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

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+ series. These collection of pumps have a model new design for higher performance, optimum oil separation, a smaller footprint and an innovative new controller which puts the shopper in gear for Industry four.0.
With the GHS 1402 – 2002 VSD+, vacuum producer Atlas Copco is launching a brand new model of speed-driven screw pumps in three pumping speed courses. In rough vacuum functions, the oil-injected pumps ship a continuously excessive pumping velocity – from atmospheric stress to final stress. Commenting on the primary of many new options, Product Manager Yuri Vanderveken defined, “The GHS 1402-2002 VSD+ options the new Atlas Copco oil-injected screw element. It’s innovative compression optimization valves enable for top pumping speeds at tough vacuum.” This makes them ideal to be used in central vacuum methods, for vacuum cooling, for the production of meals packaging and thermoformed plastic elements as properly as 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.zero. With a model new control system, customers of the speed-driven pump kind are additionally well equipped for the great digitalization of industrial processes”, continued Vanderveken.
Higher vacuum efficiency, lower consumption

Compared to the previous models, the progressive design of the three models GHS 1402, GHS 1602 and GHS 2002 VSD+ results in better vacuum efficiency, a 15 p.c smaller footprint and longer upkeep intervals. “The footprint of the GHS 1402-2002 VSD+ is smaller than 2 square meters. diaphragm seal is compact because of the vertical drive train design,” commented Vanderveken.
The new GHS VSD+ screw pump also contributes significantly to saving vitality prices. This is based on the one hand, on the mixture of the Neos inverter with a setpoint control. This signifies that the GHS 1402-2002 VSD+ deliver exactly the pumping speed required for the respective process. Moreover, an power recovery system helps recover as much as 80 % of the ability in the type of sizzling water. In addition to saving costs and water, this additionally leads to lower CO2 emissions.
High efficiencies at all speeds and demand levels

The increased efficiency can also be because of the new everlasting magnet motor. In its IE5 effectivity class, it has high efficiencies and produces an increase in effectivity of about two percent over the complete pace range. “This new know-how ensures larger efficiency at all speeds when in comparability with traditional motors. These new motors are oil-cooled, with oil lubricated bearings that present optimum cooling at any pace,” elaborated Vanderveken.
Oil cooling maintains the optimum 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 distributed with an additional fan, which reduces power consumption and the noise level,” he continued. The motor is enclosed in a housing with IP66 protection. This makes it very resistant, particularly in rough and dusty software environments.
Intelligent functionalities

One of the more thrilling features of the GHS 1402 – 2002 VSD+ series is its intelligent functionalities. “For this objective, we’ve integrated our new Atlas Copco HEX@ controller, which ensures high vacuum efficiency and user-friendliness,” underlines Product Manager Yuri Vanderveken. “HEX@ has a configurable consumer interface. You can tailor the information you see to your own needs and priorities.” Via the controller, customers can visualize and set the parameters of the pumps from any smartphone, laptop, PC or pill through an internet browser, no matter location. This permits the vacuum pumps to be configured much more particularly and sustainably for the respective functions. Other smart functionalities differ from clever scheduling over pump down optimization to leak detection.
Atlas Copco’s new GHS 1402 – 2002 VSD+ delivers effectivity by design and combines one of the best of several applied sciences that ease of use, peace of mind and next-level innovation.
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