Bladder tank

Foam Bladder Tanks offer a reliable and simpler method of foam proportioning. Bladder Tank system includes a pressure-rated tank with an internal rubber bladder. Upon system actuation, incoming water applies pressure to the rubber bladder, which supplies pressurized foam concentrate to the proportioning device (ratio controller). The foam ratio controller meters the foam concentrate into the fire water line, creating foam solution. The solution is then piped to the discharge devices protecting the hazard area. Bladder tanks are available in horizontal and vertical mounting with a completely pre-piped option.


foam chambers and foam makers are air-aspirating foam discharge devices designed to protect flammable liquid storage tanks. These devices offer effective fire and vapor suppression options for most vertical tank configurations – cone, fixed, open, closed or floating roof design. These specialized discharge devices provide protection for hydrocarbon or polar solvent fuel tanks when coupled with the appropriate concentrate and foam system design.


The foam package system has been designed and manufactured on the basis of a precise technique of liquid foam injection without the need for an external motive force. The system is thus capable of mixing various types of firefighting foam and vetting agents with water at different levels of pressure.