1/2" PEX-A Expansion Plug PPSU Plastic Fitting ASTM F1960 NSF

The 247Garden 1/2" PEX-A Expansion Plug is a high-quality fitting designed to safely terminate the end of a 1/2" PEX-A pipe in plumbing or heating systems. Constructed from premium PPSU (polyphenylsulfone) plastic, this plug is lightweight, corrosion-resistant, and built to withstand high pressures and temperatures, ensuring reliable performance for both residential and commercial applications.

Engineered for ASTM F1960 cold expansion connections, the plug is installed using a PEX expansion tool and compatible expansion rings, creating a secure, leak-resistant seal without the need for soldering, gluing, or clamping. Its durable PPSU construction ensures long-lasting performance and resistance to wear, chemicals, and extreme temperatures.

Certified lead-free and listed under cUPC and NSF/ANSI 61, this plug is safe for potable water use. Rated for up to 200°F and 200 psi, it is ideal for both plumbing and heating applications where a secure pipe termination is required.

Features:

• Size: 1/2 inch PEX-A Expansion Plug

• Material: PPSU (Polyphenylsulfone) for durability and corrosion resistance

• Connection Type: ASTM F1960 cold expansion (expander tool + expansion rings)

• Performance: Lead-free, corrosion-resistant, lightweight, and highly durable

• Certifications: cUPC listed, NSF/ANSI 61 approved for potable water

• Compliance: Manufactured according to ASTM F1960 standards

• Applications: Suitable for plumbing or heating systems

• Temperature & Pressure Rating: Up to 200°F and 200 psi

247Garden’s PEX-A expansion plugs combine professional-grade quality, safety, and convenience, making them a trusted choice for contractors and DIY enthusiasts looking for a reliable pipe termination solution.