Products / Coval - Vacuum managers

"Integrated Mini-vacuum Pumps with ""ASC"" (Air Saving Control), LEMAX series"
Description
. Nozzle Ø : 1 ; 1.2 ; 1.4 mm
. Vacuum level : 85%
. Suction flow rate : up to 70 Nl/min
. Integrated pressure regulator (ASR)
. Integrated vacuum regulator (ASC)
. M8 connections

LEMAX is a new mini vacuum pump integrating technologies developed by COVAL for better productivity, efficiency and energy savings. It has a wide range of applications: packaging, robotics, plastics.
For the first time LEMAX integrates technology known as ASC (Air Saving Control). It generates energy savings of between 60% and 97%, depending on the products to be handled. The ASC activates to limit energy consumption at two levels:
• Integrated vacuum regulation: reduction of energy consumption and noise level.
• The ASC analyses the application and adapts itself to the airtight or porous pieces in order to optimize operation and energy consumption.
Advantages
• Energy savings of 75 to 99% (depending on application) thanks to automatic ASC (Air Saving Control) operation.
• "All-in-one" solution, no more peripherals to be added.
• Simplified 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.
• Controlled or timed blow-off.
• Gripping safety in the event of electricity shut-off.
• Smart communication : Easier experience at all stages (initial settings, production, maintenance).
Air Saving Control (ASC)
AIR SAVING CONTROL (ASC) is an intelligent system that stops the consumption of compressed air as soon as the required level of vacuum is reached, thus avoiding any unnecessary consumption and contributing to savings on the equipment's operating costs.
Configurations
Maximum level of vacuum : 85%

