Black Malleable Iron 150 lb Threaded Union

Product # 611301


Threaded fittings are used in commercial and industrial environments to transfer water, oil, gas or air through a non-critical system. They are fast and economical components that are easily added to these systems. In addition, they require no welding so the system can be easily installed and modified.

Product Attributes

  • Fitting Type Union
  • Specification Type ASME
  • End Connection Threaded
  • Pressure Rating 150 lb
  • Body Material Black Malleable Iron
  • Body Material Spec ASTM A197
  • Standard ANSI
  • Schedule Sch 40 (Std)


Item # Size (in) IMPA Code Buy Online
611301.020 1/8 Buy
611301.040 1/4 Buy
611301.060 3/8 Buy
611301.100 1/2 730719 Buy
611301.150 3/4 730720 Buy
611301.200 1 730721 Buy
611301.250 1-1/4 Buy
611301.300 1-1/2 Buy
611301.400 2 Buy
611301.450 2-1/2 Buy
611301.500 3 Buy
611301.600 4 Buy


Document Name File Size
Threaded Fittings Catalog.pdf 222.87 KB

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Dimensional and specification information shown here represents common industrial & commercial standards. Actual dimensions may vary by manufacturer, please contact your local W&O office for specific information.

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