RK 774/774DCDA-CK1 6 Backflow Preventer First Check Valve Repair Kit

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RK 774/774DCDA-CK1 6 Backflow Preventer First Check Valve Repair Kit

Coburn's Product #: WAT0888821

Mfg#: 0888821

Brand: Watts Regulator

Description

This 6 IN first check detector repair kit for series 774 and 774DCDA prevents the backflow of fire protection system substances from being pumped or siphoned into the potable water supply. This kit consists of a complete number one cam check with a check O-ring. It is designed for installation on applications identified by local authorities as non-health hazard, such as on fire protection systems.

Attributes

  • 🔹: Factory replacement kit
  • 🔹: No special tools required for changing parts
  • 🔹: All parts are made of high quality materials
  • 🔹: First check kit
  • Type: Waterworks Products
  • Collection: RK-774/774DCDA

Resources

Parts Breakdown
  • This 6 IN first check detector repair kit for series 774 and 774DCDA prevents the backflow of fire protection system substances from being pumped or siphoned into the potable water supply. This kit consists of a complete number one cam check with a check O-ring. It is designed for installation on applications identified by local authorities as non-health hazard, such as on fire protection systems.

    • 🔹: Factory replacement kit
    • 🔹: No special tools required for changing parts
    • 🔹: All parts are made of high quality materials
    • 🔹: First check kit
    • Type: Waterworks Products
    • Collection: RK-774/774DCDA
  • Parts Breakdown