Chamber metering valves

Extremely accurate and drip-free dosing of fluids

Chamber metering valves are used for dot application of low to high viscosity media. Compared to the needle metering valve, they offer a larger range of shot sizes. Thanks to an innovative design that features a ‘snuff back‘ effect, these valves are characteristic for their high process stability and dripfree application when dispensing low-viscosity media. The shot size is determined by the chamber volume, which can be adjusted within a predetermined range using a stop screw. The metering cycle is controlled either pneumatically or electrically via a solenoid valve. This valve series allows a highly repeatable metering of small quantities up to 100 ml within short cycle times. Manual application with a handle is just as possible as the integration into a fully automated process.

Caractéristiques produit

  • Corps de valve en aluminium
  • Haute pression de travail
  • Arrêt de coulée par effet happe goutte
  • Asservissement pneumatique

En option

  • Electrovanne de pilotage
  • Version acier inoxydable
  • Réglage par butée à vis micrométrique
  • Logement pour mise en place de capteurs de détection de positionnement du piston doseur
  • Poignée pistolet de commande électrique ou pneumatique

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