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Hose Bibb Vacuum Breaker - Frost Proof, Self-Draining


Regular price $11.95

Customer Reviews

Based on 3 reviews
Gary Lee

I called and asked about the product before I purchased it. The customer service was very helpful and pleasant to speak with. Product works as needed

Harold Hanlon

Do you know how long these self-draining hose bibb vacuum breakers work before failing?

Kevin Snodgrass

No problems. Thank you

Frost Proof Self-Draining Hose Bibb Vacuum Breaker | Lead-Free, Solid Brass

Designed for use on yard hydrants, and hose bibbs to prevent back siphoning of contamination in the potable water supply, This self-draining Lead Free hose bibb vacuum breaker will automatically drain as soon as the water is shut off, even with the hose connected! Now you won't have to worry about leaving hoses connected during cold weather. Installation provides protection of potential health risks and contamination in potable water. Comes complete with a breaking set screw. Once tightened set screw will break off to prevent tampering and removal.

General Information

  • Valves: 1 check valve
  • Connection Type: FIP
  • Inlet: 3/4" Female Garden Hose Thread
  • Outlet: 3/4" Male Garden Hose Thread
  • Max Pressure: 125 psi
  • Max Temp: 180 degrees F
  • Material: Lead Free Solid Brass
  • Comes equipped with a Tamper-Proof thread locking device


  • ASSE 1011 Certified
  • CSA B64.2 Approved
  • UPC Approved

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Ask a Question
  • Re: BFPSDNL I'm looking for a replacement for an Arrowhead PK1390. The description on this one describes the threads as Inlet: 3/4" FPT (Female Pipe Thread) Outlet: 3/4" MPT (Male Pipe Thread) The picture looks like it has the correct outlet "Garden Hose Thread" and it looks like the inlet thread is a fine thread, which I need, not FPT. Can you please verify? Thank you,

    Hello! I am very glad you asked this question. We re-did our website recently and it looks like there was a major error on all our vacuum breaker hose bibbs. I'm sorry for the confusion! This product is garden hose thread on both ends.

    • Inlet: 3/4" Female Garden Hose Thread
    • Outlet: 3/4" Male Garden Hose Thread