Zurn Wilkins 1.25" Double Check Valve Backflow Preventer

Zurn Wilkins 1.25" Double Check Valve Backflow Preventer

R 10,814.00
Sale price  R 10,814.00 Regular price  R 16,602.00
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Zurn Wilkins 1.25" Double Check Valve Backflow Preventer

Zurn Wilkins 1.25" Double Check Valve Backflow Preventer

R 10,814.00
Sale price  R 10,814.00 Regular price  R 16,602.00

Shipping calculated at checkout

The Zurn Wilkins 1.25" Double Check Valve Backflow Preventer isolates non-potable fire protection systems to safeguard municipal potable water supplies from hazardous cross-contamination. Installed directly into fire sprinkler and standpipe configurations, this assembly uses a dual independent check valve mechanism to prevent backflow events during routine facility operations or active fire suppression events.

This backflow prevention assembly fully conforms to governing NFPA standards for fire suppression systems, satisfying municipal mandates and life safety codes for commercial and industrial water networks.

  • Ductile Iron Body: High-strength ductile iron construction provides exceptional corrosion resistance and durability in demanding commercial environments.
  • Double Check Design: Dual independent check valves minimize system failures and prevent backflow in non-potable water networks.
  • Precise Sizing: Features a 1.25" connection size for seamless integration into existing pipe runs during retrofits or new installations.
  • Certified Safety: UL Listed and FM Approved to meet rigorous industry standards for fire protection assemblies.
Manufacturer / Brand Zurn Wilkins
Model / Series Number / SIN N/A
Connection / Thread Size & Type 1.25"
Pressure Rating (WWP / Max Working Pressure) N/A
K-Factor N/A
Temperature Rating / Response Type N/A
Material / Body Construction Ductile Iron
Agency Listings & Approvals UL Listed, FM Approved
Applicable NFPA Standards NFPA (Fire Suppression Systems)

Verify local Authority Having Jurisdiction (AHJ) requirements regarding backflow preventer orientation, clearance, and testing schedules before commencing installation. Always consult the manufacturer's official submittal drawings and technical data sheets.

Documentation: Download Manufacturer Technical Data & Cut Sheet (PDF)

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