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Wednesday, October 10, 2012

Is it mandatory for all mixer taps to be fitted with mini isolation valves? Our new house (circa 2010) does not appear to have any installed? Simon - Clarence Gardens

Hi Simon,

Fantastic question.

There is no specific reference in the Austrian Standards that suggests mini isolations need to be installed.


When not in contradiction of the Australian Standards as plumbers we should refer to the manufacturers recommendations. Most  manufactures recommend isolation valves are installed.

Refer this link for example:

See installation instructions important point 2.

It is common practice in our business to install these isolation valves as they are recommended by the manufacturer.

- Ken


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