2-1/2 in. Schedule 80 PVC Coupling SCH-80 Pipe Fitting NSF ASTM D2467 2.5" Slip/Socket

The 247Garden 2-1/2 in. Schedule 80 PVC Coupling is a heavy-duty fitting designed to provide a strong, leak-proof connection for high-pressure piping systems. Constructed from industrial-grade Schedule 80 PVC, this coupling delivers superior durability, corrosion resistance, and reliable performance in both residential and commercial applications.

Engineered to meet ASTM D2467 standards and NSF-certified, this coupling ensures safe use in potable water systems as well as chemical and industrial pipelines. Its slip/socket connections allow for easy solvent welding, giving you a permanent, watertight seal when joining two sections of 2.5-inch Schedule 80 PVC pipe.

Applications include:

• Water treatment and distribution lines

• Irrigation and agricultural piping systems

• Aquaculture and hydroponics setups

• Industrial fluid transfer and chemical handling

• High-pressure plumbing and mechanical installations

Key Features:

• Size: 2-1/2 in. Schedule 80 PVC Coupling (Slip/Socket)

• Built to ASTM D2467 standards, NSF-certified

• Thick Schedule 80 walls for higher pressure capacity

• Slip/socket ends for strong solvent weld connections

• Rust-proof, chemical-resistant, and maintenance-free

• Ideal for demanding industrial and commercial systems

PVC Cement Recommendation:
For optimal installation, use a heavy-bodied PVC cement suitable for Schedule 80 fittings, such as Oatey Heavy Duty Gray PVC Cement (or similar). Always apply a quality PVC primer before cementing for maximum bonding strength.

Other 2-1/2 in. Schedule 80 Fittings from 247Garden:

• 2-1/2 in. SCH80 90° and 45° Elbows – For reliable directional changes under pressure.

• 2-1/2 in. SCH80 Tees – Create durable branch connections.

• 2-1/2 in. SCH80 Adapters (Threaded & Socket Types) – Transition easily between threaded and solvent-welded setups.

• 2-1/2 in. SCH80 Unions – Allow disassembly for repair or maintenance.

• 2-1/2 in. SCH80 Ball Valves – Heavy-duty shutoff and flow control.

Alternative Option – Schedule 40 PVC Fittings:
For lower-pressure or cost-sensitive applications, consider 247Garden 2-1/2 in. Schedule 40 PVC Couplings and Fittings. They are lighter, easier to install, and a budget-friendly option for irrigation, drainage, and general-purpose water systems.