Size: DN 100, DN 150
Body Material: cast iron BS 1452,
Outlet: 65mm x 2 NST Male ; 100 X 1 BSP Male
Adaptor Material: brass or bronze
Coating: Internal and external with fusion bonded epoxy coating. or liquid painting
Color: blue color,black color,red color,gray color,etc Epoxy Coated.
Working pressure: 25bar (350PSI)
Notes:
According to the state is built appoint atlas of water supply,water drainage standard,S148 design installation.Actual installation,according to the need to fire hydrant feed water pipe connect underground tube,or tear downfeed water pipe,installed directly on the pipe tee.
The installation height should be fire hydrant red paint outcrop the road is advisable.In does not affect the traffic situation,shoulde be put in striking place.The major outlet should be in the face of the road.
Before the installation must be clear our the sediment in the fire hydrant pipe bending.
When using,use the special wrench open the outlet cap,connect hose or suction pipe,reuse special wrench open the valve disc.,then supply water.After use,the disc should be closed,closed outlet cap.
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