The 009 Series is a highly reliable Reduced Pressure Zone (RPZ) backflow preventer, designed for use in commercial and industrial plumbing systems where water safety is critical. It features a robust bronze body paired with a flood detection sensor, offering dual protection against contamination and potential flooding.
Engineered for installations requiring consistent backflow protection, this unit supports pipe sizes from 1/4” to 2”, making it versatile for multiple system configurations. Its advanced relief valve and sensor mechanism respond quickly to changes in pressure or unexpected leaks — aligning with modern plumbing standards outlined in global guidelines.
RPZ assembly with integrated relief valve system
Flood sensor activation for early leak detection
Heavy-duty bronze construction
Available in multiple inlet/outlet sizes: 1/4” to 2”
Engineered for quick installation and easy maintenance
Compliant with international plumbing safety codes
Prevents reverse water flow and cross-contamination
Ideal for use in potable water, irrigation, and fire systems
Integrated flood sensor reduces water damage risk
Reliable in high-pressure and fluctuating environments
Suitable for residential, commercial, and municipal use
Enhances compliance with local water authority regulations
Always install in a horizontal upright position
Ensure the unit is tested periodically for pressure consistency
Avoid freezing conditions or direct sunlight exposure
Must be installed by licensed plumbing professionals
Commercial buildings and complexes
Healthcare and educational institutions
Industrial processing systems
Government-regulated water supply networks
Get the 009 Series Backflow Preventer from Deluxe Plumbing Supplies — engineered for high-performance water safety and backflow protection.
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