CAFS package designed to be integrated into vehicle at build stage. Provides Compressed air foam solution in pump water flows up to 950l/min. System includes a Hale Vane Compressor (HVC), FoamMaster 5.0 Proportioner, CAFSPro safety interlock system, air ratio control, flowmeter, foam strainer, modular "X" mixers, duplex pressure gauge, discharge check valves and complete operation and maintenance manuals. System incorporates manual or automatic dual tank valves to allow selection of Class A or Class B foam.