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Febco 715 Series 3/4-inch Atmospheric Vacuum Breaker (AVB) bronze body showing inlet and outlet connections.

Febco 715 Series 3/4 in Atmospheric Vacuum Breaker (AVB) - Bronze Body

Brand: Febco
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$238.57
$178.93
SKU 715DFEB
In Stock (7)

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Febco 715 Series Atmospheric Vacuum Breaker (AVB) provides reliable protection against backsiphonage for potable water systems. Designed for non-continuous pressure applications, the 715 Series combines a durable bronze body with lightweight serviceable poppets for long-lasting performance.

  • Model & SKU: Febco 715 Series — SKU 715DFEB (3/4 in).
  • Material: bronze body with engineered plastic poppets for corrosion resistance.
  • Applications: ideal for hose bibs, chemical vats, X-ray tanks, turf irrigation, and laboratory sinks.
  • Performance: rated to 150 psi (10.3 bar) maximum working pressure; for non-continuous pressure use.
  • Connections: female NPT inlet and outlet; internal parts serviceable in line from top of unit.
  • Maintenance: factory replacement poppet and bonnet kits available to simplify repairs and extend service life.

The Febco 715 3/4 in AVB is simple to install and service, offering proven protection where backsiphonage risk exists. Installation instructions, specification sheet, and sales brochure are available for download to assist with selection and installation. Choose the 715 Series when you need compact, reliable backflow protection for irrigation or light industrial systems.

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Frequently Asked Questions

What size and connections does the Febco 715 support?
This listing is the 3/4 in model of the Febco 715. Series 715 covers 1/2–3/4 in sizes and uses female NPT inlet and outlet connections.
How is the Febco 715 maintained or repaired?
Internal parts are serviceable in-line from the top of the unit; factory replacement poppet and bonnet kits are available for straightforward repairs.
What is the maximum working pressure and typical applications?
The 715 is rated to 150 psi (10.3 bar). It’s ideal for hose bibs, turf irrigation, chemical vats, X‑ray tanks and laboratory sinks.