Viking VSF300, VSF301, & VSF303 visual flame detectors will accurately identify flames while eliminating nuisance alarms characteristic of some multi-spectrum IR flame detectors. Minimax UniVario® flame detectors are also available.

Ceiling-Mounted Deluge

Viking’s High Expansion Foam Suppression system forms a stable blanket that suppresses flammable vapors and cools down the fuel surface, resulting in an extinguished fire and preventing re-ignition. The system features stable bubbles with expansion rates in excess of 830:1. The generators, which feature a stainless steel body and a painted stainless steel nozzle manifold, weigh just 153 lbs. In addition, the generators are available for either vertical or horizontal installation with single or paired mounting capabilities, making them a highly versatile option for foam suppression applications.

The bladder tank together with ratio controllers, form a balanced pressure proportioning system used to mix water and firefighting foam concentrate together to produce an effective extinguishing medium. The bladder tank technology is a dependable and precise mixing method that is widespread in the fixed fire protection market. This method gives a stable water/foam ratio by adjusting automatically to the variable flow rate and pressure conditions that occur during system operation.