COVAL launched its LEM+ and LEMAX+ energy-saving, intelligent vacuum pumps featuring an interface that conveniently displays usage, follow-up information, settings and controls.
The LEM+ intelligent vacuum pumps reach a flow rate of 125 to 385 NI/min. The LEMAX+ reaches a flow rate of 125 to 200 NI/min.
The LEM+ is optimized in terms of energy savings for handling porous pieces with a rough surface, while the LEMAX+ is optimized in terms of energy savings for handling semi-airtight and airtight pieces. Each model is equipped with its own energy-saving technology.
For the LEM+, ASR (Air Saving Regulator) technology regulates working pressure at 3.5 bar, regardless of the pressure supplied by the compressed air network. Any unnecessary consumption is avoided, delivering an energy savings of 40% on average.
With the LEMAX+, once vacuum is created ASC (Air Saving Control) technology enables the pump position to be held without any energy consumption. This results in an energy savings of 90% on average.
The LEM+ is ideal for use gripping porous materials requiring a high suction flow rate. The LEMAX+ is best used for gripping airtight materials.
- Automatic blow-off: economizing a control signal with configurable blow-off time (from 0 to 10s)
- Dust resistant: non-clogging, through-type silencer
- Hold is maintained even during an unexpected power cut
ZA Les Petits Champs, Allée Venturi
Tel: +33 4 75 59 91 91
Fax: +33 4 75 59 91 05
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