Pasco 3" x 4" Sewer Pop-Up Cleanout & Relief Valve

**Image may not represent actual product.** Automatic pop-up releases sewage overlfow outside the house. Prevents thousands of dollars in property damages. Eliminates health hazards associated with sewage overflow. Vandal and tamper resistant center. Threaded unit can be used with PVC or ABS. For cast iron pipe, use female adapter.