Outdoor cast iron dry hydrant system for fire hydrant

Product Overview

Description

Technical Specifications :

1.Design standard : AWWA C502.

2.Nominal Pressure : 250 psi

3. One pumper nozzle,4.5-4 NH thread . Two hose nozzles , 2.5-7.5NH threads. Other kinds of threads are available .

4.Mechanical connector : AWWA / ANSI C153/A21.53 “

5.Flange standard : ASME B 16.5 Class 150 / DIN2501 PN16