Venturi vacuum pump LEM series
oil-freesingle-stagefor the plastics industry

Venturi vacuum pump
Venturi vacuum pump
Venturi vacuum pump
Venturi vacuum pump
Venturi vacuum pump
Venturi vacuum pump
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Number of stages
for the plastics industry
Other characteristics
compact, low-noise level, small, pneumatic, low energy consumption, miniature
Ultimate vacuum

-850 mbar
(-12.33 psi)

Flow rate

Max.: 92 l/min
(24.3 us gal/min)

Min.: 29 l/min
(7.66 us gal/min)


Vacuum generation time & compressed-air consumption reduced by half. The new COVAL LEM series vacuum module - TWINTECH technology - is connected to the network by a single M8 connector and has all integrated functions (electro-valves, pressure regulator, vacuum switch). Two times faster than traditional multi-stage technology, this allows the user to save 50% on compressed-air costs while reducing noise level by 30 dBA. Presentation . Nozzle Ø : 1 ; 1.2 ; 1.4 mm . 2 vacuum levels : 60% et 85% . Suction flow rate : up to 92 Nl/min . Integrated pressure regulator (ASR) . M8 connections Advantages • "All-in-one" solution, no more peripherals to be added. • Simplifi ed installation and use thanks to the Plug & Play system • Unmatched compactness: Installation close to suction cups (short response times and energy savings). • No clogging, thanks to the through-type silencer. • A LEM for every need: a wide range, with many options. • Smart dialogue : user friendly at all stages (initial settings, operation, maintenance). Configurations Vacuum levels : LEM 60 : 60% maximum vacuum (for porous materials) LEM 90 : 85% maximum vacuum (for air-tight products) Nozzle diameter : 10 : 1 mm nozzle Ø 12 : 1.2 mm nozzle Ø 14 : 1.4 mm nozzle Ø Composition of the module : S version : Vacuum controlled by NC solenoid valve V version : Vacuum controlled by NO solenoid valve R version : Vacuum controlled by NC solenoid valve U version : Vacuum controlled by NO solenoid valve Vacuum switch : VA option : Electronic vacuum switch with digital displayand adjustment VO option : No vacuum switch and no adjustment



Meet this supplier at the following exhibition(s):


6-08 Mar 2024 BOLOGNA (Italy) Hall Vide - Stand Vide

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    *Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.