Vacuum Components for Automation
Vacuum Ejector
Micro/Mini Ejectors
Modular Vacuum Pumps
Intelligent Vacuum Pumps
High Flow-rate Vacuum Generators
Multi Stage Ejectors
Suction Cups
Generic Suction Cups
Standard Suction Cups
Special Suction Cups
Suction Cups Accessories
Vacuum Valve
Vacuum Switch and System Monitoring
Mounting Elements
Vacuum Filter and Connections
Dry Vacuum Pump
Oil Free Rotary Vane Pumps
Claw Pumps & Compressors
Piston Pumps
Lobe pumps
Oil Lubricated Vacuum Pumps
Oil Lubricated Rotary Vane Pumps
Oil Bath Vacuum Pumps
Industrial Systems
Hospital Systems
DAB Gripper
Vacuum Area Gripper
DEGA Series
KHVG Series
DSG Series
Vacuum Lifting Equipment
DAB Tube Lifters
Handle Options
Control Valve Options
Suction Feet Options
Vacuum Pump Options
Control Handle Options
Suction Feet Options
DABHand and DABHandy Lifting Devices
Crane Systems
Swing Jib
Articulated Jib
Special Components
2-Jaw Parallel Grippers
2-Jaw Parallel G. Long Stroke
3-Jaw Concentric Grippers
3-Jaw Concentric G. Long Stroke
2-Jaw Angular Grippers
2-Jaw Parallel Grippers
2-Jaw Parallel G. Long Stroke
3-Jaw Concentric Grippers
Rotary Grippers
Swivel and Rotary Modules
Rotary Cylinders
Flat Swivel Units
Angle Pivot Units
Swivel Jaws
Linear Modules
Linear Cylinders
Linear Rail Slides
Lifting Cylinders
Robot Accessories
Shock Absorbers
Sensors and Holders
Magnetic Field Sensors
Inductive Proximity Switches
Sensor Cables
Work Clamping System
Machine Tool System
Inductive Proximity Switches
Pulse Sensors
Identification RFID
Double Sheet Detection
ABB Automotive Tooling
7th Axis Tooling
Applications & Pictures
Components Grid
Air Connectors
CF Tooling
Lifters and Lifting Tools

Simple energy-saving vacuum pumps, GEMP series

Simple energy-saving vacuum pumps, GEMP series

With the CIL series, COVAL introduces a new range of “just-plug-it-in” vacuum modules. The in-line CIL vacuum modules are mounted directly in the compressed air network, very close to the suction cup, without needing any additional fixing. Result: Gripping time is reduced while eliminating energy loss. With the “just-plug-it-in” connection and its optimal performance, the CIL module guarantees a reduction in assembly time as well as in installation and use costs.

Simple energy-saving vacuum pumps, GEMP series


The GEMP series vacuum pumps are the simplest in the energy-saving range. They automatically regulate the supply pressure to an optimum pressure of 4 bar, thanks to an integrated pressure regulator, whatever the pressure in the compressed air network, and this without penalizing other applications which require more than 4 bar. GEMP pumps therefore reduce both energy consumption and the noise level.

They are available in:

  • 5 flow rates (essential for evacuation time) characterized by the nozzle diameter (1.2 to 3mm)
  • 2 different vacuum levels:
    • Version 60% vacuum for porous products.
    • Version 90% vacuum for airtight products.
  • For the same nozzle diameter, the suction flow rate increases proportionally to the decrease in the maximum vacuum level. As well as using with suction cups, they can also be used for applications such as dosing liquid, spraying and tank depressurization.


Vacuum switch:
On the GEMP series modular vacuum pumps, a vacuum switch option can be added in order to visualize the vacuum level during the gripping process.
GEMP…VA: Electronic display vacuum switch PSA100C
GEMP…VB: Electronic vacuum switch PSP100
GEMP…VC: Pneumatic vacuum switch PSE100

Branch-specific applications


Through type silencer
Compressed air connection: 1/4 G BSPP
Vacuum connection: 1/2 G BSPP

Supply: Non-lubricated filtered air, 2 to 8 bar
Optimum pressure: 4 bar
Weight: 100 to 265g
Material: POM – 2017A – Cu Zn – PA6 15 % FV
Operating temperature: -10 to 80 °C / 14 to 176°F