






🚫💧 Stop Backflow Before It Starts — Protect Your Space Like a Pro!
The 3" PVC Backwater Valve by Cinsda is a robust, corrosion-resistant valve designed to prevent sewage backflow in drainage systems. Featuring solvent-weld 3-inch connections and EPDM-sealed components, it ensures a watertight, durable installation ideal for both residential and industrial plumbing applications.
| Material | PVC |
| Brand | Cinsda |
| Item dimensions L x W x H | 7.46 x 5.16 x 5.8 inches |
| Exterior Finish | PVC |
| Inlet Connection Size | 3 Inches |
| Inlet Connection Type | Solvent |
| Outlet Connection Type | Solvent |
| Number of Ports | 1 |
| Outlet Connection Size | 3 Inches |
| Manufacturer | Cinsda |
| Part Number | 3IBVBD |
| Item Weight | 2.12 pounds |
| Product Dimensions | 7.46 x 5.16 x 5.8 inches |
| Item model number | 3IBVBD |
| Size | 3 inches |
| Color | White |
| Included Components | 3" Backwater Valve |
| Batteries Required? | No |
2**3
Handy man
Buena calidad,evitar cuando limpia el gobierno sistema sanitario
R**R
Easy
Works well
F**O
Artículo tal como fue descrito y puntual!
Buen producto y muy puntual la entrega!
R**S
it works so far
hopefully i will never have to find out if this works or not. but the design and concept is sound.
S**D
not great for snake
i dont think this is a good product plus it will unable to snake
Trustpilot
2 weeks ago
1 week ago