Gamma UHV pumps

Capture pumping technologies create high vacuum (HV) and ultra-high vacuum (UHV) environments for a variety of applications, ranging from portable mass spectrometers to large scale particle accelerators. They can create the highest possible vacuum at an economical cost. Edwards offers a range of Ion Pumps, Titanium Sublimation Pumps, Non-Evaporable Getter Pumps and accessories exclusively through Gamma Vacuum.

Product features

MECHANICAL VIBRATION ELIMINATED Capture pumps have no moving parts. Vibration from moving parts and electrical noise is eliminated.

High Radiation tolerance

Capture pumps are built with radiation tolerant materials in excess of 108Gray. Connectors and cables are also built with radiation tolerant materials for years of continuous operation.

Without any special consideration, capture pumps can be baked to 250 °C. Removing the magnets allows for hotter bakes up to 450 °C. Long hot bakes are critical to every UHV system.

Regular maintenance eliminated

Capture pumps require virtually no maintenance and avoid costly vacuum events because they are sealed from atmosphere, saving time, money and resources.

Low initial and operational cost

Initial cost is typically less than comparable specifications of other types of vacuum pumps. They use minimal or no power for years of low cost operation.