High water pressure is the number one reason for burst pipes & the number 1 cause of insurance claims per year in Australia.
High water pressures above 500 kPa can result in:
- Failure of piping and appliances, leading to property damage.
- Excessive noise in the water supply system (water hammer).
- Excessive water usage.
- Voiding of appliance warranties and property insurance.
Melbourne Plumbing Group can supply & install new 20mm cold water Pressure limiting valve (PLV) at your water meter from $399**. Conditions apply (see below).
**Conditions
- Price is Inclusive of GST
- Standard 20mm domestic cold-water meter
- 25mm or 32mm meters not included
- Metro Melbourne only
- Standard trading terms are Monday to Friday 7:00am to 3:30pm
- Above ground and accessible water meter & associated pipework only
- Connection to downstream copper only
- No allowance for concrete removal or similar materials covering meter or piping
- No allowance for key collection or return if required or requested
- No allowance for internal works after new PLV installation – example- toilet valves or washers, shower head restrictors or the like


