ไดอะแฟรม ซีล on the revolutionary GHS VSD+ range of variable speed-driven oil-injected screw vacuum pumps, Atlas Copco has taken a leap ahead with the brand new GHS 1402-2002 VSD+ series. These collection of pumps have a new design for higher performance, optimum oil separation, a smaller footprint and an revolutionary new controller which puts the client in gear for Industry four.0.
With the GHS 1402 – 2002 VSD+, vacuum producer Atlas Copco is launching a new model of speed-driven screw pumps in three pumping pace courses. In rough vacuum functions, the oil-injected pumps deliver a continuously high pumping velocity – from atmospheric stress to final strain. Commenting on the primary of many new options, Product Manager Yuri Vanderveken explained, “The GHS 1402-2002 VSD+ options the model new Atlas Copco oil-injected screw component. It’s progressive compression optimization valves allow for top pumping speeds at tough vacuum.” This makes them ideal for use in central vacuum techniques, for vacuum cooling, for the manufacturing of meals packaging and thermoformed plastic components as nicely 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 trade four.zero. With a model new management system, users of the speed-driven pump sort are additionally properly geared up for the excellent digitalization of commercial processes”, continued Vanderveken.
Higher vacuum efficiency, lower consumption
Compared to the earlier fashions, the progressive design of the three fashions GHS 1402, GHS 1602 and GHS 2002 VSD+ results in better vacuum performance, 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 train design,” commented Vanderveken.
The new GHS VSD+ screw pump also contributes considerably to saving energy prices. This relies on the one hand, on the combination of the Neos inverter with a setpoint control. This signifies that the GHS 1402-2002 VSD+ ship precisely the pumping velocity required for the respective course of. Moreover, an energy recovery system helps get well up to 80 % of the power in the type of sizzling water. In addition to saving costs and water, this also leads to lower CO2 emissions.
High efficiencies at all speeds and demand ranges
The elevated effectivity is also as a end result of new permanent magnet motor. In its IE5 efficiency class, it has excessive efficiencies and produces a rise in efficiency of about two p.c over the whole velocity vary. “This new technology ensures larger effectivity in any respect speeds when compared to basic motors. These new motors are oil-cooled, with oil lubricated bearings that present optimal cooling at any speed,” elaborated Vanderveken.
Oil cooling maintains the optimum motor temperature at all speeds. The motor bearings are additionally lubricated by oil, which eliminates the necessity for regular relubrication. “We have in reality have allotted with a further 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 extra thrilling 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 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 wants and priorities.” Via the controller, users can visualize and set the parameters of the pumps from any smartphone, laptop, PC or pill by way of 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 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 the best of a quantity of applied sciences that ease of use, peace of mind and next-level innovation.
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