Top 9 Heater Union Split Nut Assembly – 2 – Swimming Pool Heater Parts

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1. Magic Plastics

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Magic Plastics 0121108020 2" FBT Heater Split Nut Set with Screws

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Magic Plastics #ad - To ensure a proper fit check with your product mfg. 2" female buttress thread split nut approximate size 3 1/16" ID.
BrandMagic Plastics #ad
ManufacturerMagic Plastics #ad
Height6 Inches
Length6 Inches
Width4 Inches
Part Number0121108020
Model0121108020

2. pool spa part

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Pool spa part 2 Pack Spa Hot Tub Heater Split Nut Unions with Screw, 2 pcs Heater Gasket/O-Rings,Actual Size 3 Inch,Suitable for 2 Inch Heater

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pool spa part #ad - Actual oring measurement:the inner size is 2. 3 inch, the outer size is 2. 9 inch, pls see the picture 7. Attention!!!fits 2" heater assemblies made by Balboa, HydroQuip, Gecko, Spa Builders, Correctech and Others. Pls see the videos. Including 2 pcs heater split nut Unions with Screw, 2 pcs Heater Gasket / O-rings. Pls not choose the same size as your Pipe, because the same size will be too tighten to be installed. Actual split nut measurement: the inner size is 2. 3 inch, the outer size is 2. 9 inch, collocate with 2" Heater Assemblies.
Brandpool spa part #ad
Manufacturerpool spa part store #ad
Part Number541

3. pool spa part

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Pool spa part 1pcs Spa Hot Tub Heater Split Nut Unions with Screw and 1 pcs Heater Gasket/O-RingsActual Size 3 Inch,Suitable for 2 Inch Heater

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pool spa part #ad - Pls not choose the same size as your Pipe, because the same size will be too tighten to be installed. Attention!!! fits 2" heater assemblies Made by Balboa, Spa Builders, Gecko, HydroQuip, Correctech and Others. Package include 1 pcs heater split Nut Unions with Screw, 1 pcs Heater Gasket / O-rings. Actual oring Measurement:2. 9 inches. Actual split nut Measurement: 2. 9 inches.
Brandpool spa part #ad
Manufacturerpool spa part store #ad
Part Number541

4. ALL SPA PARTS

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2 2" Spa Hot Tub Heater Split Nut Union amp O-Ring Gasket Pair Balboa Gecko

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ALL SPA PARTS #ad - 3 1/4" outside Diameter. Kit of 2 split Nuts & Gaskets. 2 1/4" inside diameter, gasket Rib Size 2 1/2". Fits most 15" Spa Heater Unions.
BrandALL SPA PARTS #ad
ManufacturerWaterWay #ad
Part Number0121108020

5. American Spa Parts

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American Spa Parts 2 2" Heater Union Split Nuts Kit with Gasket O.D. 3 1/4"

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American Spa Parts #ad - 2 2" which measure about 3" id heater split nuts, 4 Screws and 2 Gaskets for use with a 2" Heater Tube & Union. This split nut does not fit saluspa do not order it for SALUSPA. This split nut measures about 3" Inside Diameter Edge to Edge.
BrandAmerican Spa Parts #ad
Part NumberASP2splitnutgasket2x
ModelASP2splitnutgasket2x

6. Magic Plastics

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Magic Plastics 2" Pump Union Split Nut 0121109020 White

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Magic Plastics #ad - To ensure a proper fit check with your product mfg. Actual approximate Size is 3 1/16" ID. 2" female Buttress Thread.
BrandMagic Plastics #ad
ManufacturerMagic Plastics #ad
Height5.98 Inches
Length5.98 Inches
Weight0.13 Pounds
Width4.02 Inches
Part Number0121109020

7. American Spa Parts

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2 X Hot Tub Spa 2" Split Nut & Union Kit for Heater Union with Gasket Video How to

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American Spa Parts #ad - Kit includes2 of each 2"split Nut, Gasket and 2" Slip x 2" Threaded Union. Union is 3" across the threads and the inside Glue Joint is 2 3/8" Inside Diameter. 3 1/4" outside and 2 1/4" inside Diameter and Thread inside Diameter is 3". See our you tube video called "hot tub spa part 2" Heater Split Nut Information How To The Hot Tub Professor". Fits some 15" x 2" Spa Heaters.
BrandAmerican Spa Parts #ad
ManufacturerAmerican Spa Parts #ad
Part NumberASP2splitnutgasket1x+Union2X
ModelASP2splitnutgasket1x+Union2X

8. 2" Spa

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2" Spa Hot Tub Heater Split Nut Union amp O-Ring Gasket Pair Balboa Gecko

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2" Spa #ad - Fits most 15" Spa Heater Unions. 2 1/4" inside diameter, gasket Rib Size 2 1/2". 3 1/4" outside Diameter.
Brand2" Spa #ad
ManufacturerWaterWay #ad
Part Number0121108020
Model0121108020

9. American Spa Parts

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1X 2" Split Nut Kit for Heater Union with Gasket Video How To

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American Spa Parts #ad - For use with a 2" heater or pump Union that would measure about 3" Edge to Edge on the threaded side. This split nut does not fit saluspa do not order it for SALUSPA. 2" which measures about 3" id heater Split Nut Kit which includes the split nut, 2 Screws and a gasket.
BrandAmerican Spa Parts #ad
Part NumberASP2splitnutgasket1x
ModelASP2splitnutgasket1x