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300-096 - Febco Retainer 765 1/2",3/4"

Febco 300-096 Retainer for Series 765 Pressure Vacuum Breaker

Brand: Febco
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$32.57
$24.43
SKU 300-096

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Genuine Febco replacement retainer engineered for Series 765 pressure vacuum breakers. The 300-096 retainer secures the check assembly and spring inside 1/2" and 3/4" PVB units, helping maintain reliable backflow protection for irrigation and plumbing systems.

  • Fits Febco Series 765 pressure vacuum breakers in 1/2" and 3/4" sizes.
  • Genuine factory replacement part machined from durable brass for corrosion resistance and long service life.
  • Secures the check assembly and spring; installs with a simple 1/4-turn locking action—no special tools required.
  • Compatible with Febco repair kit 905-051 and other standard 765 internal parts for straightforward servicing.
  • Rated for maximum working pressure up to 150 psi (10.3 bar) when used in the correct model and size.
  • Factory part number 300-096—intended for maintenance technicians and installers who require reliable OEM replacement components.

Replacement of worn or damaged retainers prevents internal movement of the check assembly that can lead to malfunction or nuisance discharge. Keep the assembly clean, inspect springs and seals during maintenance, and follow the included installation and freeze-protection documentation for safe, code-compliant service.

If you are unsure about fit or compatibility, confirm the PVB model (Series 765) and nominal size (1/2" or 3/4") before ordering. Refer to the manufacturer’s installation and maintenance PDFs for torque, service intervals, and freeze-protection guidance.

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Frequently Asked Questions

What models does the 300-096 retainer fit?
The 300-096 retainer fits Febco Series 765 pressure vacuum breakers in 1/2" and 3/4" sizes.
What material is the retainer made from?
This retainer is machined from durable brass, designed for corrosion resistance and long service life.
What is the maximum working pressure for this part?
When installed in the correct Series 765 PVB, the assembly is rated to a maximum working pressure of 150 psi (10.3 bar).
Do I need special tools to install the retainer?
No special tools are required; the retainer installs with a simple 1/4-turn locking action to secure the check spring and assembly.