Anti-Odor Floor Drain Backflow Preventer Valve Sewer Core Drainage Insert Drain Plug Gas Sealer Floor Strainer Trap Seal - Black

Description

🚫 Say goodbye to sewer stink and pests—your clean space upgrade awaits!

This Anti-Odor Floor Drain Backflow Preventer Valve is a sleek, black insert designed to fit standard drain sizes (3.7-5.2cm). Crafted from durable, non-toxic silica gel and PP plastics, it features a unique double hollow 360° drainage design with a fast 36 L/min flow rate. Easy to install without removing floor tiles, it effectively blocks odors, dirty water, and pests, making it ideal for bathrooms, kitchens, and laundry areas.