3/4″ Yellow Poly Gas Pipe Coupler (SDR-11)

The **3/4″ Yellow Poly Gas Pipe Coupler (SDR-11)** is a durable, underground-rated compression fitting designed to securely join two sections of polyethylene (PE) gas piping. Engineered for ease of installation, this coupler features a simple push-fit design—just slide the included stiffener into the pipe ends, insert the fitting, and tighten for a leak-proof seal. Ideal for residential and light commercial applications, it’s built to handle standard underground gas line pressures while resisting corrosion and UV degradation.

**Key benefits include:** a robust **80 PSI maximum working pressure** rating, compliance with yellow poly (MDPE) gas pipe standards, and a weather-resistant finish for long-term reliability. **Not for use indoors or under structures**—this coupler is specifically designed for buried applications where visibility and accessibility are limited. Whether you’re repairing an existing line or installing new gas piping, this coupler delivers a secure, code-compliant connection with minimal effort.