dry fire hydrant UL ULC FM
Technical requirements:
1.Design:ANSI/AWWA C502
2.Nominal pressure:250PSI
3.One pumper nozzle 4.5-4NH thread.Two hose nozzles 2.5-7.5NH threads,other kinds of threads are available
4.Mechanical connector:AWWA/ANSI C153/A21.53 6″
5.Flange connector:DIN 2501 PN16/ASME B16.5 CLASS150
描述
dry barrel fire hydrant UL ULC listed FM approved
Technical requirements:
1.Design:ANSI/AWWA C502
2.Nominal pressure:250PSI
3.One pumper nozzle 4.5-4NH thread.Two hose nozzles 2.5-7.5NH threads,other kinds of threads are available
4.Mechanical connector:AWWA/ANSI C153/A21.53 6″
5.Flange connector:DIN 2501 PN16/ASME B16.5 CLASS150