Each union end connects to the corresponding pipe of a compatible metal. The insulator ring stops the electric flow that occurs when two the dissimilar metals are joined. The joint can also be removed for applications that require future removal or maintenance of the pipes. Designed for use with water, oil, glycol mix in residential or commercial plumbing and heating systems. Refer to specification sheets for additional technical information. All Webstone products are backed by a limited lifetime warranty.

• Avoids Corrosion Caused by Electrolysis While Transitioning Between Different Piping Materials
• Models available to satisfy all state and federal low-lead laws
• Available in FIP x SWT, FIP x PRS UNION
• Certified to NSF/ANSI 61 & 372