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    Thumbnail Filmstrip of 4100-S5-20P | Dust Plug for 1-1/4" Female Coupler Images

      4100-S5-20P | Dust Plug for 1-1/4" Female Coupler
      graphics/00000001/3/4100-p.jpg
      Purchase 4100-S5-20P | Dust Plug for 1-1/4" Female Coupler

      PART #: 4100-S5-20P
      4100-S5-20P | Dust Plug for 1-1/4" Female Coupler

      Product Reviews

      $24.60
      3,000 psi maximum working pressure

    • Connect and disconnect under pressure
    • Steel valving components
    • Heavy-duty steel wing nut
    • Buna seals




    • Pressure and Flow Ratings for 4100 Series Wet Line Couplers
      Body Size Recommended Maximum Pressure (PSI) Flow Rate (GPM)
      1/4"
      3,000 4
      3/8" 3,000 7
      1/2" 3,000 7
      5/8" 3,000 18
      3/4" 3,000 18
      1" 3,000 40
      1-1/4" 2,750* 75
      1-1/2" 2,500** 100

      *Nipple holds max. 2,500 PSI when disconnected
      ** Nipple holds max. 2,000 PSI when disconnected










      Body Size Maximum Working Pressure (psi) Maximum Flow Rate (gpm)
      1/4" 3,000 4
      3/8" 3,000 7
      1/2" 3,000 7
      5/8" 3,000 18
      3/4" 3,000 18
      1" 3,000 40
      1-1/4" 2,750* 75
      1-1/2" 2,500** 100

      * Nipple holds max. 2,500 psi when disconnected ** Nipple holds max. 2,000 psi when disconnected