It was formed in 1930 and represents manufacturers, distributors and users of compressed air and vacuum equipment.

The Westinghouse system uses smaller air reservoirs and brake cylinders than the corresponding vacuum equipment, because a moderately high air pressure can be used.

The carpet-cleaning-service truck was still parked outside, its vacuum equipment running loudly.

Additionally, coevaporation is plagued by low material utilization (deposition on chamber walls instead of the substrate, especially for selenium) and expensive vacuum equipment.

It also supplies vacuum equipment to many industrial and scientific sectors.

Chmeee had found the vacuum equipment behind one of an array of locker doors.

He put on the Patrol space suit that was so much less bulky than the vacuum equipment used on merchant ships.

A screen blinked and showed a foreshortened puppeteer head, which said, "Descend the steps to reach your vacuum equipment."

Boats with vacuum equipment still work on the oil slicks.

Vac-Tron designs and manufactures a brand of portable environmental vacuum clean-up equipment.