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🛠️ Secure your space with the ultimate backflow barrier—because flooding is so last season!
The KARMAT 160mm Horizontal PVC Backwater Valve is a high-performance, chemical-resistant check valve designed to prevent sewage and stormwater backflow in lower-floor plumbing systems. Featuring an automatic, power-free operation and rodent-proof seals, it ensures reliable flood protection while complying with building codes. Its smooth interior reduces sediment buildup, enhancing durability and flow efficiency.
| ASIN | B00BWOP4AE |
| Best Sellers Rank | 79,443 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 203 in Check Valves |
| Brand | PLUMBING4HOME |
| Connector Type | Flanged |
| Customer Reviews | 4.8 4.8 out of 5 stars (8) |
| Exterior Finish | Plastic |
| Inlet Connection Size | 1.6E+2 Millimeters |
| Inlet Connection Type | Flange |
| Item Weight | 1.89 Kilograms |
| Manufacturer | Karmat |
| Material | Plastic |
| Model Number | 450c |
| Number of Items | 1 |
| Number of Packs | 1 |
| Number of Pieces | 1 |
| Number of Ports | 2 |
| Outlet Connection Size | 1.6E+2 Millimeters |
| Outlet Connection Type | Flange |
| Part Number | 450c |
| Set Name | Single |
| Size | 160mm |
| Specification Met | NF |
| Valve Type | Check Valve |
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