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Febco 901-857 Bonnet/Stem Assembly 765 1-1/2",2"

Febco 901-857 Bonnet & Stem Assembly — Series 765 (1½", 2")

Brand: Febco
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$306.51
$229.88
SKU 901-857

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Replacement bonnet and stem assembly for Febco Series 765 pressure vacuum breakers. This factory replacement kit restores the bonnet and stem components on 1½" and 2" Series 765 PVBs to original specifications and supports routine field servicing.

  • Compatible with Febco Series 765 pressure vacuum breakers — fits 1½" and 2" models.
  • Kit includes bonnet, O-ring, spring, E-ring, washer and stem — genuine factory replacement parts.
  • No special tools required for in-line servicing; designed for straightforward field replacement.
  • Supports maximum working pressure of 150 psi and typical operating temperatures for PVBs.
  • Helps restore functional sealing and poppet operation to extend the service life of the valve.

Order the Febco 901-857 bonnet and stem assembly when you need a dependable, OEM replacement for Series 765 PVBs; consult the included installation and maintenance documents for step-by-step procedures.

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Frequently Asked Questions

What models does the 901-857 bonnet assembly fit?
Fits Febco Series 765 pressure vacuum breakers in 1½" and 2" sizes; confirm model and size before ordering.
What parts are included in this replacement kit?
Includes bonnet, O-ring, spring, E-ring, washer and stem — genuine factory replacement parts for Series 765.
Is the 901-857 assembly lead-free and code compliant?
This kit is not listed as lead-free. Verify local plumbing codes and approvals before installation.

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