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Legend 108-903 Vacuum Breaker Kit

Legend 108-903 Vacuum Breaker Kit

Regular price $12.67
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Vacuum Breaker Kit for 1/4 Turn Legend Valve.

The Legend Valve 108-903 Vacuum Breaker Repair Kit is designed for use with Legend brand T-550 and Improved Flow T-550A anti-siphon frost-free sillcocks (also known as spigots, faucets, hose bibs, or hose valves). Here are the details:

  • Function: The purpose of this kit is to prevent water from siphoning back into the potable water supply (backflow). It includes replacement vacuum breaker parts.
  • Compatibility: The kit is used on 4-inch, 6-inch, 8-inch, 10-inch, 12-inch, and 14-inch T550 and T550A sillcocks.
  • Components:
    • Stainless Steel Cap: Secures the assembly in place.
    • Body: Larger plastic piece with a rubber o-ring.
    • Piston: Smaller plastic piece.
  • Body Measurements:
    • Top (Wider) Diameter: 1.25 inches (1 1/4 inches)
    • Bottom (Narrower) Diameter: 0.875 inches (7/8 inches)
    • Threads: Proprietary to Legend brand and non-standard, so they will not fit other sillcock brands.
  • Identification:
    • To identify your sillcock brand, size, and model number:
      • Look for markings on the top of the wheel handle.
      • Legend, size, and model number should be visible.
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