Plumbing and Related Parts

Plumbing and Related Parts

Plumbing and Related Parts

This is a chart for the outside Diameter of your plumbing pipes or Threaded Fittings so you can figure out what size parts to order. Note: The actual size a part is called is not the actual size of the hole in the part it is really the Inside Diameter of the pipe that would glue into that part which doesn’t make sense, since you cannot see inside the pipe. Therefore I am giving you the measurements of the outside of the pipe so you know what size part to order.  For example a part that ½” plumbing would glue in to, would actually measure ¾” inside the hole of the part and on the outside of the pipe that glues into the part.
Pipe Outside Diameter chart:
½” Outside Diameter is ¾”
¾” Outside Diameter is 1”
1” Outside Diameter is 1 ¼”
I have never seen 1 ¼” in Hot Tubs
1 ½” Outside Diameter is 1 â…ž”
2” Outside Diameter is 2 â…ś”
2 ½” Outside Diameter is 2 â…ž”
Threaded Parts Outside Diameter Chart:
1” Pump Thread Outside Diameter is 2”
1” Pump Union Thread Inside Diameter is 1 13/16”
1 1/2” Heater Union or Pump Thread Outside Diameter is 2 7/16”
1 1/2” Heater Nut or Pump Union Inside Diameter is 2 5/16”
2” Heater Union or Pump Thread Outside Diameter is 3 1/16”
2” Heater Nut or Pump Union Inside Diameter is 2 15/16”
2 1/2” Heater Union or Pump Thread Outside Diameter is 3 11/16”
2 1/2” Heater Nut or Pump Union Inside Diameter is 3 9/16”

Note: When gluing New Valves to old plumbing you need to "Spin It To Win It" so you don't have any leaks so watch the video on "Spin It To Win It" glue techniques. Please don't be a drip, "Spin It To Win It"

 

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  • Heater Tube Hole Plug, 1/8"mpt, Stainless Steel
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    Heater Tube Hole Plug, 1/8"mpt, Stainless Steel

    $4.99
    This item is a 1/8" MPT Plug which can be used to block an 1/8" MPT (male Pipe Thread) hole normally found on a Heater Tube on Hot Tubs. This hole size is the same size as a Pressure Switch hole and would measure about 3/8" wide across the hole or the...
    $4.99
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    $4.99
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  • Reducer, 1-1/2"spg x 3/4"s
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    Reducer, 1-1/2"spg x 3/4"s

    MSRP: $3.54
    $2.76
    MSRP: $3.54
    $2.76
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    MSRP: $3.54
    $2.76
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  • (30) Piece Hot Tub Roto Clamp Spa Part Kit Fits pipe with 3/4" ID & 1" OD Video
This is the correct clamp to use for most water manifold, Barbs and Water Control applications. 
It does fit the outside of 3/4" I.D. clear tube used in water manifolds, Waterfalls and Controls and more...  (30) Piece Hot Tub Roto Clamp Spa Part Kit Fits pipe with 3/4" ID & 1" OD Video
This is the correct clamp to use for most water manifold, Barbs and Water Control applications. 
It does fit the outside of 3/4" I.D. clear tube used in water manifolds, Waterfalls and Controls and more...
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    (30) Piece Hot Tub Roto Clamp Spa Part Manifold Kit Fits Tube 3/4" ID & 1" OD Video

    MSRP: $24.99
    $18.99
    This kit is a (30) piece Clamp Kit that fits 1" OD , 3/4" ID Clear Hose ONLY. These are used for connecting Clear Hoses to many PVC Plumbing Parts in Hot Tubs. You can put these clamps with other parts we are offering in our store to make...
    MSRP: $24.99
    $18.99
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    MSRP: $24.99
    $18.99
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  • Cap, 1-1/2"s
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    Cap, 1-1/2"s

    MSRP: $3.43
    $2.67
    MSRP: $3.43
    $2.67
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    MSRP: $3.43
    $2.67
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  • Suction Cover, Waterway, 5" Super Hi-Flo, 3-1/4" hole size, Gray Suction Cover, Waterway, 5" Super Hi-Flo, 3-1/4" hole size, Gray
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    Suction Cover, Waterway, 5" Super Hi-Flo, 3-1/4" hole size, Gray

    MSRP: $17.99
    $14.99
    This part is a Waterway Gray Suction Cover Only.. Cover Diameter    5-3/16"Suction Fitting Part Type    CoverColor    GrayWall Flow Rate    180gpm, 232gpmManufacturer    Waterway
    MSRP: $17.99
    $14.99
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    MSRP: $17.99
    $14.99
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  • Coupling, 2" Slip x 2" Slip, Shorter This coupler is the middle size..
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    Coupling, 2" Slip x 2" Slip, Shorter

    MSRP: $7.99
    $5.99
    This is a shorter than normal Coupler or Coupling, 2" Slip x 2" Slip, Short measures 2 7/16" and  is about 3/8" shorter than the normal coupling.. We do have another that is even shorter but it does not have as much surface for gluing so it will...
    MSRP: $7.99
    $5.99
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    MSRP: $7.99
    $5.99
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  • 90 Elbow, 2" Street x 2" Street 90 Elbow, 2" Street x 2" Street
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    90 Elbow, 2" Street x 2" Street

    MSRP: $15.99
    $11.99
    This part is a 90 Elbow, 2" Street x 2" Street.. This fitting measures about 2 3/8" OD on each end and would glue inside of 2" fittings that would measure about 2 3/8" ID..  PVC Pipe Fitting Type Ell, 90 deg First Plumbing...
    MSRP: $15.99
    $11.99
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    MSRP: $15.99
    $11.99
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  • 45 Elbow, 2" Street x 2" Street This fitting is deigned to glue inside of 2 2" fittings that would measure about 2 3/8" ID..
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    45 Elbow, 2" Street x 2" Street

    MSRP: $14.99
    $11.99
    This part is a 45 Elbow, 2" Street x 2" Street.. This fitting measures about 2 3/8" OD on each end and would glue inside of 2" fittings that would measure about 2 3/8" ID..  PVC Pipe Fitting Type Ell, 45 deg First Plumbing...
    MSRP: $14.99
    $11.99
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    MSRP: $14.99
    $11.99
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  • Barb Adapter, 3/4" Barb x 2" Spigot to 3/4" Slip Kit, Fits 2" Slip Water Manifolds  This is an example of this Barb Adapter, 3/4" Barb x 2" Spigot to 3/4" Slip Kit, Fits 2" Slip Water Manifolds put together..
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    Barb Adapter, 3/4" Barb x 2" