Tag: preeflow

For automated or semi-automated applications involving preeflow’s range of precision volumetric dosing valves, which require the use of several different pre-programmed flow rates or shot sizes (or both), the preeflow eco-REMOTE can be used.   The eco-REMOTE is an interface between the preeflow eco-CONTROL control system and an external controller (e.g. a PLC). It allows the activation of […]

Sometimes, materials are dispensed or dosed under vacuum – for example, the potting of intricate electronics assemblies may be done under vacuum in order to prevent unwanted air entrapment. Selecting dosing equipment under this scenario might be tricky. Dispensing systems based on time/pressure can be inaccurate in changing atmospheric pressure! The preeflow eco-PENs and eco-DUOs […]

The preeflow eco-PEN dispenses and doses with accuracy and repeatability whilst optimising material usage. It can dose or dispense any liquid, from free-flowing solvents to heavily filled conductive adhesives, in volumes as small as 0.001ml. Its positive displacement pump technology enables precision volumetric fluid control without stress to the material. The eco-PEN is suited to semi […]

preeflow eco-PENs are easy-to-integrate dispensing systems, configurable in semi-automated right up to fully automated or robotic processes. The perfect endless piston technology, based on progressive cavity pumps, delivers precise fluid dispensing. Even high viscosity liquids like glues or conductive adhesives can be accurately applied, regardless if single part or two component. The integration is simple – […]

If you need exact, precise dispensing or dosing of materials like adhesives, solvents, pastes, greases, sealants or oils, then the latest literature from preeflow will be very interesting. preeflow dispensers are based on a volumetric, positive displacement technology – read our technical article The “Endless Piston” Pump Technology for Precision Dispensing to find out more. […]