






🚫 No More Smells, Just Freshness!
The HLZC-Pieces Drain Backflow Preventer is a high-quality, adjustable silicone valve designed to fit standard pipes ranging from 1.5” to 1.75”. Its automatic shut-off feature effectively prevents odors and backflow, making it perfect for various installations in bathrooms, kitchens, and more. Easy to install and eco-friendly, this product ensures a clean and fresh environment in your home.
| Manufacturer | HLZC |
| Part number | 4 |
| Item Weight | 200 g |
| Product Dimensions | 4.5 x 4.5 x 11.48 cm; 200 g |
| Item model number | 4 |
| Color | White |
| Material | Other |
| Installation Method | Floor-Mounted |
| Item Package Quantity | 1 |
| Batteries Included? | No |
| Batteries Required? | No |
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