150 mm PVC corrugated water tank overflow
Approved under the AS / NZ 4020 standards for potable (drinking) water
Flanged outlet with pre-moulded holes for easy installation
Made from UV stabilised UPVC for longevity
Large 150mm size for maximum flow with no restrictions
Designed specifically for steel water tanks
Pre-marked indents for easy installation
For ensuring that the excess water from your tank can be flowed safely and effectively away into your storm water drainage system
Standardized size for easy connection to standard plumbing fittings, or even water tank specific needs such as flap valves or mosquito proof screens
