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Starting Price: $1,908.00
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  • Materials available: Stainless steel, aluminum, cast iron, glass filled polypropylene, and PVDF
  • Maximum flow: 158.5 GPM
  • Maximum air pressure: 125 PSI
  • Maximum air consumption: 159.6scfm
  • 1 1/2in NPT or 1 1/2in ANSI connection options available
  • Looped C air motor technology


The Iwaki Air TC-X401 Series is a line of metallic and non-metallic air operated double diaphragm pumps containing Looped C air motor technology. The pumps can operate with variable air pressures and are suited for both start/stop and continuous duty operations. They can handle long discharge lines as well as high pressure applications. The metallic pumps have a maximum flow of 158.5 GPM and the non metallic pumps have a maximum flow of 118.9 GPM. Please see the datasheet for additional details on model differences.