| Brand | Unbranded |
|---|---|
| Suitable Media | Wastewater, Water |
| Unit Type | oz |
| Pipe Size | 1 1/2 in |
| MPN | Backflow_Preventer_Valve |
| Valve Operation | Manual |
| Product Dimensions | 1.77"W x 4.52"H |
Check the listing for details. Modern Blue Silicone Drain Trap - Automatic Backflow Preventer for Easy Drainage. Condition: New. Listed at 20.99 USD. The installation is very simple, just put it directly into the sewer pipe. If the silicone part is too long, you can trim the flat bottom to achieve quick drainage. It is suitable for standard 1 1/2” to 1 3/4" pipe.