
PLEASE NOTE
The Suttner range of St160 injectors with NOT work if:
- A K Series injectors is fitted, as it won't work with the ST75. An ST72 or the ST5.1 foam lances are required instead
- There is already a chemical injector is fitted to the pressure washer/system
- If the water temperature when foaming exceeds 50C(unto 90 Rince)
- The hose is wound onto a hose wheel.(THe hose need to be fully unwound for the injector to work correctly)
- The hose has been joined to another hose
- If there is some sort of various-press or other pressure adjuster in the system