Atlas Copco’s new range of GHS VSD+ vacuum pumps provide intelligent networking of vacuum pump and process

Building on the revolutionary GHS VSD+ vary of variable speed-driven oil-injected screw vacuum pumps, Atlas Copco has taken a leap ahead with the model new GHS 1402-2002 VSD+ series. These sequence of pumps have a brand new design for higher efficiency, optimum oil separation, a smaller footprint and an progressive new controller which puts the customer in gear for Industry 4.zero.
With the GHS 1402 – 2002 VSD+, vacuum producer Atlas Copco is launching a new mannequin of speed-driven screw pumps in three pumping velocity classes. In tough vacuum applications, the oil-injected pumps deliver a continuously high pumping velocity – from atmospheric strain to final strain. Commenting on the first of many new options, Product Manager Yuri Vanderveken defined, “The GHS 1402-2002 VSD+ features the new Atlas Copco oil-injected screw element. It’s innovative compression optimization valves enable for prime pumping speeds at tough vacuum.” This makes them ideal for use in central vacuum techniques, for vacuum cooling, for the production of food packaging and thermoformed plastic parts as properly as for vacuum chambers for altitude simulation.
Economical can be a forward-looking pump. It is supplied with HEX@, Atlas Copco’s revolutionary new vacuum controller, making this pump ready for trade four.zero. With a brand new management system, users of the speed-driven pump type are additionally nicely geared up for the great digitalization of industrial processes”, continued Vanderveken.
Higher vacuum performance, lower consumption
Compared to the previous models, the revolutionary design of the three models GHS 1402, GHS 1602 and GHS 2002 VSD+ results in higher vacuum efficiency, a 15 % smaller footprint and longer upkeep intervals. “The footprint of the GHS 1402-2002 VSD+ is smaller than 2 sq. meters. The design is compact as a result of vertical drive train design,” commented Vanderveken.
The new GHS VSD+ screw pump also contributes considerably to saving power prices. This is based on the one hand, on the combination of the Neos inverter with a setpoint management. This implies that the GHS 1402-2002 VSD+ ship exactly the pumping speed required for the respective process. Moreover, an energy restoration system helps recuperate up to 80 percent of the ability in the form of hot water. In addition to saving prices and water, this additionally leads to decrease CO2 emissions.
High efficiencies in any respect speeds and demand levels
The increased effectivity can also be because of the new everlasting magnet motor. In its IE5 effectivity class, it has high efficiencies and produces a rise in efficiency of about two p.c over the complete pace range. “This new know-how ensures higher efficiency at all speeds when compared to traditional motors. These new motors are oil-cooled, with oil lubricated bearings that present optimal cooling at any pace,” elaborated Vanderveken.
Oil cooling maintains the optimal motor temperature at all speeds. The motor bearings are also lubricated by oil, which eliminates the need for regular relubrication. “We have in fact have dispensed with an additional fan, which reduces energy consumption and the noise degree,” he continued. The motor is enclosed in a housing with IP66 protection. This makes it very resistant, particularly in tough and dusty software environments.
Intelligent functionalities
One of the extra exciting options of the GHS 1402 – 2002 VSD+ series is its intelligent functionalities. “For this function, we have integrated our new Atlas Copco HEX@ controller, which ensures high vacuum performance and user-friendliness,” underlines Product Manager Yuri Vanderveken. “HEX@ has a configurable user interface. You can tailor the data you see to your personal needs and priorities.” Via the controller, users can visualize and set the parameters of the pumps from any smartphone, laptop computer, PC or tablet by way of an online browser, regardless of location. This permits the vacuum pumps to be configured much more particularly and sustainably for the respective applications. Other smart functionalities differ from intelligent scheduling over pump down optimization to leak detection.
Atlas Copco’s new GHS 1402 – 2002 VSD+ delivers effectivity by design and combines the most effective of a quantity of applied sciences that ease of use, peace of thoughts and next-level innovation.
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