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

Zurn  |  SKU: 1-975XL  |  Serving irrigation professionals and DIYers since 1981.
Brand New Factory Sealed Zurn Factory Warranty
Special Pricing - Add To Cart To See
Why so “cheap” at CheapSprinklers? Low prices by design — same parts, no compromise

Our prices are lower because of how we run our business — not because the product is different — and we pass those efficiencies directly on to you.

You’re receiving the same brand-new, factory-sealed item sold by big-box, supply-house, or bloated online-warehouse sellers — delivered direct to you, for less.

  • Bulk Purchasing: We buy in high volume to lower per-unit cost
  • Low Overhead: No physical storefronts or unnecessary middlemen
  • Price-First Model: Our business is built around keeping everyday prices as low as possible — so you can put the savings toward other projects or your business.
  • Fast & Efficient Fulfillment: Streamlined US warehouse operations keep costs down and orders moving fast.

The Result: Genuine products with full manufacturer warranty — delivered fast, without paying inflated big-box, supply-house, or bloated online-warehouse markups for the same parts.

CheapSprinklers Product Guarantee How we guarantee authenticity and warranty coverage

All products sold by CheapSprinklers are brand new and factory sealed. This Zurn Backflow Preventer (1-975XL) is sourced directly from Zurn and ships from us in new-in-box retail packaging.

We’ve been sourcing and supporting irrigation products for professionals and DIYers through both brick-and-mortar and online channels since 1981.

If there’s ever an issue, CheapSprinklers stands behind what we sell and will help coordinate any warranty claim or replacement.

  • Genuine New Zurn Backflow Preventer: no knockoffs, no refurbished, no old stock
  • Factory Sealed: new-in-box retail packaging
  • Current Production Inventory: no discontinued or clearance stock
  • Complete Zurn Warranty: full manufacturer coverage begins when your order is delivered

The Result: Peace of mind. You’re installing top-quality equipment — and if there’s ever an issue with this Backflow Preventer, you’re fully supported by CheapSprinklers and Zurn.

1-975XL 1'' Reduced Pressure Principle Backflow Preventer - with full port QT ball valves (standard)

Features / Benefits

  • 1'' FPT x FPT Connection
  • Maximum Working Pressure: 175 psi
  • Temperature Range: 33°F - 180°F
  • Wye pattern design reduces installation time and costs
  • Easy access to the first check for debris removal reduces maintenance costs
  • Entire unit serviceable in line
  • A tried and true design favored by installers worldwide
  • ASSE® Listed
  • IAPMO® Listed
  • UL® Classified (less shut-off valves or with OS&Y valves) and C-UL® Classified
  • CSA® Certified
  • AWWA Compliant
  • Approved by the Foundation for Cross Connection Control and Hydraulic Research at the University of Southern California
  • For use in non-potable applications only

Application

The 975XL Reduced Pressure Principle Backflow Assembly is used on non-potable water applications for high health hazard protection from both backsiphonage and backpressure of contaminated water into the potable water supply. The wye pattern design with short lay length eases installation in compact spaces, and the cast bronze body includes separate access to the relief valve and each check valve for reduced labor costs and repair time. The 975XL is favored by installers around the world, and is the simplest, best performing, and most reliable backflow preventer in the irrigation market today. Assembly shall provide protection where a potential health hazard exists. For non-potable applications only.

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      Zurn

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

      Special Pricing - Add To Cart To See
      1-975XL 1'' Reduced Pressure Principle Backflow Preventer - with full port QT ball valves (standard)

      Features / Benefits

      • 1'' FPT x FPT Connection
      • Maximum Working Pressure: 175 psi
      • Temperature Range: 33°F - 180°F
      • Wye pattern design reduces installation time and costs
      • Easy access to the first check for debris removal reduces maintenance costs
      • Entire unit serviceable in line
      • A tried and true design favored by installers worldwide
      • ASSE® Listed
      • IAPMO® Listed
      • UL® Classified (less shut-off valves or with OS&Y valves) and C-UL® Classified
      • CSA® Certified
      • AWWA Compliant
      • Approved by the Foundation for Cross Connection Control and Hydraulic Research at the University of Southern California
      • For use in non-potable applications only

      Application

      The 975XL Reduced Pressure Principle Backflow Assembly is used on non-potable water applications for high health hazard protection from both backsiphonage and backpressure of contaminated water into the potable water supply. The wye pattern design with short lay length eases installation in compact spaces, and the cast bronze body includes separate access to the relief valve and each check valve for reduced labor costs and repair time. The 975XL is favored by installers around the world, and is the simplest, best performing, and most reliable backflow preventer in the irrigation market today. Assembly shall provide protection where a potential health hazard exists. For non-potable applications only.

      Downloads


      View product