Atlas Copco has extended its range of variable speed - driven vacuum pumps with the addition of three models offering flow rates of up to 5,004m~3 an hour, The new GHS 3800-5400 VSD+ rotary screw pumps are particularly suited for large industrial vacuum users in the UK's glass, plastics, canning and food-packaging industries. Companies could reduce their energy consumption by up to 50% if they upgrade their existing centralised vacuum systems, or switch from using multiple, decentralised point-of-use pumps to a central vacuum system based on one or two super-efficient GHS VSD+ machines.
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