Proline 168-004nl Dielectric Union, 3/4 In. Fip X Copper Sweat, Brass

A dielectric union is an essential plumbing fitting that prevents galvanic corrosion and electrolysis when connecting dissimilar materials such as copper and steel pipes. This ProLine 168-004NL model is a 3/4 inch dielectric union with female iron pipe (FIP) threaded connection on one end and copper sweat (solder) connection on the other, making it ideal for water heater installations, irrigation systems, and any plumbing application where different pipe materials meet.

By isolating dissimilar materials with a dielectric union, you protect your plumbing investment and extend the life of your pipes and fixtures. This fitting is safe for potable water applications and rated for 250 psi at 180 degrees Fahrenheit.

Features and Benefits

• Lead-Free Brass Construction: Made from lead-free brass, safe for potable water systems and built for durability in plumbing applications.
• Corrosion Resistance: Galvanized coating resists rust and corrosion, ensuring long-lasting performance in wet environments.
• Dual Connection Types: FIP threaded end and copper sweat end for secure connections in mixed-material plumbing setups.
• High Pressure Rating: Rated for 250 psi at 180 degrees Fahrenheit.
• Prevents Galvanic Corrosion: Isolates dissimilar metals to protect your plumbing system from corrosion damage.

Specifications

• Brand: Proline
• Model: 168-004NL
• Size: 3/4 inch
• Connection Type: FIP x Copper Sweat
• Material: Brass with galvanized coating
• Pressure Rating: 250 psi at 180°F
• Lead-Free: Yes