b. Polyphosphate-feeder We offer this
specifically to the water input of boilers,
heat exchangers, dishwashers,
the hardness causing carbonates aren't
segregated from the handled water.
The polyphosphate-feeder operates with
Venturi principle and it feeds the polyphosphate
powder equally. When the polyphosphate powder
runs out, it must be refilled.
|
|