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Wilkins Sprinkler Supplies


Zurn - the parent company to Wilkins - was originally founded in 1900 to manufacturer a patented backwater prevention valve.
Today, Zurn / Wilkins still design and build some of the world's best back-flow prevention assemblies in the industry.


  • 1" RPZ Backflow
    Save 64%
    Original Price $757.00
    Current Price $271.56
    Zurn Industries, LLC

    Wilkins - 1-375 - 1" RPZ Backflow

    375 Reduced Pressure Principle Assembly Size: 1" 175psi The Zurn Wilkins 375 Reduced Pressure Principle Backflow Preventer provides high hazard p...

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    Original Price $757.00
    Current Price $271.56
    Ships in 7-10 days
    Save 64%
  • Wilkins 850T 3/4" Tapped Ball Valve
    Save 58%
    Original Price $51.00
    Current Price $21.66
    Zurn Industries, LLC

    Wilkins - 34-850T - 850T 3/4" Tapped Ball Valve

    Tapped Ball Valve 3/4" 400 Psi 850 is slowly being replaced by 850XL The Zurn Wilkins 850XL Full Port Bronze Ball Valve is recommended for reside...

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    Original Price $51.00
    Current Price $21.66
    In Stock (2)
    Save 58%
  • Wilkins 1" RPZ Backflow
    Save 54%
    Original Price $569.60
    Current Price $264.75
    Zurn Industries, LLC

    Wilkins - 1-975XLFT - 1" RPZ Backflow

    975 Reduced Pressure Principle Backflow Prevention Size: 1" 175 psi Material: Bronze The Zurn Wilkins 975XL Reduced Pressure Principle Backflow ...

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    Original Price $569.60
    Current Price $264.75
    In Stock (2)
    Save 54%
  • Wilkins 850T 1" Tapped Ball Valve
    Save 58%
    Original Price $82.00
    Current Price $34.52
    Zurn Industries, LLC

    Wilkins - 1-850T - Tapped Ball Valve

    Tapped Ball Valve 1" 400 Psi FNPT 850 is slowly being replaced by 850XL The Zurn Wilkins 850XL Full Port Bronze Ball Valve is recommended for res...

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    Original Price $82.00
    Current Price $34.52
    Ships in 7-10 days
    Save 58%
  • Wilkins 3/4" D.C. Backflow
    Save 66%
    Original Price $366.00
    Current Price $123.12
    Zurn Industries, LLC

    Wilkins - 34-350 - 3/4" D.C. Backflow

    3/4" Double Check Backflow Valve Assembly Lead-Free With full port QT ball valves The 350 Double Check Backflow Preventer provides low health haz...

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    Original Price $366.00
    Current Price $123.12
    Ships in 7-10 days
    Save 66%
  • Wilkins - RK34-375V - 375 Complete Repair Kit 3/4
    Save 49%
    Original Price $223.00
    Current Price $113.04
    Zurn Industries, LLC

    Wilkins - RK34-375V - 375 Complete Repair Kit 3/4

    Complete Repair Kit For 3/4" 375v Includes No. 1 and No. 2 check module, all relief valve components, o-rings, and lubricant The RK34-375 Complet...

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    Original Price $223.00
    Current Price $113.04
    Ships in 7-10 days
    Save 49%
  • Wilkins 3/4In RPZ Backflow
    Save 63%
    Original Price $823.00
    Current Price $301.18
    Zurn Industries, LLC

    Wilkins - 34-975XL - 3/4" RPZ Backflow

    975 Reduced Pressure Principle Backflow Prevention Assembly Size: 2" 175 psi Material: Bronze The Zurn Wilkins 975XL Reduced Pressure Principle ...

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    Original Price $823.00
    Current Price $301.18
    In Stock (1)
    Save 63%
  • Wilkins - 1-850 - 850 1" Ball Valve
    Wilkins - 1-850 - 850 1" Ball Valve
    Save 54%
    Original Price $80.64
    Current Price $37.47
    Zurn Industries, LLC

    Wilkins - 1-850 - 850 1" Ball Valve

    Full Port Ball Valve 1" 400 Psi FNPT 850 is slowly being replaced by 850XL The Zurn Wilkins 850XL Full Port Bronze Ball Valve is recommended for ...

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    Original Price $80.64
    Current Price $37.47
    Ships in 7-10 days
    Save 54%
  • Wilkins 1" RPZ Backflow Preventer
    Save 64%
    Original Price $887.00
    Current Price $318.61
    Zurn Industries, LLC

    Wilkins - 1-975XL - 1" RPZ Backflow Preventer

    975 Reduced Pressure Principle Assembly Backflow Prevention Assembly Less Ball Valves, Male Pipe Thread Size: 1" 175 psi Material: Bronze The Zur...

