Dobbie DN 80 and DN 100 spring hydrant valves comply with the requirements of AS 3952:2002 Water supply - Spring hydrant valve for waterworks purposes. The valve design includes removable spring supports, which house the helical compression spring and dome, to allow for direct full bore access to the pipeline for insertion/removal of swabs.

 

Product categoryHydrants
PA NumberPA 1410 Issue 2
Report holderDobbie Dico Meter Co (WA) Pty Ltd
BrandSpring Hydrant Valves
StandardAS 3952:2002 Water supply – Spring hydrant valve for waterworks purposes
Publication date
Expiry date

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PA 1410 Issue 2 - Dobbie - Spring Hydrant-Final.pdf PDF