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Wilkins 710 1-inch pressure vacuum breaker in bronze, showing integrated ball valve and inlet/outlet connections

Wilkins 710 Pressure Vacuum Breaker, 1 in. Bronze with Ball Valve

Brand: Wilkins
Save 25%
$197.20
$147.90
SKU 1-710
In Stock (24)

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The Wilkins 710 Pressure Vacuum Breaker Assembly provides reliable backflow protection for high-hazard irrigation and commercial applications. Built with a compact bronze body and an integrated ball valve, the 710 is designed for space-limited installs and straightforward service.

  • Protects against back-siphonage where a high health hazard exists.
  • Compact, lightweight bronze construction with fewer internal parts for low maintenance.
  • Integrated ball valve allows quick shutoff and easier winterization.
  • Maximum working pressure: 150 psi; temperature range: 33°F to 140°F.
  • Available in 3/4" and 1" sizes to fit standard irrigation piping.
  • Engineered for residential and commercial irrigation systems where dependable backflow protection is required.

Follow local plumbing codes for installation: pressure vacuum breakers should be mounted above the highest emission device and protected from freezing. Routine inspection and prompt replacement of worn seals or seats helps maintain reliable performance.

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Frequently Asked Questions

What pipe size does the Wilkins 710 fit?
The 710 is available in 3/4" and 1" sizes and fits standard irrigation piping for residential and commercial systems.
What are the working pressure and temperature limits?
Maximum working pressure is 150 psi with an operating temperature range of 33°F to 140°F.
How should I protect the PVB for winter?
Shut off and drain lines and protect the unit from freezing; follow local code for removal or insulation during winter.

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