JMF Clear Flow Dielectric Nipple, 3/4-Inch x 3-Inch - 5818712389800

JMF Clear Flow Dielectric Nipple, 3/4-Inch x 3-Inch - 5818712389800

Restore a secure dielectric plumbing connection with this JMF Clear Flow Dielectric Nipple, 3/4-Inch x 3-Inch. The dielectric design provides the specified connection while helping isolate dissimilar-metal plumbing at the installation point.

5818712389800 identifies the JMF 3/4-inch x 3-inch Clear Flow dielectric nipple with a plastic insert. It is a specification-match plumbing component rather than a model-specific appliance part.

Fitment / What To Verify: Match tubing/hose size, length where relevant, end connections or threads, material, pressure/application, and routing. Leak-test all fluid or gas connections after installation.

Please confirm fitment with your appliance or equipment model number before ordering.

Is it time to replace?

• Common Symptoms: Existing nipple is leaking, corroded, damaged, seized, or the installation requires the specified 3/4-inch x 3-inch dielectric connection.
• Visible/Sensory Cues: Corrosion, damaged threads, leakage, a cracked insert, or a connection that no longer seals securely.

Pro Tip: Use the sealing method specified for the threaded connection and avoid cross-threading. After installation, restore water pressure slowly and inspect every joint for leaks.

Technical Specifications