We have incorporated he Flovac monitoring systems onto a number of other suppliers valves and systems.
There is no need to make changes to the valve body or pit components. We will usually replace and update the magnet being used as we have found that some suppliers magnets are not the best quality. This makes for fast, low cost and low impact installation.
There are commonalities between the systems. A high level alarm is important whichever system it is. It is easy to install pressure monitoring at the valve. Its also easy to sense any blockages or infiltration.
For those who only know about Flovac – please forget about this question – yes you are right, there no other vacuum suppliers.