Backflow Preventer 700 Dual Check Valve Assembly

Backflow Preventer 700 Dual Check Valve Assembly

Backflow preventer 700 has two independently operated in-line spring-loaded check valves which are corrosion-resistant and has two in-line cartridge check modules. The 1/2 in. union FNPT inlet connection x 1/2 in. FNPT outlet connection on the backflow preventer valve can be installed vertically.

The several configuration options on this backflow prevention device eases installation and repairs and the horizontal or vertical installation reduces installation time and associated costs.

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Spec Sheets & Install

BIM / 3D Models / 2D Drawings

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Popular Models

Popular Options

Dual check valve

34UFX34F-700

The Zurn Wilkins 700 Dual Check Valve Assembly protects against backsiphonage and backpressure of polluted water. The 700 is suitable for low hazard non-potable applications.

To view all options, see the Specification Sheet

Dual check valve

1UFX1F-700

The Zurn Wilkins 700 Dual Check Valve Assembly protects against backsiphonage and backpressure of polluted water. The 700 is suitable for low hazard non-potable applications.

To view all options, see the Specification Sheet

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Features And Benefits

  • Perfect for isolation protection applications
  • Protects against backflow of pollutants
  • Can be configured with union on inlet or outlet
Retrofit or Replacement
Zurn Wilkins
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