Fire receiver equipped with pressure indicator in firefighting pump and firefighting valve and so on

摘要

The present invention relates to a fire receiver having a pressure display function, such as a fire pump and a fire valve, and to a fire receiver having a function to display the pressure state of a fire pump and a fire valve in a digital (numeric) method and in a graph. The pressure status of the primary and secondary pressure gauges of the fire valve and fire pump can be checked in real time. Because it is digital (numerical) and graphed for easy status identification, it is possible to view the current status of the pressure status of fire valves and fire pumps and take immediate countermeasures in case of emergency. By analyzing and confirming the operation status, it is possible to take action in advance, and if necessary, these records can be output to a printer (printer).