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Pressure control deluge valve

If a fire occurs in one of the zones a fusible link will fail, causing the pressure control deluge valve (PCDV) to open and the main fire water pumps to start. Water will flow out of the sprinkler heads in that zone only. The PCDV can also be tripped manually. [Pg.537]

See other pages where Pressure control deluge valve is mentioned: [Pg.155]    [Pg.50]    [Pg.442]    [Pg.73]   
See also in sourсe #XX -- [ Pg.537 ]



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