Backflow prevents contaminated water from entering clean supplies. Proper maintenance keeps your water safe and compliant with regulations.

What is Backflow?

Backflow occurs when water flows backward into the potable supply, risking contamination.

Devices prevent hazardous materials from entering clean water lines.

Types of Backflow Prevention Devices

Common devices include check valves, air gaps, and reduced pressure zone devices.

Each serves specific plumbing applications within a building.

Maintenance and Testing Requirements

Regular inspection and testing ensure devices function correctly.

Perth regulations mandate annual testing by licensed plumbers.

Consequences of Neglect

Failure to maintain backflow preventers can lead to health risks and legal penalties.

Prompt attention protects families and complies with water safety laws.