Products / Coval - Vacuum managers

Basic Vacuum Pumps, GVP series
Description
. Ø Nozzle : 1.2 ; 1.5 ; 2 ; 2.5 ; 3 mm
. Max. vacuum : 50% - 75% - 85%
. Max. air drawn in : 15.9 SCFM

The GVP series vacuum pumps are the simplest in the modular range.
They exist in :
. 5 levels of suction flow rates (essential for evacuation time) characterized by nozzle diameter ( 1.2 to 3mm)
. 3 different levels of maximum vacuum:
- Version X: 50% vacuum for very porous products
- Version T: 75% vacuum for porous products
- Version N: 90% vacuum for airtight products
For the same nozzle diameter, the suction flow rate increases proportionally to the decrease in the maximum vacuum level. In addition to suction cups, they can also be used for dosing liquid, spraying and tank depressurization.
Specifications
Silencers :
S : Diffuser type
K : Through type

Compressed air connection : 1/4 G BSPP
Vacuum port fitting : 1/2 G BSPP
Supply: non-lubricated filtered air; pressure 2 to 6 bar
Optimum pressure: 4 bar
Weight: from 100 to 265g
Materiel : POM - 2017A – Cu Zn
Temperature : -10 to 80 °C / 14 to 176°F
Options
Vacuum switch: an optional vacuum switch function may be added in order to check the vacuum level when gripping. Ex.:GVO PSA100C, GVO PSP100
Branch-specific applications
Accessories
  • gv
    Vacuum Switch Range
  • SILGV
    Diffuser-Type Silencer, SILGV
  • SILK--C
    Through Type Silencer, SIL K-C
  • FVI
    Vacuum Filters, FVI
  • FVUM-FVUG
    Vacuum Filters, FVUM - FVUG
liens
Documentation
reference Nozzle diameter
Ø		 Maximum vacuum
mv% (%)		 Vacuum Flow
(SCFM)		 Air Consumption
(SCFM)
GVP12N14 1.2 90 1.575 2.345
GVP12NK14 1.2 90 1.575 2.345
GVP12NS14 1.2 90 1.575 2.345
GVP12T14 1.2 75 2.205 2.345
GVP12TK14 1.2 75 2.205 2.345
GVP12TS14 1.2 75 2.205 2.345
GVP12X14 1.2 40 5.25 2.345
GVP12XK14 1.2 40 5.25 2.345
GVP15N14 1.5 90 2.45 3.5
GVP15NK14 1.5 90 2.45 3.5
GVP15NS14 1.5 90 2.45 3.5
GVP15T14 1.5 75 3.325 3.5
GVP15TK14 1.5 75 3.325 3.5
GVP15TS14 1.5 75 3.325 3.5
GVP15XK14 1.5 50 6.3 3.5
GVP15XS14 1.5 50 6.3 3.5
GVP20N14 2 90 4.375 6.3
GVP20NK14 2 90 4.375 6.3
GVP20NS14 2 90 4.375 6.3
GVP20T14 2 75 5.6 6.3
GVP20TK14 2 75 5.6 6.3
GVP20TS14 2 75 5.6 6.3
GVP20X14 2 50 8.75 6.3
GVP20XK14 2 50 8.75 6.3
GVP25N14 2.5 90 7 9.45
GVP25NK14 2.5 90 7 9.45
GVP25NS14 2.5 90 7 9.45
GVP25T14 2.5 75 8.4 9.45
GVP25TK14 2.5 75 8.4 9.45
GVP25TS14 2.5 75 8.4 9.45
GVP25X14 2.5 50 12.6 9.45
GVP25XK14 2.5 50 12.6 9.45
GVP30N14 3 90 9.275 14
GVP30NK14 3 90 9.275 14
GVP30T14 3 75 11.55 14
GVP30TK14 3 75 11.55 14
GVP30X14 3 50 15.75 14
GVP30XK14 3 50 15.75 14