Wells Johnson Hercules Aspirator
Wells Johnson Hercules Aspirator is certified to proper operating specifications and is like new.
Warranty: 90 Day Warranty.
Wells Johnson the inventor and world leader in aspirator design and technology continues to lead the way with the “next generation” of innovation.
* Most Powerful aspirator available * Dent-free, scratch resistant casing * Superior quality inside and out
Introducing Wells Johnson Hercules aspirator, our top-of-the-line aspirator that’s unprecedented in performance and quality. Wells Johnson Hercules aspirator features state-of-the-art technology in exterior component design with a new space-age polymer casing that’s scratch resistant and defies denting. Wells Johnson Hercules aspirator, with three high-powered dual-cylinder piston pumps, is the most powerful aspirator on the market and yet its operation is quiet to the ear. Standard all brass fittings resist corrosion and pre-tested high pressure tubing exceeds all industry requirements ensuring reliability for years to come.
The Wells Johnson Hercules aspirator is a high-powered suction system with three oil-less piston vacuum pumps. The system is designed to pull a vacuum on any closed container or any open process system. Vacuum is accomplished by mounting the vacuum pumps in parallel.
When the Wells Johnson Hercules aspirator is connected, the air flow will come from the tip of the cannula through the tubing, collection system, overflow trap, bacterial filter and finally to the pumps evacuate the air from the lines, creating a vacuum pulling aspirated material in the same direction as the air flow. Aspirated material continues to the collection system under normal suction until the cannula is exposed to air again.