Building on the revolutionary GHS VSD+ range of variable speed-driven oil-injected screw vacuum pumps, Atlas Copco has taken a leap ahead with the model new GHS 1402-2002 VSD+ sequence. These sequence of pumps have a new design for higher performance, optimal oil separation, a smaller footprint and an progressive 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 brand new model of speed-driven screw pumps in three pumping velocity courses. In tough vacuum applications, the oil-injected pumps deliver a constantly excessive pumping speed – from atmospheric stress to final stress. Commenting on the primary of many new features, Product Manager Yuri Vanderveken defined, “The GHS 1402-2002 VSD+ options the brand new Atlas Copco oil-injected screw factor. It’s progressive compression optimization valves enable for top pumping speeds at rough vacuum.” This makes them ideal to be used in central vacuum methods, for vacuum cooling, for the manufacturing of food packaging and thermoformed plastic components in addition to for vacuum chambers for altitude simulation.
“This can also be a forward-looking pump. It is supplied with HEX@, Atlas Copco’s revolutionary new vacuum controller, making this pump prepared for trade four.zero. With a brand new control system, customers of the speed-driven pump type are additionally well outfitted for the comprehensive digitalization of business processes”, continued Vanderveken.
Higher vacuum performance, lower consumption
Compared to the earlier models, the innovative design of the three models GHS 1402, GHS 1602 and GHS 2002 VSD+ leads to 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. The design is compact as a outcome of vertical drive practice design,” commented Vanderveken.
The new GHS VSD+ screw pump also contributes significantly to saving power prices. This relies on the one hand, on the mix of the Neos inverter with a setpoint management. This means that the GHS 1402-2002 VSD+ ship exactly the pumping speed required for the respective course of. Moreover, an energy recovery system helps recover up to 80 % of the ability within the form of sizzling water. In addition to saving prices and water, this additionally ends in decrease CO2 emissions.
High efficiencies in any respect speeds and demand levels
The increased efficiency can be as a result of new permanent magnet motor. In its IE5 efficiency class, it has high efficiencies and produces an increase in effectivity of about two p.c over the whole velocity range. “This new expertise ensures higher effectivity at all speeds when compared to traditional motors. These new motors are oil-cooled, with oil lubricated bearings that present optimum cooling at any speed,” elaborated Vanderveken.
Oil cooling maintains the optimum motor temperature at all speeds. The motor bearings are also lubricated by oil, which eliminates the necessity for normal relubrication. “We have actually have allotted with an extra fan, which reduces energy consumption and the noise stage,” he continued. The motor is enclosed in a housing with IP66 protection. This makes it very resistant, particularly in rough and dusty application environments.
Intelligent functionalities
One of the extra exciting options of the GHS 1402 – 2002 VSD+ collection is its intelligent functionalities. “For this purpose, we now have built-in our new Atlas Copco HEX@ controller, which ensures excessive vacuum performance and user-friendliness,” underlines Product Manager Yuri Vanderveken. “HEX@ has เกจวัดแรงดันแก๊สอาร์กอน . You can tailor the information you see to your own wants and priorities.” Via the controller, users can visualize and set the parameters of the pumps from any smartphone, laptop, PC or tablet through a web browser, regardless of location. This allows the vacuum pumps to be configured even more specifically and sustainably for the respective applications. 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 the most effective of a quantity of technologies that ease of use, peace of mind and next-level innovation.
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