1" Brass Pressure Vacuum Breaker, 400 PSI Backflow Preventer Valve

A closer look at 1" Brass Pressure Vacuum Breaker, 400 PSI Backflow Preventer

ADVANCED FACTORY SEALED, ANTI-LEAK DESIGN: This 1" backflow preventer features a factory-applied sealing compound for a clean, tape-free installation. It creates a tight, secure seal that effectively prevents leaks while resisting loosening and wear over time, and is pressure-tested up to 400 PSI for reliable performance. THICKENED BRASS MATERIAL: Crafted from thickened brass, this 1" sprinkler backflow preventer guarantees exceptional corrosion resistance. It ensures no cracking, leaks, or frequent replacements due to high pressure, low temperatures, or rain. Our sprinkler backflow preventer features arrow-marked flow direction on the body for 30% faster setup.

COMPATIBILITY: The 1" Pressure Vacuum Breaker is designed to fit most residential and commercial irrigation systems, including garden sprinklers, hose bibs, and outdoor water lines, with a maximum pressure capacity of 400 PSI. MULTI-PURPOSE APPLICATIONS: Ideal for non-potable water systems (irrigation, industrial), this irrigation backflow preventer effectively prevents sewage backflow into drinking water supplies, making it perfect for garden sprinklers, fire suppression lines, and wastewater treatment pipelines. With 4.4 stars on Amazon, it's earning solid feedback from real buyers — check recent reviews to see if it fits your needs.