The best vacuum equipment is the highest quality, most reliable equipment.

That’s Johnsen Ultravac (JUV). At JUV, our mission is to deliver the highest value of payback, lowest maintenance, and greatest flexibility and durability. That is why we have been a global thought leader and custom solution provider for over 60 years in the area of high and ultra-high vacuum technology and engineering.

PRECISELY ENGINEERED SYSTEMS

However complex your Ultra High Vacuum (UHV) requirements, we are committed to delivering a dependable long-term solution of our precisely engineered systems including:

UHV VACUUM SYSTEMS

UHV VACUUM CHAMBERS

FRONT END/
BEAMLINE COMPONENTS

AEROSPACE
SYSTEMS

MANIPULATORS

COLLABORATIVE
CUSTOMIZED SOLUTIONS

THE JUV
ADVANTAGE

JUV is a division of Johnsen Machine Company Limited. Our expert team includes experienced engineers with vacuum and cryogenic experience, on-demand, on-line and on-site. We are the industry leader in custom design, manufacturing, as well as maintenance for UHV solutions — and we’re ready to work with you to facilitate your next project or rejuvenate existing technologies for innovative applications across multiple industry market segments.

HAVE A QUESTION?

We have answers as the trusted authority in UHV technology. Please submit your inquiry here and we will continue the conversation with you and your team.