CONVUM HDV High Vacuum Ejector

• High vacuum performance: The series achieves vacuum levels up to -98.6 kPa for applications that require a higher vacuum level. 
• Suitable for leak testing: HDV is designed for leak testing applications where a higher vacuum level is required.
• Helps improve suction force: Its high achievable vacuum level makes it suitable for applications that need stronger suction force.
• Clear selection data: The series provides specifications such as operating pressure range, nozzle diameter, suction flow rate, air consumption, and achievable vacuum pressure for easier selection.
• Designed for higher vacuum requirements: HDV is a suitable option when the application requires a high vacuum ejector as the vacuum source.

Q1: What is the HDV Series?
A: The HDV Series is a high vacuum ejector designed to provide a higher achievable vacuum level than standard ejectors.

Q2: How is HDV different from a standard ejector?
A: The key difference is its achievable vacuum level of up to -98.6 kPa, making it suitable for higher vacuum applications.

Q3: Why is HDV suitable for leak testing?
A: Its high vacuum performance makes it suitable for leak testing applications that require a higher vacuum level.

Q4: Why can HDV be used to improve suction force?
A: Because it achieves a higher vacuum level, HDV can support applications that require stronger suction force.

Q5: What is the achievable vacuum pressure of HDV?
A: The achievable vacuum pressure of the HDV Series is -98.6 kPa.

Q6: What working fluid does HDV use?
A: The series uses oil-free compressed air.

Q7: What should be checked before selecting HDV?
A: It is recommended to review the operating pressure range, nozzle diameter, suction flow rate, air consumption, and achievable vacuum pressure based on the equipment requirements.

Q8: What types of applications is HDV suitable for?
A: HDV is suitable for applications that require a higher vacuum level, especially leak testing and stronger suction force requirements.