Top 8 Pump Union Split Nuts 2 – Kitchen & Dining Features

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1. Artist Unknown

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Tub Pump Union Split Nut Kit, 2" MBT, 0121109020 400-5301 Spa HotPair

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Artist Unknown #ad - 2” pump split nuts have a flange ID of 2-11/16” thread ID 3". There is no physical measurement on the part that is 2". Pvc pipe is measured based on ID. 2" mbt - buttress thread is the style thread found on most common pumps. 2" mentioned above is referring to the name of the thread type. This is because the nut is used on a union that is for 2" PVC pipe.
BrandArtist Unknown #ad
ManufacturerDoes not Apply #ad

2. ALL SPA PARTS

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2 2" Spa Hot Tub Heater Split Nut Union amp O-Ring Gasket Pair Balboa Gecko Actual Size 3 Inch

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

3. 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

4. ALL SPA PARTS

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2X Pump Union Split Nut with Gasket for Pool Or Spa 0121109020

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ALL SPA PARTS #ad - Emergency repair Kit Prevents Cutting Plumbing. Splits for Easy Installation. Fast shipping!! 3 3/8" outside Diameter.
BrandALL SPA PARTS #ad
ManufacturerALL SPA PARTS #ad

5. Magic Plastics

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Magic Plastics 0121109015 1.5 FBT Small Flange Pool & Spa Pump Union Split Nut by Magic Plastics

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Magic Plastics #ad - 1. 5" female buttress thread Split Nut approximate size 2 3/8" ID. To ensure a proper fit check with your product mfg. Approx measurement from Center of Bolt to Bolt 3".
BrandMagic Plastics #ad
ManufacturerMagic Plastics #ad
Height6 Inches
Length6 Inches
Width4 Inches
Part Number0121109015

6. Magic Plastics

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2PK, Magic Plastics Salt Cell 2" Split Union Replacement w/Screws

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Magic Plastics #ad - 2" union split nut fits on Hayward & Pentair Salt Cell Replacements. Replaces threads on existing Hayward & Pentair Salt Cell Unions. Also works on many 2" Pump & PVC standard union applications. Part no 0121109020 - includes Union Screws. No additional plumbing work necessary, designed for seemless installation.
BrandMagic Plastics #ad
ManufacturerMagic Plastics #ad

7. UCEDER

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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 LX 2 Inch Heater

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UCEDER #ad - Pls not choose the same size as your pipe, because the same size will be too tighten to be installed. Package include 1 pcs heater split Nut Unions with Screw, 1 pcs Heater Gasket / O-rings.

Split nut measurement：the inner size is 2. 3 inch, the outer size is 2. 9 inch, fits 2" Heater Assemblies. Actual oring measurement：the inner size is 2. 3 inch, the outer size is 2. 9 inch，only fits 2" LX heater, not fits balboa. Attention！！！the o-ring only fits lx heater, gecko, the split nut fits 2" Heater Assemblies Made by LX, Balboa, spa Builders, not fits balboa, hydroquip, Correctech and Others.
BrandUCEDER #ad
Manufacturerpool spa part store #ad
Part Number541

8. American Spa Parts

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Hot Tub Spa 2" Nut Kit & Gasket Pump Union Emergency Repair

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American Spa Parts #ad - Splits for Easy Installation. 3 3/8" outside Diameter. Fits standard 2" threaded X 1 1/2 or 2" Pump Unions. 2 3/4" inside Diameter. Emergency repair Kit Prevents Cutting Plumbing.
BrandAmerican Spa Parts #ad
ManufacturerAmerican Spa Parts #ad
Part NumberASP0121109020/ASPRMG-02-652GKit
ModelASP0121109020/ASPRMG-02-652GKit

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