Products / Coval - Vacuum managers

Heavy-duty in-Line Ejectors, GVR series
Presentation
. 2 dimensions
. Nozzle Ø : 0.9 ; 1 ; 1.2 ; 1.4 mm
. Maximum vacuum : 85%
. Air drawn in : 2.26 SCFM
. Weight : 45 g

The GVR and GVRL ranges are designed for an industrial environment:
• Compact
• Lightweight
• Optimized technical characteristics
• Pollution resistant with its through type silencer (SILK 18C for GVR)
• Easy to integrate on the grippers
• Partition pass-through mounting using M10 screws (GVR 09S)
Advantages
•Adaptable to all industries
•Lightweight and compact
•Reduced gripping time
•Direct installation on suction cups
•Excellent mechanical resistance
•Blow-off option
•No clogging
•Silent operation
Option
As standard : Vacuum switch or blow-off switch with SILGV 10. SILK18C silencer (through-type) on request.

On option: MS2M5 or MS4M5 blow-off valves with check valve on vacuum.
Specifications
Supply : Non-lubricated fi ltered air, pressure 2 to 6 bar
Optimum operating pressure : 5 bar
Weight : 40 g
Material : 2017A - Cu Zn
Temperature : 32 to 176 °F.
Branch-specific applications
Accessories
  • MS
    Blow-off Device for micro-ejectors, MS series
liens
Documentation
CAD drawing
reference Nozzle diameter
Ø (mm)
Maximum vacuum
mv% (%)
Vacuum Flow
(SCFM)
Air Consumption
(SCFM)
Weight
(g)
GVR09S 0.9 90 0.735 1.26 40
GVR10 1 90 0.945 1.54 40
GVR10K 1 90 0.945 1.54 40
GVR10S 1 90 0.945 1.54 40
GVR12 1.2 90 1.575 2.345 40
GVR12K 1.2 90 1.575 2.345 40
GVR12S 1.2 90 1.575 2.345 40
GVR14 1.4 90 2.24 3.78 40
GVR14K 1.4 90 2.24 3.78 40
GVR14S 1.4 90 2.24 3.78 40