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    Original Price $887.00
    Current Price $318.61
    Ships in 7-10 days
    Save 64%
  • Save 36%
    Original Price $20.00
    Current Price $12.72
    Zurn Industries, LLC

    Wilkins - 721-3 - Canopy for 720A

    Canopy For 720A The Zurn Wilkins 720A Pressure Vacuum Breaker Assembly is used in high hazard applications for backsiphonage protection. Applicat...

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    Original Price $20.00
    Current Price $12.72
    In Stock (5)
    Save 36%
  • Wilkins 850 3/4" Ball Valve
    Save 54%
    Original Price $50.88
    Current Price $23.64
    Zurn Industries, LLC

    Wilkins - 34-850 - 850 3/4" Ball Valve

    Ball Valve 3/4" 400 Psi 850 is slowly being replaced by 850XL The Zurn Wilkins 850XL Full Port Bronze Ball Valve is recommended for residential, ...

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    Original Price $50.88
    Current Price $23.64
    Ships in 7-10 days
    Save 54%
  • Save 53%
    Original Price $14.40
    Current Price $6.84
    Zurn Industries, LLC

    Wilkins - 972-34 - Upr Plunger 3/4In Xl

    Upper Plunger 3/4" Xl Does not include O-ring

    Original Price $14.40
    Current Price $6.84
    In Stock (1)
    Save 53%
  • Wilkins 3/4In RPZ Backflow
    Save 54%
    Original Price $536.32
    Current Price $249.28
    Zurn Industries, LLC

    Wilkins - 34-975XLFT - 3/4" RPZ Backflow

    975 Reduced Pressure Principle Assembly Less Ball Valves, Male Pipe Thread Integral Male 45° Flair SAE Test Fitting Size: 3/4" 175 psi Material...

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    Original Price $536.32
    Current Price $249.28
    Ships in 7-10 days
    Save 54%
  • Save 26%
    Original Price $22.00
    Current Price $16.22
    Zurn Industries, LLC

    Wilkins - RK1-BVHD - BF Ball Valve Handles 2 pk

    Backflow Ball Valve Handles Amount: 2 1" Ball Valve Handle Repair Kit - non-potable (blue).

    Original Price $22.00
    Current Price $16.22
    Ships in 7-10 days
    Save 26%
  • 7-10 Days
    Original Price $5.12
    Current Price $2.48
    Zurn Industries, LLC

    Wilkins - 039N - O-ring 1-420A

    O-ring For 1-420A Zurn Wilkins Pressure Vacuum Breaker Assembly. Prevents back-siphonage of pollution or contamination. The freeze-resistant desi...

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    Original Price $5.12
    Current Price $2.48
    Ships in 7-10 days
    7-10 Days
  • Save 53%
    Original Price $24.96
    Current Price $11.71
    Zurn Industries, LLC

    Wilkins - RK1-BVHDSS - BF Ball Valve SS Handles 2 pk

    BF Ball Valve SS Handles Amount: 2 The RK1-BVHDSS 1" Stainless Steel Ball Valve Handles fit 1" backflow preventers.

    Original Price $24.96
    Current Price $11.71
    Ships in 7-10 days
    Save 53%
  • Save 53%
    Original Price $34.24
    Current Price $16.08
    Zurn Industries, LLC

    Wilkins - 423-20 - BONNET, 1" 420

    Bonnet For 1" 420

    Original Price $34.24
    Current Price $16.08
    Ships in 7-10 days
    Save 53%
  • Wilkins 2" 850T Ballvalve With Tap
    Save 54%
    Original Price $285.76
    Current Price $132.81
    Zurn Industries, LLC

    Wilkins - 2-850T - 2" 850T Ball valve With Tap

    Ball Valve W/ Tap 2" 400 Psi 850 is slowly being replaced by 850XL The Zurn Wilkins 850XL Full Port Bronze Ball Valve is recommended for resident...

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    Original Price $285.76
    Current Price $132.81
    Ships in 7-10 days
    Save 54%
  • Wilkins - RK34-BVHDSS - BF Ball Valve SS Handles 2 pk
    Wilkins - RK34-BVHDSS - BF Ball Valve SS Handles 2 pk
    Save 28%
    Original Price $20.00
    Current Price $14.42
    Zurn Industries, LLC

    Wilkins - RK34-BVHDSS - BF Ball Valve SS Handles 2 pk

    BF Ball Valve SS Handles Amount: 2 RK34-BVHD - 3/4" Blue (non-potable) Stainless Steel Ball Valve Handles with Stainless Steel Nut.

    Original Price $20.00
    Current Price $14.42
    In Stock (10)
    Save 28%