Wilkins 420 Pressure Vacuum Breaker Assemblies

Wilkins Series 420 pressure vacuum breaker assemblies, manufactured by Zurn, are designed for installation on potable water lines to protect against back-siphonage of contaminated water into the potable water supply. Supplied with an integral anti-freeze relief valve to reduce the risk of valve damage under intermittent, non-seasonal freezing conditions. Designed for use under continuous pressure. Assembly shall provide protection where a potential health hazard exists.

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  • 1/2" Wilkins 420XL Pressure Vacuum Breaker Assembly w/ Integral Anti-Freeze Relief Valve (Lead Free) View Specs
    • SKU: 12-420XL
    • Brand: Zurn
    Non-Stock Item
    Allow 7-10 Days to Ship Out

    $94.25 / each

     
  • 3/4" Wilkins 420XL Pressure Vacuum Breaker Assembly w/ Integral Anti-Freeze Relief Valve (Lead Free) View Specs
    • SKU: 34-420XL
    • Brand: Zurn
    In Stock!
    Ships in 24-48 Hrs (8 Avail)

    $96.55 / each

     
  • 1" Wilkins Lead Free 420XL Pressure Vacuum Breaker Assembly w/ Integral Anti-Freeze Relief Valve View Specs
    • SKU: 1-420XL
    • Brand: Zurn
    In Stock!
    Ships in 24-48 Hrs (11 Avail)

    $105.95 / each

     
  • 1" Pressure Vacuum Breaker Repair Kits for Model 420R View Specs
    • SKU: RK1-420R
    • Brand: Zurn
    In Stock!
    Ships in 24-48 Hrs (28 Avail)

    $14.15 / each

     
  • 1" Pressure Vacuum Breaker Repair Kits for Model 420FK View Specs
    • SKU: RK1-420FK
    • Brand: Zurn
    In Stock!
    Ships in 24-48 Hrs (6 Avail)

    $18.95 / each

     
  • 2" Vacuum Breaker Repair Kits View Specs
    • SKU: RK2-35
    • Brand: Zurn
    Non-Stock Item
    Allow 7-10 Days to Ship Out

    $15.15 / each

     
  • 1/2" to 3/4" Pressure Vacuum Breaker Repair Kits for Model 420FK View Specs
    • SKU: RK12-420FK
    • Brand: Zurn
    In Stock!
    Ships in 24-48 Hrs (3 Avail)

    $15.55 / each

     
  • RK12-420 Repair Kit for 420 Series View Specs
    • SKU: RK12-420
    • Brand: Zurn
    In Stock!
    Ships in 24-48 Hrs (17 Avail)

    $27.15 / each

     
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