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
Palamatic 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
In-line ejector, CIL series

In-line ejectors, CIL 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.


Due to their light weight (7 to 13 g depending on the version), and small dimensions, the “just-plug-it-in” CILs can be easily integrated into the compressed air network, very close to the suction cups, even in the most inaccessible parts of the machine. COVAL advises using CIL in-line ejectors for handling electronic components and lightweight objects, feed systems, Pick and Place applications and separating systems for machining sheet metal or plastics. CILs are available in 3 nozzle diameters (0.5 0.7 and 0.9 mm) max. vacuum 90%. Size 1 (M12): 0.5 and 0.7 nozzles Size 2 (M14): 0.9 nozzle


Supply: non-lubricated filtered air, 5 microns (ISO standard 8573-1 class 4)
Optimum operating pressure: 5 bar
Weight: 7 to 13 g, depending on the model
Materials: PA6.6 15 % FV – 2017A
Operating temperature: 0 to 60 °C / 32 to 140°F
Delivered with a zinc-plated steel fastening nut