(6 Pcs) B-108288 Duckbill Valve Replacement Part, fits 503 503H 504 Series Flush Valve, Toilet Check Valve Air Inducer

★★★★★ 4.2 95 reviews

$90.00
Price when purchased online
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$90.00
Price when purchased online
Free shipping Free 30-day returns

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Product details

Management number 214304167 Release Date 2026/04/12 List Price $36.00 Model Number 214304167
Category
  • PACKAGE - Includes 6 pcs B-108288 duckbill valve replacement parts, adequate spare quantities. Fits for 503, 503H, 504 series flush valve
  • FUNCTION - One-way check valve maintains flushing performance by introducing air, ensures air circulation within the flush tank. Maintains stable pressure for effective flushing.
  • MATERIAL - Made from high quality, highly elastic rubber, resistant to wear and corrosion, suitable for prolonged operation in water. Ensure the flush tank works smoothly.
  • INSTALLATION - Simple and time-saving installation allows replacement without tools, quickly restoring flush valve operation. Original dimension to fit perfectly.

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4.2 out of 5
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95 ratings | 39 reviews
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