What does filter behind the softener mean in practice?
The stage behind the device can stop accidentally released resin grains or perform an additional function for the selected receiver.
When does it matter?
Should not compensate for a cracked distributor or impair the flow in the entire building's system.
Which solutions are related to it?
When resin appears, the softener is first repaired and the protective filter is selected according to the risk and required performance.