Pipe Reducing Flexible Coupling, Clay, 4 X 3 In.

Introducing the Fernco 4 inch by 3 inch flexible reducing coupling, now available at High Desert Home Center in Ridgecrest, CA. This versatile coupling is designed to provide a secure and reliable connection between clay pipes and plastic or cast iron pipes, making it an essential component for various plumbing and drainage projects. Whether you are working on drain, sewer, vent, or waste applications, this coupling offers dependable performance suited for both professional plumbers and DIY enthusiasts in Ridgecrest.

• Size compatibility: Connects 4 inch clay pipes to 3 inch plastic or cast iron pipes, ensuring a seamless transition between different pipe materials.


• Durable clamps: Equipped with two stainless steel clamps for easy installation and a secure fit that resists corrosion.


• Industry standards compliance: Meets ASTM C1173, CSA B602, and D5926 specifications, guaranteeing quality and reliability.


• Pressure rating: Rated for 4.3 pounds per square inch, suitable for typical drain and sewer system pressures.


• Wide temperature range: Operates effectively between -30 to 140 degrees Fahrenheit, accommodating various environmental conditions.


• Application versatility: Ideal for drain, sewer, vent, and waste piping systems, providing flexibility in multiple plumbing scenarios.

Customers in Ridgecrest will find the Fernco flexible reducing coupling invaluable when connecting different pipe types during repairs or new installations. For example, it can be used to join older clay pipes to modern plastic piping systems in residential or commercial buildings, ensuring a leak-free and durable connection. Its flexible design allows for slight misalignments, making it easier to work in tight or challenging spaces. Additionally, the stainless steel clamps simplify the installation process, reducing labor time and effort.



Whether you are upgrading your home’s drainage system or handling sewer line repairs, this coupling provides a reliable solution that meets recognized standards. Professionals and homeowners alike in Ridgecrest can trust the Fernco 4 inch by 3 inch flexible reducing coupling to maintain the integrity of their plumbing systems.



In summary, the Fernco 4 inch by 3 inch flexible reducing coupling is a crucial plumbing accessory that ensures secure connections between clay, plastic, and cast iron pipes. Available at High Desert Home Center in Ridgecrest, CA, it offers durability, ease of installation, and compliance with industry standards, making it an excellent choice for your drain, sewer, vent, and waste applications.