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Pump Unions, Heater Unions & O-rings

Pump Unions, Heater Unions & O-rings

We offer a variety of pump unions (1" through 2.5" pump thread), heater split nut unions, heater gaskets, and pump union o-rings.


Products


  • Union Tailpiece, 2"

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

    417-5050
    CAD $3.99
     
  • O-Ring for 2.5" pump union, Waterway

    O-Ring for 2.5" pump union.

    805-0232
    CAD $2.99
     
  • 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 $2.99
     
  • Flat Gasket with Raised O-Ring, 2.5"

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

    711-6020
    CAD $3.99
     
  • Reducer Fitting (Spig X Slip)

    Converts a slip fitting to a smaller slip fitting. Various sizes available.

    reducer (spig x slip)
    CAD $3.99
     
  • Magic Lube Lubricant

    Multi-purpose Teflon based lubricant and sealent. Available in 1oz or 5oz.

    650/651A
    CAD $8.99
     
  • O-ring Lube (3/4 oz)

    Lightly coat o-rings before tightening connections for a perfect seal and extended o-ring life.

    Silicone lubricant holds o-rings in position, so you won't damage the o-ring while tightening down threaded unions.

    172036
    CAD $11.98
     
  • Zer0 Pool & Spa Lubricant (2 oz)

    Perfect to lubricate o-rings, vacuum parts, locks, hinges, gates, tools and rollers.

    75222
    CAD $14.99