Rotary Vane Vacuum Priming Systems
Simplex Rotary Vane
Duplex Rotary Vane
Learn about the AutoPurge option.
Liquid Ring Vacuum Priming Systems
Simplex Liquid Ring
Duplex Liquid Ring
Rotary Vane Priming Systems
Q-VAC priming systems using oil-lubricated rotary vane vacuum pumps provide the
highest efficiency, lowest cost, and deepest vacuum levels. This technology is
highly reliable and the easiest to install. This is the most common vacuum
technology selected by our customers. Learn more about
rotary vane vacuum pumps.
Liquid Ring Priming
Q-VAC priming systems using liquid ring
vacuum pumps offer high reliability, the largest flow capacities, and the
lowest maintenance requirements. They are available in several materials of
construction and have no metal-to-metal contact. Although liquid ring
vacuum pumps require a continuous supply of fresh water during operation,
they are undamaged when ingesting saturated air, small amounts of liquids,
and soft solids. Learn more about
liquid ring vacuum pumps.
Additional Vacuum Technologies
Q-VAC priming system using oil-less piston
vacuum pumps provide reliable, economical performance in a small package.
Our miniature priming systems often incorporate piston technologies.
Learn more about WOB-L piston technology often
incorporated in miniature, manual priming systems.
engineers are vacuum experts. When a special application requires it, we
are able to design priming systems using a variety of additional vacuum
and Larger Systems Available
on Pump Primers
In addition to our standard models, larger simplex and duplex priming
systems and special options are available.
Helps Maintain Vacuum
Pumps in Peak Condition
Q-VAC’s AutoPurge feature is a recommended option for any rotary vane system
with PLC controls. This option adds special programming and NEMA 4
electrically operated isolation valves for each vacuum pump. When signaled
to stop by the PLC, the isolation valve will close and the vacuum pump will
draw in fresh, dry air through a special port prior to shutting down. This
feature can greatly extend oil change intervals and helps maintain the
vacuum pumps in peak condition.