Atlas Copco’s new range of GHS VSD+ vacuum pumps offer clever 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 ahead with the new GHS 1402-2002 VSD+ series. These collection of pumps have a model new design for higher performance, optimal oil separation, a smaller footprint and an innovative 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 pace lessons. In tough vacuum purposes, the oil-injected pumps deliver a constantly excessive pumping pace – from atmospheric strain to final stress. Commenting on the first of many new options, Product Manager Yuri Vanderveken defined, “The GHS 1402-2002 VSD+ options the new Atlas Copco oil-injected screw factor. It’s progressive compression optimization valves enable for prime pumping speeds at tough vacuum.” This makes them perfect to be used in central vacuum systems, for vacuum cooling, for the manufacturing of meals packaging and thermoformed plastic components as properly as for vacuum chambers for altitude simulation.
“This can also be a forward-looking pump. It is provided 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 properly equipped for the excellent digitalization of commercial processes”, continued Vanderveken.
Forbidden , decrease consumption
Compared to the earlier models, the innovative design of the three fashions GHS 1402, GHS 1602 and GHS 2002 VSD+ ends in higher vacuum efficiency, a 15 % 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 prepare design,” commented Vanderveken.
The new GHS VSD+ screw pump also contributes significantly to saving power costs. This is predicated 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 power recovery system helps recover as a lot as 80 % of the power within the type of hot water. In addition to saving costs and water, this also ends in lower CO2 emissions.
High efficiencies in any respect speeds and demand ranges
The increased effectivity can be because of the new permanent magnet motor. In its IE5 efficiency class, it has high efficiencies and produces an increase in efficiency of about two percent over the whole pace vary. “This new know-how ensures larger effectivity in any respect speeds when in comparability with basic 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 in any respect speeds. The motor bearings are also lubricated by oil, which eliminates the need for normal relubrication. “We have actually have dispensed with an extra fan, which reduces power consumption and the noise level,” he continued. The motor is enclosed in a housing with IP66 safety. This makes it very resistant, especially in rough and dusty utility environments.
Intelligent functionalities
One of the more exciting features of the GHS 1402 – 2002 VSD+ collection is its clever functionalities. “For this function, 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 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 tablet by way of a web browser, regardless of location. This allows the vacuum pumps to be configured even more particularly and sustainably for the respective functions. Other good functionalities range from clever scheduling over pump down optimization to leak detection.
Atlas Copco’s new GHS 1402 – 2002 VSD+ delivers efficiency by design and combines one of the best of a quantity of technologies that ease of use, peace of thoughts and next-level innovation.
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