Fc56-33 Flexible Pipe Coupling, 3 In, Cast Iron/plastic/copper/steel

The ProSource FC56-33 Flexible Pipe Coupling is a versatile plumbing fitting designed to connect pipes made of cast iron, plastic, copper, or steel. This 3-inch coupling is engineered to replace standard SWV fittings and is ideal for underground plumbing applications such as drainage systems, sewer lines, and other below-grade installations. The flexible rubber construction makes it an excellent choice for both new installations and repairs where you need a dependable, durable connection between different pipe materials.

This coupling is specifically designed for non-pressurized plumbing systems and drain-waste-vent (DWV) applications. The rubber body provides flexibility and durability in underground settings. Whether you are a professional plumber or handling a DIY project, the FC56-33 offers an efficient solution for joining multiple pipe types in a single system.

Features and Benefits

• Multi-Material Compatibility: Connects cast iron, plastic, copper, and steel pipes, reducing the need for multiple fitting types on mixed-pipe systems.
• Underground Installation: Engineered specifically for below-grade use in drainage, sewer, and other underground plumbing applications.
• Flexible Rubber Construction: Durable rubber body provides long-lasting performance.
• SWV Fitting Replacement: Designed to replace standard SWV fittings, making it a direct upgrade for existing systems.
• Easy Installation: Can be installed with standard plumbing tools without special equipment or techniques.
• Non-Pressurized Systems Only: Intended for drain, waste, and vent lines, not for pressurized water supply systems.

Specifications

• Brand: ProSource
• Model: FC56-33
• Size: 3 inches
• Compatible Materials: Cast iron, plastic, copper, steel
• Body Material: Rubber
• Application: Underground plumbing, DWV systems, sewer and drain lines
• Not suitable for pressurized plumbing systems
• Meets ASTM C-1173, C-1277, C-1460, CISPI 310, IAPMO PS 109, PS 90, and CSA B602

Descriptions are AI-generated. For accurate measurements, please call the store to confirm.