by admin | May 24, 2015
Rotary vane - oil-lubricated Vacuum pumps Rotary vane – oil-lubricated Simplicity of design with only one shaft and direct drive produces robust, long-lasting vacuum pumps with low maintenance and running costs. The vanes are sealed by the metered supply of oil....
by admin | May 23, 2015
Rotary vane - oil-free Vacuum pumps Rotary vane – oil-free Simplicity of design with only one shaft and direct drive produces robust, long-lasting vacuum pumps with low maintenance and running costs. These vacuum pumps operate completely oil-free; the...
