Building on the revolutionary GHS VSD+ range of variable speed-driven oil-injected screw vacuum pumps, Atlas Copco has taken a leap forward with the new GHS 1402-2002 VSD+ collection. These collection of pumps have a model new design for better performance, optimum oil separation, a smaller footprint and an innovative new controller which puts the customer in gear for Industry four.0.
With the GHS 1402 – 2002 VSD+, vacuum producer Atlas Copco is launching a model new mannequin of speed-driven screw pumps in three pumping speed courses. In rough vacuum purposes, the oil-injected pumps deliver a constantly high pumping speed – from atmospheric pressure to ultimate strain. Commenting on the primary of many new features, Product Manager Yuri Vanderveken explained, “The GHS 1402-2002 VSD+ options the new Atlas Copco oil-injected screw element. It’s progressive compression optimization valves allow for top pumping speeds at tough vacuum.” This makes them best for use in central vacuum systems, for vacuum cooling, for the production of meals packaging and thermoformed plastic elements in addition to for vacuum chambers for altitude simulation.
“This is also a forward-looking pump. It is supplied with HEX@, Atlas Copco’s revolutionary new vacuum controller, making this pump prepared for business 4.0. With a new control system, users of the speed-driven pump type are also well geared up for the great digitalization of business processes”, continued Vanderveken.
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Compared to the previous fashions, the progressive design of the three models GHS 1402, GHS 1602 and GHS 2002 VSD+ ends in better vacuum performance, a 15 p.c smaller footprint and longer maintenance intervals. “The footprint of the GHS 1402-2002 VSD+ is smaller than 2 square meters. The design is compact due to the vertical drive train design,” commented Vanderveken.
The new GHS VSD+ screw pump also contributes significantly to saving energy costs. This is predicated on the one hand, on the mixture of the Neos inverter with a setpoint control. This means that the GHS 1402-2002 VSD+ ship exactly the pumping pace required for the respective course of. Moreover, an power restoration system helps recover up to 80 percent of the ability within the type of scorching water. In addition to saving prices and water, this additionally results in lower CO2 emissions.
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The elevated effectivity can also be due to the new everlasting magnet motor. In its IE5 efficiency class, it has high efficiencies and produces a rise in efficiency of about two percent over the whole velocity range. “This new expertise ensures higher efficiency at all speeds when in comparability with traditional motors. These new motors are oil-cooled, with oil lubricated bearings that provide optimum cooling at any pace,” elaborated Vanderveken.
Oil cooling maintains the optimum motor temperature in any respect speeds. The motor bearings are additionally lubricated by oil, which eliminates the necessity for normal relubrication. “We have in fact have distributed with an extra fan, which reduces power consumption and the noise degree,” he continued. The motor is enclosed in a housing with IP66 protection. This makes it very resistant, especially in tough and dusty application environments.
One of the extra exciting features of the GHS 1402 – 2002 VSD+ series is its clever functionalities. “For this objective, we’ve built-in our new Atlas Copco HEX@ controller, which ensures excessive vacuum efficiency and user-friendliness,” underlines Product Manager Yuri Vanderveken. “HEX@ has a configurable person interface. You can tailor the information you see to your own wants and priorities.” Via the controller, customers can visualize and set the parameters of the pumps from any smartphone, laptop computer, PC or pill through a web browser, no matter location. This permits the vacuum pumps to be configured even more specifically and sustainably for the respective functions. Other good functionalities vary from clever scheduling over pump down optimization to leak detection.
Atlas Copco’s new GHS 1402 – 2002 VSD+ delivers efficiency by design and combines the best of a number of applied sciences that ease of use, peace of mind and next-level innovation.
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