Viking® F20152N Model VRC Foam Ratio Controller, 3% XMAX, 3" Combo Exit And Emergency Lights Replacement fire hose for use

Replacement fire hose for use with Amerex fire extinguisher models:  B453 and B500

The Lansdale Model LVLFBV full port ball valve is UL Listed and FM Approved for use in fire protection piping trim

Item:  FPPI 06-706-00 TrimFit® OS&Y Fire Main Gate Valve

10541UFB06 Fire Sprinkler Head

57-360-7-155

Viking® F20152N Model VRC Foam Ratio Controller, 3% XMAX, 3" Combo Exit And Emergency Lights Replacement fire hose for useThe 3 inch ratio controller accurately proportions foam concentrate into a water stream over a wide range of water flow rates. Ratio controllers are an integral part of an approved foam system. In addition to the ratio controller, the main components of the approved foam system are specific foam concentrates, a foam storage tank, a concentrate control valve and foam discharge devices. The system must be designed so that the ratio controller can