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๐ซ๐ง Stop backflow, start fresh โ the valve your system deserves!
This 110mm Non-Return Valve features a stainless steel flap and ABS body, designed for rainwater and greywater systems. Compliant with European DIN EN 13564 standards, it ensures reliable backflow prevention, rodent protection, and odour control. Easy to install with a socket connection, itโs weather-resistant and built for durability, making it an essential upgrade for efficient, hygienic drainage systems.
| ASIN | B0CV5YT4WF |
| Best Sellers Rank | 54,514 in DIY & Tools ( See Top 100 in DIY & Tools ) 45 in Tap Valves |
| Brand | Generic |
| Connector Type | Socket |
| Country of Origin | Poland |
| Customer Reviews | 4.5 4.5 out of 5 stars (32) |
| Exterior Finish | Stainless Steel |
| Inlet Connection Type | Socket |
| Item Dimensions | 12.2 x 14.5 x 15.6 centimetres |
| Item Weight | 430 Grams |
| Manufacturer | Fernco |
| Material | Acrylonitrile Butadiene Styrene (ABS), Stainless Steel |
| Model Number | non return valve |
| Number of Ports | 2 |
| Outlet Connection Size | 4 Inches |
| Outlet Connection Type | BSPP |
| Part Number | NRVA110 |
| Size | 110mm (W14.5 x L12.2 x H15.6 cm) |
| Specification Met | CE, RoHS, UL |
| Thread Size | 4 inches |
| Thread Type | BSPP |
| Unit Count | 1.0 count |
| Valve Type | Non-Return Valve" or "Backflow Valve |
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