Positive Seal Against Infiltration and Exfiltration; Leak proof and Resistant to Chemicals, Ultraviolet Rays, Fungus Growth and Normal Sewer Gases; Connects Pipes of Same or Different Sizes and Materials Quickly and Easily; Specially Formulated PVC Compound Positively Seals any Sewer and Drain Connection; Made in USA
Coupling Fitting; Type Flexible, Standard, Reducing; Size A 4 Inch; Size B 3 Inch; End Connection Cast Iron/Plastic x Cast Iron/Plastic; Material PVC; Material Specification ASTM D5926/C1173; Pressure Rating 4.3 PSI (Test); Temperature Rating -30 to 140 Deg F; Application Sewer, DWV; Applicable Standard UPC, ICC-ES-PMG (Canada), CSA B602; Installation Torque 60 Inch-Pound; Includes 300 Series Stainless Steel Clamp
Fernco makes the most complete line of couplings in the industry, from sizes 3/4" and larger. Custom large diameter couplings are available, along with shielded transitional couplings to ensure all pipes, underground and above-ground, can be connected with a Fernco coupling, Because Fernco couplings have earned a reputation for superior performance, you can have full confidence in their quality and reliability.
