4" x 3" PVC SPxH Sewer to DWV Bushing

Create a smooth transition from a DWV hub to a sewer spigot.

Features:

• Leak-proof joints, eliminating underground water infiltration and exfiltration
• Resistant to acids, alkalies, sulfates, carbonates, indsutrial effluents and normally dilutred hydrocarbons
• Resistant to abrasion, making Solvent Weld Sewer Fittings ideal for transporting abrasive effluent even in high velocity storm sewer systems
• An extended bushing is used to connect two different sizes of sewer pipe at a PVC sewer fitting
• The hub end accepts the smaller size PVC pipe