Underground Sprinkler Pressure Vacuum Breaker, 1 Inch, Backflow Preventer

Introducing the 1 inch pressure vacuum breaker (PVB) with built-in unions, now available at Angelina Plumbing Supply in Lufkin, TX. This reliable device is designed to protect your irrigation system by preventing backflow contamination, ensuring clean and safe water supply for your outdoor watering needs. Whether you are a professional landscaper or a homeowner in Lufkin, this pressure vacuum breaker is an essential component for maintaining a healthy irrigation setup.

• 1 inch size: Suitable for a variety of irrigation and plumbing systems requiring a one-inch connection.


• Pressure vacuum breaker (PVB): Effectively prevents backflow, protecting your water supply from contamination.


• Built-in unions: Designed for easy installation and removal, simplifying maintenance tasks.


• Easy to winterize: Features a twist-off cap that allows for straightforward winterization, helping to protect your system during colder months.

This pressure vacuum breaker is ideal for use in residential and commercial irrigation systems in Lufkin. It helps ensure that your watering system operates safely by preventing any unwanted water from flowing back into your clean water supply. Whether you are setting up a new irrigation system or upgrading an existing one, this PVB with built-in unions offers convenience and peace of mind.



Imagine maintaining your garden or lawn with confidence, knowing that your irrigation system is protected against backflow issues. The easy winterization feature is especially beneficial for customers in Lufkin who experience seasonal weather changes, allowing for simple preparation and protection of their irrigation equipment.



In summary, the 1 inch pressure vacuum breaker (PVB) with built-in unions is a vital addition to any irrigation system. Available at Angelina Plumbing Supply in Lufkin, TX, it combines safety, convenience, and durability to help you maintain a healthy and efficient watering system year-round.