
( Brand: Edwards Engineering ), ( Model: CES-45-R 3R2 ), ( Country/region Of Manufacture: United States )
The CE -45-R is a sophisticated and advanced air-cooled rotary vane pump system manufactured by Edwards Engineering, a renowned name in vacuum technology. Introduced in 2008 as part of the CE series, the CE -45-R 3R2 pump is a 45 liters per second (l/s) split design pump that delivers exceptional performance across a wide range of industrial applications.
This high-precision vacuum pump boasts a reliable rotary vane design, which is known for its ability to provide stable and consistent vacuum levels. The air-cooled CE -45-R 3R2 pump operates without the need for water cooling, which makes it an excellent choice for applications where water cooling is not feasible or where cooling water is in short supply.
The CE -45-R 3R2 pump's durable construction is built to withstand the rigors of heavy-duty industrial usage. Its housing is made from high-strength materials, while the rotor and stator components are engineered using advanced manufacturing techniques to ensure precise tolerances and long-lasting performance. The pump's robust mechanical design enables it to handle high pressures and demanding vacuum requirements.
This particular Edwards model, the CE -45-R 3R2, features a three-stage compression design that provides outstanding performance and efficiency. The third stage compression stage raises the vacuum level of the pump to attain even the lowest pressures required by demanding industrial applications. The versatility of this design makes the CE -45-R 3R2 vacuum pump suitable for a diverse range of industries such as semiconductor manufacturing, pharmaceuticals, food and beverage, and more.
Moreover, the CE -45-R 3R2 is equipped with various features to enhance its operation and ease maintenance. These features include an Oil Saving System, which optimizes oil consumption, a Low Oil Warning System, and a magazine style oil separator. Together, these features increase the pump's performance, reliability, and longevity.
The CE -45-R 3R2 pump's thermally efficient air-cooling system minimizes the risk of water contamination and reduces the maintenance requirements associated with water-cooled systems. Its relatively smaller footprint compared to water-cooled pumps makes it an attractive option for facilities that are limited in space.
In conclusion, the CE -45-R 3R2 vacuum pump by Edwards Engineering is a robust, reliable, and high-performance industrial vacuum pump solution designed for applications requiring a large volume of vacuum flow without the need for water cooling. Its advanced features and efficient design ensure exceptional vacuum levels, minimizing downtime and increasing overall productivity.
The Edwards CES-45 R Air-Cooled Water Compressor, model 45-EDWARDS ENGINEERING 45 Split 2008 3R2, is a high-performance vacuum pump used in various industrial applications. Here are some pros and cons of buying this compressor:
Pros:1. Reliability: Edwards is a well-known brand in the vacuum pump industry, and this specific model is known for its durability and reliability.
2. High Vacuum Level: The CES-45 R Air-Cooled Water Compressor can achieve a high vacuum level of 1.33 x 10 -6 Torr at a flow rate of 2850 L/min, which makes it suitable for high vacuum applications.
3. Energy Efficient: The compressor is energy efficient as it uses an air-cooled water system, which helps in reducing electricity consumption compared to oil-lubricated compressors.
4. Low Maintenance: The compressor requires minimal maintenance as it has no moving parts in the vacuum chamber and does not require oil changes.
5. Flexibility: The CES-45 R Compressor can be used in various industries such as semiconductor manufacturing, electronics manufacturing, and scientific research labs.
Cons:1. Initial Investment: The upfront cost of purchasing an Edwards CES-45 R Air-Cooled Water Compressor can be high, making it a significant investment for small businesses or research labs with limited budgets.
2. Noise Level: The compressor can be quite noisy during operation, which can be a concern for applications where noise levels need to be kept under control, such as in hospitals or laboratories.
3. Complex Installation: The compressor installation process can be complex and may require specialized knowledge and tools, which can increase the installation cost.
4. Air Quality: The compressor can produce some amount of water vapor and oil mist, which may need to be filtered out before the vacuum pumped gas can be used in specific applications, such as in semiconductor manufacturing.
Conclusion:The Edwards CES-45 R Air-Cooled Water Compressor offers several advantages, including high performance, reliability, low maintenance, and energy efficiency. However, the significant upfront cost, noise level, complex installation process, and potential air quality concerns may be disadvantages for some buyers. Ultimately, the decision to purchase this compressor depends on the specific requirements of the application, the budget of the organization, and the organization's tolerance for noise and complexity.
Recommendation:If the application requires a high vacuum level, reliability, and low maintenance, and the organization has the budget and the ability to handle the noise and complex installation, then the Edwards CES-45 R Air-Cooled Water Compressor is an excellent choice. However, organizations with limited budgets, sensitivity to noise, or need for a simpler installation process may want to consider alternative vacuum pump technologies, such as oil-lubricated Rotary Vane or Side Channel Blower compressors, before making a decision.
Edwards engineering air cooled 45 ton water chiller split system. Great condition manufactured in 2008 paid 63, compressors 15 hp each.
Comes with 200 gallon storage tank and 2 10 hp motors. It was working perfectly before we took out. 2 are less than years old.