Changes in Design of Extinguisher

Changes in Design of Extinguisher

A new model one-gallon portable fire extinguisher has been announced by the Pyrene Manufacturing Company. The operating valve on the model is at the back when the extinguisher hangs on the wall. The liquid gauge and the air pressure gauge is located in front so that the extinguisher may be more readily inspected. The extinguisher can be discharged in fifty-five seconds.

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