4" Fernco Icon Pushfit Internal Coupling IC44P

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4" Fernco Icon Pushfit Internal Coupling IC44P


Internal Pushfit connection - Connects two pipes having an I.D. range of: 3.90”-4.06"


  • Ideal for the connection of plastic PVC SDR35, PVC Schedule 40, Cast Iron and Copper. Does not work for SDR-26
  • Can be installed in 30 seconds or less
  • Install in sheared off pipe where standard couplings cannot be used
  • No need to expose external surface of pipe
  • Meets the requirements of ASTM C1173
  • Watertight connection on any pipe material
  • Connects pipes of differing or irregular outside diameters
  • Pipe stop indicates that the product is properly installed, when it is flush to the pipe end
  • Internal lip ensures smooth transition • Rigid ABS Body provides excellent shear resistance
  • 4.3 PSI test pressure
  • ABS Sleeve
  • EPDM Gasket


Step 1: Clean and measure pipe I.D.

Step 2: Lubricate gasket O.D. with dish soap

Step 3: Push in place up to the pipe stop

Step 4: Lubricate gasket and install 2nd pipe

Ensure that the tapered edge on the rubber sleeve does not fold back when inserting into the pipe.