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Split Nut Unions

Split Nut Unions

Split nut unions are usually used to tighten a spa heater flange to a pvc union.


Products

 

  • Split Nut Unions - 1.5 Inch Thread (set of 2 complete)

    Split nut unions are generally used to secure the hot tub heater housing to the spa plumbing. Screws are included. The actual diameter of the inside when closed (thread to thread) is approximately 2-5/16".

    (Sold as a set of 2 complete Split Nuts.)

    415-4021 SET
    CAD $10.98
     
  • Split Nut Union - 2.0 Inch Thread (set of 2 complete)

    Split nut unions are generally used to secure the hot tub heater housing to the spa plumbing. Screws are included. The actual diameter of the inside when closed (thread to thread) is approximately 3.0".

    (Sold as a set of 2 complete Split Nuts.)

    415-5161 SET
    CAD $10.98
     
  • Flat Gasket with Raised O-Ring, 2"

    For 2" heater unions, this flat gasket has a raised o-ring in the center (detailed measurements on this page).

    711-4030
    CAD $2.49
     
  • Flat Gasket with Raised O-Ring, 2.5"

    This flat gasket has a raised o-ring in the center.

    711-6020
    CAD $2.64
     
  • Union Tailpiece, 2"

    For 2" heater connections. The threads measure 3" Outside Diameter.

    42-0006A
    CAD $3.99