Matre Balanced Foam Proportioners (BR-R) induces foam concentrate into the firewater feed line. Proportioning accuracy is maintained over a wide flow range.

Matre Balanced Foam Proportioners are known for their reliability. This proportioner design is simplified to a minimum of parts. The simple and robust design make it easy to service and inspect. Water can be used instead of foam for function testing. This proportioner is available in two versions one with fixed insertion rate and one adjustable.

See our standard data sheet for more information.