Nozzle Ø :
10 : Ø 1 mm
12 : Ø 1.2 mm
14 : Ø 1.4 mm

Composition of the module :
S version : Vacuum pump controlled by a Normally Closed (NC) solenoid valve
V version : Vacuum pump controlled by a Normally Open (NO) solenoid valve
Branch-specific applications
Accessories
  • CCM8
    Elbow connector for M8
  • CDM8
    Straight connector for M8
  • CDM8N
    Straight connector for M8 male
  • LEMFIXA
    Kit for mounting from front: 1 plate + 4 screws
  • LEMFIXB
    DIN rail mounting kit: 1 plate/clip + 4 screws
  • LEMFIXC
    DIN rail mounting kit: 2 clips + 2 screws
  • LEMSETA
    Island endplates set complete with assembly screw and plug for common pressure inlet.
liens
Documentation
reference Nozzle diameter
Ø (mm)		 Air drawn in
aa (Nl/min)		 Generator Control
PG		 Connection
Cx		 for islands mounting
Ilot
LEMAX90X10S 1,0 29 NC/NC 2x M8-4pin No
LEMAX90X10SB 1,0 29 NC/NC 2x M8-4pin 1 module
LEMAX90X10SB2 1,0 29 NC/NC 2x M8-4pin 2 modules
LEMAX90X10SB3 1,0 29 NC/NC 2x M8-4pin 3 modules
LEMAX90X10SB4 1,0 29 NC/NC 2x M8-4pin 4 modules
LEMAX90X10SB5 1,0 29 NC/NC 2x M8-4pin 5 modules
LEMAX90X10SB6 1,0 29 NC/NC 2x M8-4pin 6 modules
LEMAX90X10SB7 1,0 29 NC/NC 2x M8-4pin 7 modules
LEMAX90X10SB8 1,0 29 NC/NC 2x M8-4pin 8 modules
LEMAX90X10SB9 1,0 29 NC/NC 2x M8-4pin 9 modules
LEMAX90X10SC14 1,0 29 NC/NC 1x M8-4pin no
LEMAX90X10SC14B 1,0 29 NC/NC 1x M8-4pin 1 module
LEMAX90X10SC14B2 1,0 29 NC/NC 1x M8-4pin 2 modules
LEMAX90X10SC14B3 1,0 29 NC/NC 1x M8-4pin 3 modules
LEMAX90X10SC14B4 1,0 29 NC/NC 1x M8-4pin 4 modules
LEMAX90X10SC14B5 1,0 29 NC/NC 1x M8-4pin 5 modules
LEMAX90X10SC14B6 1,0 29 NC/NC 1x M8-4pin 6 modules
LEMAX90X10SC14B7 1,0 29 NC/NC 1x M8-4pin 7 modules
LEMAX90X10SC14B8 1,0 29 NC/NC 1x M8-4pin 8 modules
LEMAX90X10SC14B9 1,0 29 NC/NC 1x M8-4pin 9 modules
LEMAX90X10V 1,0 29 NO/NC 2x M8-4pin no
LEMAX90X10VB 1,0 29 NO/NC 2x M8-4pin 1 module
LEMAX90X10VB2 1,0 29 NO/NC 2x M8-4pin 2 modules
LEMAX90X10VB3 1,0 29 NO/NC 2x M8-4pin 3 modules
LEMAX90X10VB4 1,0 29 NO/NC 2x M8-4pin 4 modules
LEMAX90X10VB5 1,0 29 NO/NC 2x M8-4pin 5 modules
LEMAX90X10VB6 1,0 29 NO/NC 2x M8-4pin 6 modules
LEMAX90X10VB7 1,0 29 NO/NC 2x M8-4pin 7 modules
LEMAX90X10VB8 1,0 29 NO/NC 2x M8-4pin 8 modules
LEMAX90X10VB9 1,0 29 NO/NC 2x M8-4pin 9 modules
LEMAX90X12S 1,2 45 NC/NC 2x M8-4pin no
LEMAX90X12SB 1,2 45 NC/NC 2x M8-4pin 1 module
LEMAX90X12SB2 1,2 45 NC/NC 2x M8-4pin 2 modules
LEMAX90X12SB3 1,2 45 NC/NC 2x M8-4pin 3 modules
LEMAX90X12SB4 1,2 45 NC/NC 2x M8-4pin 4 modules
LEMAX90X12SB5 1,2 45 NC/NC 2x M8-4pin 5 modules
LEMAX90X12SB6 1,2 45 NC/NC 2x M8-4pin 6 modules
LEMAX90X12SB7 1,2 45 NC/NC 2x M8-4pin 7 modules
LEMAX90X12SC14 1,2 45 NC/NC 1x M8-4pin no
LEMAX90X12SC14B 1,2 45 NC/NC 1x M8-4pin 1 module
LEMAX90X12SC14B2 1,2 45 NC/NC 1x M8-4pin 2 modules
LEMAX90X12SC14B3 1,2 45 NC/NC 1x M8-4pin 3 modules
LEMAX90X12SC14B4 1,2 45 NC/NC 1x M8-4pin 4 modules
LEMAX90X12SC14B5 1,2 45 NC/NC 1x M8-4pin 5 modules
LEMAX90X12SC14B6 1,2 45 NC/NC 1x M8-4pin 6 modules
LEMAX90X12SC14B7 1,2 45 NC/NC 1x M8-4pin 7 modules
LEMAX90X12V 1,2 45 NO/NC 2x M8-4pin no
LEMAX90X12VB 1,2 45 NO/NC 2x M8-4pin 1 module
LEMAX90X12VB2 1,2 45 NO/NC 2x M8-4pin 2 modules
LEMAX90X12VB3 1,2 45 NO/NC 2x M8-4pin 3 modules
LEMAX90X12VB4 1,2 45 NO/NC 2x M8-4pin 4 modules
LEMAX90X12VB5 1,2 45 NO/NC 2x M8-4pin 5 modules
LEMAX90X12VB6 1,2 45 NO/NC 2x M8-4pin 6 modules
LEMAX90X12VB7 1,2 45 NO/NC 2x M8-4pin 7 modules
LEMAX90X14S 1.4 70 NC/NC 2x M8-4pin no
LEMAX90X14SB 1,4 70 NC/NC 2x M8-4pin 1 module
LEMAX90X14SB2 1,4 70 NC/NC 2x M8-4pin 2 modules
LEMAX90X14SB3 1,4 70 NC/NC 2x M8-4pin 3 modules
LEMAX90X14SB4 1,4 70 NC/NC 2x M8-4pin 4 modules
LEMAX90X14SB5 1,4 70 NC/NC 2x M8-4pin 5 modules
LEMAX90X14SC14 1,4 70 NC/NC 1x M8-4pin no
LEMAX90X14SC14B 1,4 70 NC/NC 1x M8-4pin 1 module
LEMAX90X14SC14B2 1,4 70 NC/NC 1x M8-4pin 2 modules
LEMAX90X14SC14B3 1,4 70 NC/NC 1x M8-4pin 3 modules
LEMAX90X14SC14B4 1,4 70 NC/NC 1x M8-4pin 4 modules
LEMAX90X14SC14B5 1,4 70 NC/NC 1x M8-4pin 5 modules
LEMAX90X14V 1,4 70 NO/NC 2x M8-4pin no
LEMAX90X14VB 1,4 70 NO/NC 2x M8-4pin 1 module
LEMAX90X14VB2 1,4 70 NO/NC 2x M8-4pin 2 modules
LEMAX90X14VB3 1,4 70 NO/NC 2x M8-4pin 3 modules
LEMAX90X14VB4 1,4 70 NO/NC 2x M8-4pin 4 modules
LEMAX90X14VB5 1,4 70 NO/NC 2x M8-4pin 5 modules