DescriptionVariantsResourcesDescription Ratio Controller is used to produce constant preset foam solution in pressure proportioning systems. It is designed to inject automatically the correct quantity of foam concentrate into a water stream over a wide flow rate by balancing the pressure of the foam concentrate with that of the water supply. Variants FOAM RATIO CONTROLLER VARIANTS MODEL APPROVAL MATERIAL WORKING PRESSURE SIZE TYPE FLOW LPM UL FM E0306-FB, E0306- FS UL/FM B-Bronze S- Stainless Steel 200psi (14bar) max. 2.5’’ (65mm) Flange Style AFFF 3% (100 -1550), AR-AFFF 3×3% (421 to 1460) AFFF 3% (102 to 1590), AR-AFFF 3×3% (500 to 1030) E0306-WB, E0306-WS UL/FM Wafer Style E0306-FB, E0306- FS UL/FM B-Bronze S- Stainless Steel 200psi (14bar) max. 3’’ (80mm) Flange Style AFFF 3% (260-3000), AR-AFFF 3×3% (787-3060) AFFF 3% (290-2990), E0306-WB, E0306-WS UL/FM Wafer Style E0306-FB, E0306- FS UL/FM B-Bronze S- Stainless Steel 200psi (14bar) max. 4’’ (100mm) Flange Style AFFF 3% (650-6000), AR-AFFF 3×3% (1140-6060) AFFF 3% (600-6050) AR-AFFF 3×3% (1810-6140), E0306-WB, E0306-WS UL/FM Wafer Style E0306-FB, E0306- FS UL/FM B-Bronze S- Stainless Steel 200psi (14bar) max. 6’’ (150mm) Flange Style AFFF 3% (1200-1200) AFFF 3% (1200-11460), AR-AFFF 3×3% (5000-12300) E0306-WB, E0306-WS UL/FM Wafer Style E0306-FB, E0306- FS UL/FM B-Bronze S- Stainless Steel 200psi (14bar) max. 8’’ (200mm) Flange Style AFFF 3% (2750-17860), AR-AFFF 3×3% (2320-17500) N/A E0306-WB, E0306-WS UL/FM Wafer Style MODEL APPROVAL Material WORKING PRESSURE Size Type FLOW lpm UL FM E0306-FBM, E0306-FSM UL/FM B-Bronze S- Stainless Steel 200psi (14bar) max. 2.5’’ (65mm) Flange Style AR-AFFF 3×3% (160-582) AR-AFFF 3×3% (165-528) E0306-WBM, E0306-WSM UL/FM Wafer Style E0306-FBM, E0306-FSM UL/FM B-Bronze S- Stainless Steel 200psi (14bar) max. 3’’ (80mm) Flange Style N/A AR-AFFF 3×3% (820-3080) E0306-WBM, E0306-WSM UL/FM Wafer Style E0306-FBM, E0306-FSM UL/FM B-Bronze S- Stainless Steel 200psi (14bar) max. 6’’ (150m) Flange Style AR-AFFF 3×3% (2370-12210) N/A E0306-WBM, E0306-WSM UL/FM Wafer Style Finishing: Red epoxy coated Connection Flange: ANSI B16.5 Class 150# Resources Coming Soon Related Products HFC227 EXTINGUISHER WET CHEMICAL EXTINGUISHER AUTOMATIC ABC DRY POWDER EXTINGUISHER WATER EXTINGUISHER FOAM EXTINGUISHER CARBON DIOXIDE EXTINGUISHER ABC DRY POWDER EXTINGUISHER