Toilet Flange Anti-Backflow Wax Seal Ring | Leak-Proof ABS

Toilet Flange Anti-Backflow Seal Ring – Quick, Leak-Proof Installation

Keep your bathroom fresh and dry with this durable Toilet Flange Anti-Backflow Valve Ring. Engineered from high-quality ABS plastic, this flange seal creates a tight, watertight connection between your toilet bowl and the floor drain, preventing water leakage and unwanted backflow. Whether you're upgrading a home bathroom, hotel restroom, or rental property, this flange ring delivers a secure, long-lasting seal with minimal effort.

Key Features

• Leak-Proof Seal: Forms a tight, reliable barrier between toilet and drain to prevent water seepage and backflow.
• Anti-Backflow Design: Specially engineered valve structure stops sewer gases and water from flowing back into your bathroom.
• Quick & Easy Installation: No special tools required — fits most standard toilet flanges for a fast, straightforward setup.
• Durable ABS Construction: Made from tough, impact-resistant ABS plastic built for long-lasting performance in wet environments.
• Versatile Use: Ideal for household bathrooms, hotel restrooms, rental properties, and commercial facilities.
• Compact Size: Dimensions approx. 11.5 × 9 × 7.5 cm (4.53 × 3.54 × 2.95 in) — fits standard flange openings.

Product Specifications

What's in the Box?

• 1 × Toilet Flange Anti-Backflow Seal Ring

Installation Tips

1. Turn off the water supply and remove the toilet from its current position.
2. Clean the floor flange surface thoroughly to ensure a secure fit.
3. Position the flange ring over the drain opening and press firmly into place.
4. Reinstall the toilet, ensuring even pressure across the flange seal.
5. Restore water supply and check for leaks.

For general bathroom plumbing installation guidance, visit the U.S. Consumer Product Safety Commission – Home Safety Resource.

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Note: Due to lighting and screen differences, the item's color may appear slightly different from the pictures. Please allow a slight measurement deviation of ±1–2 mm.

Learn more: Toilet

Frequently Asked Questions

Q: What is a toilet flange anti-backflow seal ring used for?

A: A toilet flange anti-backflow seal ring creates a watertight seal between the base of your toilet and the floor drain flange. It prevents water leakage, stops sewer gases from entering your bathroom, and blocks unwanted backflow from the drain, keeping your bathroom hygienic and odor-free.

Q: Is this toilet flange ring compatible with standard toilets?

A: Yes. This ABS plastic toilet flange ring is designed to fit most standard toilet flanges found in residential and commercial settings. With dimensions of approximately 11.5 × 9 × 7.5 cm, it suits the majority of common drain configurations. We recommend measuring your existing flange before ordering to confirm compatibility.

Q: Do I need a plumber to install this toilet flange seal?

A: No professional is required for most installations. The toilet flange ring is designed for quick, tool-free setup and is suitable for confident DIYers. Simply remove the toilet, clean the flange surface, press the ring into place, and reinstall the toilet. Always follow local plumbing codes when undertaking bathroom repairs.

Q: How long will this toilet flange seal last?

A: Made from durable ABS plastic, this flange ring is built for long-term performance in wet, high-humidity bathroom environments. With proper installation and regular maintenance checks, it is designed to provide a reliable seal for years of everyday use.