Our dry vacuum pumps & systems safely and reliably handle corrosives, organics, inorganics, and solvents. Thus, making NASH dry vacuum pumps & systems ideal for applications like degassing, vacuum metallurgy, vapor recovery, and central vacuum systems.
Since these applications require a clean, oil-free vacuum, our dry pumps serve the following market segments:
Furthermore, our dry vacuum pumps & systems have a wide operating range, low life-cycle costs, and long maintenance intervals. The wide operating range allows the pump to have limitless capacities with various backing pump options including high vacuum boosters.
NASH dry vacuum pumps operate from well below 0.1 torr up to atmospheric pressure. Low life-cycle costs and maintenance-free results in high efficiency and a reduction in energy and utility costs, as well as minimized operational downtime.
NASH DRY VACUUM PUMPS & SYSTEMS CATALOG EMEIA
From clean and flexible operation to greater efficiency, dry systems can provide benefits over traditional wet systems.
Download the new Nash Dry Vacuum Pumps & Systems Catalog EMEIA and learn more about our products and their ability to help you grown your business!
DRY VACUUM PUMP
A dry screw vacuum pump consists of two parallel, non-contacting helical screw-shaped rotors rotating synchronously at high speeds via precision gears. They rotate in opposite directions. Therefore, trapping a quantity of gas at the inlet. Then, transporting it towards the exhaust port and into the exhaust channel. The walls of the stator and the special shape of the intermeshing screws form the compression chambers or pockets that transport the gas.
If you want to learn more about dry screw vacuum pumps, visit our dry vacuum pumps technology page