Ratio Controller

Ratio controller designed to inject automatically the correct quantity of foam concentrate into a water stream over a wide flow rates by balancing the pressure of the foam concentrate with that of the water supply.

Size : 65 NB, 80 NB, 100 NB, 150 NB

Flow Rate (LPM):

• AFFF 3% (as per UL) : 100 - 1550, 260 - 3000, 650 - 6000, 1200 - 12000
• AFFF 3% (as per FM) : 78 - 1036, 270 - 3000, 660 - 5750, 1090 - 9530
• AFFF 6% (as per FM) : 159 - 984, 270 - 3000, 633 - 3922, 674 - 4012
• ARAFFF 3% : 380 - 500, 680 - 2900, 1400 - 5800, 2750 - 11600