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Watts 0821425, 3001A Dielectric Union, 1-1/2 in, FNPT x Copper Solder Joint

WATTS 0821425 3001A 1-1/2" DIELECTRIC FIP X COPPER UNION *************** USE LEAD-FREE MODEL 0009868

Dielectric Unions }

Watts 0821425, 3001A Dielectric Union, 1-1/2 in, FNPT x Copper Solder Joint

737029 MFG #: 0821425 Product ID:737029
Famous Supply
  • Pressure Rating: 250 psi
  • Temperature Rating: 180 deg f
  • Nominal Size: 1-1/2 in
  • End Style: FNPT x Copper Solder Joint
This 1 1/2 in dielectric union is used in commercial and residential applications to prevent accelerated corrosion and deterioration in the piping system due to galvanic and stray current. It is installed between pipes made from dissimilar metals and is used on applications such as hot water storage tanks, water and air conditioners, processing tanks, steam, gas, and water piping. It consists of a female iron pipe thread to copper solder connection, union nut, two tailpieces, and a Buna-N gasket that separates the tailpieces to prevent an electric current from occurring. The maximum temperature is rated up to 180 degrees F (82 degrees C) at 250 PSI (17.2 BAR).