, reliability, and energy efficiency.

The Leybold D65B is a single-stage, oil-lubricated rotary vane vacuum pump. It features a unique rotor design with optimally shaped vanes that ensure efficient gas transfer and minimal leakage. The pump's rotor is supported by high-quality, self-lubricating bearings, which ensure smooth and quiet operation.

The pump's housing is made of high-quality cast iron, providing excellent heat dissipation and durability. The pump comes with a robust, splash-lubrication system that ensures adequate lubrication of the rotor and bearings, even during heavy-duty operation.

The Leybold D65B vacuum pump is capable of delivering a maximum vacuum level of 25.8 inches Hg (673.5 mbar) and a flow rate of up to 1,155 cfm (33 m3/h). It is equipped with a large-sized inlet filter and a fine-particle separator, ensuring efficient removal of contaminants from the inlet air.

The pump is also designed with easy maintenance in mind. It comes with a conveniently located sight glass for easy oil level monitoring, and the rotor and vanes can be easily accessed for replacement. The pump is also equipped with a drain plug, making oil changes quick and hassle-free.

The Leybold D65B vacuum pump is suitable for a wide range of industrial applications, including vacuum coating, vacuum drying, vacuum metallizing, and vacuum melting. It is also suitable for use in laboratories and research facilities for various vacuum applications.

The pump comes with a comprehensive set of accessories, including inlet and outlet connections, a vacuum gauge, and a starting motor. It is also available in various voltage and frequency options to cater to different power requirements.

In conclusion, the Leybold D65B vacuum pump is a high-performance, energy-efficient, and reliable vacuum pump that is suitable for various industrial applications. Its robust design, easy maintenance, and excellent vacuum performance make it an ideal choice for demanding vacuum applications.

Leybold D65B Vacuum Pump: A Comprehensive Analysis

The Leybold D65B vacuum pump is a popular choice in the industrial market due to its robust design and high performance. In this analysis, we will discuss the advantages and disadvantages of investing in this vacuum pump.

1. High vacuum level: The Leybold D65B can achieve a vacuum level of up to 10-6 mbar, which is essential for many industrial applications.

2. Oil-lubricated design: This vacuum pump is oil-lubricated, ensuring efficient cooling, minimal wear and tear, and a longer lifespan compared to other types of vacuum pumps.

3. Versatile: The Leybold D65B is suitable for various applications in different industries, including semiconductor manufacturing, coating processes, and vacuum metallurgy.

4. Large pumping speed: With a pumping speed of up to 1960 m /h, this vacuum pump can handle large volumes of gas efficiently.

5. Easy maintenance: The pump's modular design allows for easy access to internal components, making maintenance a less time-consuming and labor-intensive process.

1. High initial cost: The Leybold D65B vacuum pump has a higher initial investment cost compared to other vacuum pumps, which might be a deterrent for some buyers.

2. Energy consumption: This vacuum pump consumes more energy compared to other types, which can lead to higher operating costs.

3. Noise level: The Leybold D65B generates a significant amount of noise, which might be a concern for some applications or workplaces.

4. Complex installation: The vacuum pump's oil-lubricated design requires a more complex installation process compared to other types, which can increase the overall cost and time of the project.

The Leybold D65B vacuum pump offers several advantages, such as high vacuum levels, efficient cooling, versatility, large pumping speeds, and easy maintenance. However, it also has some disadvantages, including a high initial cost, energy consumption, noise level, and complex installation.

If your industrial application requires a high vacuum level, large pumping speeds, and efficient cooling, the Leybold D65B vacuum pump is an excellent investment. However, if your budget is limited or you are looking for a quieter, more energy-efficient option, you may want to consider alternative vacuum pumps. In such cases, researching other types of vacuum pumps, such as dry vacuum pumps or rotary vane vacuum pumps, might help you find a more cost-effective solution that still meets your needs.

part # d65b prices

• $4250.00-$6250.00

specifications cncmano:

• brand: Leybold
• part type: Vacuum Pump
• manufacturer part number: D65B
• country of origin: Germany

seller cncmano:

• # reviews: 654
• rating: 100.0%

general cncmano:

• condition: Used
• Business Industrial > CNC, Metalworking Manufacturing > Other CNC, Metalworking Manufacturing

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returns cncmano:

• policy: No Returns

payments cncmano:

• other
• credit card: Visa
• wallet: Apple-pay

offer cncmano:

• best offers: True
• started: March 4, 2026
• quantity: 1
• options: Ship-to-home
• availability: In Stock
• sold: 0

Leybold D65B Is Similar To:

• Leybold S65b Vacuum Pump 200-208v 3ph (75.4% similar) $1999.99–$5485.16. (March 25th, 2026)