No dielectric union needed, the integrated dielectric sleeve eliminates the potential for corrosion and the need to install an additional dielectric union
Requires less torque to seal with a pliable nitrile rubber washer, especially on rough nipple surfaces
Use with electric or gas water heaters or softeners, use only to connect water
Engineered and tested for harsh water conditions
Temperature rating: 40° to 180° F (NSF61 maximum 82° C)