Foam bladder tanks and proportioning devices

Wide Range Proportioner Mod. FI-WRM

The WRM is a proportioning device installed on the mixer body of the bladder tank. It allows to maintain mixing accuracy within a wide flow-rate range. Water and foam cross sections change as the flow changes.

This foam proportioner is particularly indicated for foam sprinkler systems.

 

Download data-sheet

Data-sheet FI-WRM