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🚿 Seal out the stink, let freshness flow!
The HLZC Drain Backflow Preventer is a high-quality, adjustable silicone valve designed to fit standard 1.5" to 1.75" pipes. It prevents sewer gas odors and backflow with an automatic shut-off mechanism, ensuring a fresh, hygienic environment. Easy to install with included rings and retainer, this durable, flexible trap suits multiple drain types across bathrooms, kitchens, and basements.





| ASIN | B0895NFGCN |
| ASIN | B0895NFGCN |
| Additional Features | Adjustable |
| Best Sellers Rank | #46,393 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #298 in Kitchen Drains & Strainers |
| Brand Name | HLZC |
| Color | Blue |
| Customer Reviews | 3.9 3.9 out of 5 stars (539) |
| Customer reviews | 3.9 3.9 out of 5 stars (539) |
| Date First Available | 9 July 2020 |
| Finish Types | Brushed |
| Global Trade Identification Number | 06221243457657 |
| Item Dimensions W x H | 45W x 115H millimeters |
| Item Weight | 200 Grams |
| Item model number | 4 |
| Manufacturer | HLZC |
| Manufacturer | HLZC |
| Manufacturer Part Number | 4 |
| Material Type | Silicone |
| Model Number | 4 |
| Number of Items | 4 |
| Product Dimensions | 4.5 x 4.5 x 11.48 cm; 200 g |
| Product Style | Modern |
J**A
Unsatisfied Product
Product is not suitable in my drainage
E**.
Se instala muy rápido
F**N
C'était un produit pour mon frère. Idéal pour lui. Ça fait le travail pour l'urinoir de son commerce. Depuis plusieurs mois qu'il a installé ce produit. Il aime. Plus d'odeur désagréable. La quantité était un peu énorme.
A**M
ممتازة كجودة
K**E
War die einzige wirklich gute Lösung für einen Duschwannenabfluss, bei dem es gelegentlich Rückstau durch gleichzeites Leeren der badewanne gab.
J**U
One of the floor drain near the laundry area was occasionally smelling bad. I used this and the smell is gone. A also like that it doesn’t have any mechanical device which can fail in time. This is cleverly designed. Allows water to go through but blocks odors getting out.
Trustpilot
1 day ago
4 days ago