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How Do I Identify My Single Control Bath/Shower Valve?

 


Single Control Bath/Shower Valve Identification

K-304-K*-NA or K-305-K*-NA 1/2" Pressure Balancing Valve 

  • Cap has 2 screws that hold it onto the brass valve body
  • The brass, round, splined stem rotates clockwise to turn on
  • Part Numbers: Cap GP77759, PBU GP500520, Complete repair kit (includes cap and pbu) GP76851.
  • K-304-K Service Parts
  • K-305-K Service Parts

          
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 K-11748-K/KS-NA 1/2" Rite Temp Pressure Balancing Valve with Diverter 

  • Cap has 2 screws that hold it onto the brass valve body
  • The brass, round, splined stem rotates clockwise to turn on
  • Push/Pull diverter diverts water from the bottom port outlet to the top port outlet
  • Part Numbers: Cap GP77759, PBU GP500520, Complete repair kit (includes cap & pbu) GP76851, Diverter 1081410

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K-15700, K-15701 Coralais Valve

  • Cap has 2 screws that secure it to the valve body
  • The brass, square stem rotates clockwise to turn on
  • Manufactured 1997-2004
  • Part Numbers: Cap GP77886, PBU GP500520, Complete repair kit (includes cap and pbu) 77885
  • K-15700-K Service Parts 
  • K-15701-K Service Parts

   

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K-15877-K Coralais Valve

  • Cap has 4 screws that secure it to the valve body
  • The square, black plastic stem rotates counter-clockwise to turn on.
  • The body of the cap may be grey plastic or black plastic.
  • Part Numbers: Cap GP71969, PBU GP500520, Adapter plate GP30320
  • K-15877-K Service Parts

    

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K-306-KS-NA, K-2971-KS-NA  3/4" Pressure Balancing Valve

  • Cap has 6 screws that secure it to the valve body, 3 on top and 3 on bottom.
  • Brass, round splined stem rotates clockwise to turn on
  • Part Numbers: Cap 85500, PBU kit 1144925, Seal kit 1144142

K-306-KS Service Parts

         

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Early Pressure Balancing 1/2" Valve (no specific model number)

  • Cap has 2 screws that secure it to the valve body
  • The brass, round splined stem rotates clockwise to turn on. There are 2 different cap versions.
  • Brass Cap Service Parts

     Part Numbers:

  • Brass Cap is discontinued, but can be replaced with the GP77759 cap.
  • Pressure Balancing Unit GP500520
  • Complete conversion kit: GP76851
  • Constant steady drip? Single ribbed stem-->use plunger kit GP78579, Three ribbed stem-->use plunger kit GP78500

 

      
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K-15153 or K-15155 Coralais Valve 

  • Sculptured acrylic handle lifts up, then rotates left to right to adjust temperature
  • Carried a One Year warranty 
  • Came as Pressure Balanced & Non Pressure Balanced
  • Part Numbers: Valve cartridge GP30413, PBU GP500520
  • K-15155 Service Parts 
  • K-15153 Service Parts

    

 


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Topic Information
  • Topic #: 5641-551
  • Date Created: 09/02/2009
  • Last Modified Since: 10/18/2016
  • Viewed: 24934