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Backflow Preventer Valve for Shower & Floor Drains - One-Way Sewer Check Valve to Stop Odors & Backflow in Bathrooms, Kitchens & Basements

<ul><li>Function: Prevents sewer backflow and odors in floor drains.</li><li>Material: Durable ABS plastic construction for long-lasting use.</li><li>Color: Bright orange for high visibility and easy identification.</li><li>Size: Compact dimensions of 6.4x4.5x2.5cm for standard drains.</li><li>Installation: Easy to install without affecting normal drainage.</li><li>Protection: Blocks insects, odors, and backflow from entering the home.</li><li>Application: Universal replacement core for various room floor drains.</li><li>floor drain backflow preventer, shower drain backflow valve, one way drain valve, sewer odor stopper, bathroom drain odor blocker, floor drain unclogger, drain backflow prevention, basement floor drain valve</li></ul>

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Backflow Preventer Valve for Shower & Floor Drains - One-Way Sewer Check Valve to Stop Odors & Backflow in Bathrooms, Kitchens & BasementsThe Backflow Preventer Shower Floor Drain is a one-way valve designed to reliably protect your home from sewer backflow, odors, and insects. Crafted from durable ABS plastic with precise construction, this practical accessory measures 6.4 x 4.5 x 2.5 cm (2.51" x 1.77" x 1") and is a direct replacement for broken or worn drain cores. Its key benefit is allowing normal water drainage while automatically sealing to block reverse flow, effectively safeguarding kitchens, bathrooms, garages, basements, and toilets. Easy to install, it provides a simple, long-lasting solution for maintaining a clean and hygienic drainage system.

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