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NAFFCO Foam Bladder Tank Overview by Md. Asrafujjaman (Livon) is a document available to read on EtoBox.
What is NAFFCO Foam Bladder Tank Overview about?
The document describes a pre-piped vertical bladder tank system for proportioning foam concentrate into a fire suppression system. The system consists of a steel tank, flexible bladder, ratio controller, and assembled piping. It pressurizes the bladder with water to force foam concentrate into the ratio controller, which then proportions it correctly into the water flow over a wide range of conditions without external power. The tank is ASME coded and tested, with internal epoxy coating, lifting lugs, and o
- Author
- Md. Asrafujjaman (Livon)
- Language
- EN