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Watts Fittings Dielectric Unions
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Watts 3/4 In Lead Free Dielectric Union, Female Brass Pipe Thread To Female Solder Connection

SKU: 0009881

$67.50

Price

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Product Details

Watts 0009881

This 3/4'' lead free 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 brass pipe thread to female solder connections, 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 deg F (82 deg C) at 250 psi (17.2 bar).


  • UPC 098268430363
  • Online Product ID 9687410
  • Adapter Material Lead Free Brass
  • Gasket Material Buna-N
  • Gasket Maximum Pressure Bar 17.2
  • Gasket Maximum Pressure Psi 250
  • Gasket Maximum Temperature 180 deg F
  • Inlet Connection Size 0.75''
  • Inlet Connection Size Metric 20 mm
  • Inlet Connection Type Female Threaded
  • Inlet Material Lead Free Brass
  • Inlet Thread Type NPTF
  • Insulator Material Polysulfone
  • Lead Free yes
  • Maximum Working Pressure Psi 250
  • Maximum Working Temperature Deg F 180
  • Nut Material Brass
  • Outlet Connection Size 0.75''
  • Outlet Connection Type Socket
  • Outlet Material Lead Free Brass
  • Series LF3008

Additional information

  • Maximum pressure is 250 psi (17.2 bar)
  • Female brass pipe thread to female solder connections
  • Maximum temperature 180 deg F (82 deg C)
  • Buna-N gasket

About This Brand

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