• No wearing parts. Maintenance-free and reliable
• Housing made of PP, PVDF, PFA and 1.4571. High media resistance
• Can be used without electrical power
• Any installation position possible

The Series 7G injectors are pumps for pumping and mixing various media. The basic principle is simple: a gaseous media is used for the drive; this media escapes at high pressure and high speed from a nozzle. During this process the medium from the surrounding area is also drawn along and can be supplied to the downstream production process. Due to their design, the injectors do not need moving parts, as a result they have very low wear, are robust and relatively economical. Depending on the application, the injectors are available in various materials – in the plastics PP, PVDF and PFA and as a special version in stainless steel (1.4571).