Matco DUN-0509LF 1/2 Sweat x Female Dielectric Union

Product Description

The Matco DUN-0509LF is a 1/2 sweat by female dielectric union designed for reliable connections in plumbing applications. This lead-free union helps prevent corrosion caused by dissimilar metals. It is suitable for systems that handle water and other liquids, maintaining compliance and safety standards.

• Rated to 180°F at 250 PSI
• Threaded end complies with ANSI B1.20.1
• Solder ends comply with ANSI B16.22

Product Highlights

The dielectric union is essential for providing a leak-proof fit, particularly in heating or plumbing systems. The lead-free construction promotes safety in potable water applications.

Product Information

Standard Information

• Type: Dielectric Union
• Lead-Free: Yes

Technical Specifications

• Category: Dielectric Union
• Pressure Rating: 250 psi
• Size: 1/2 inch
• Brand: Matco V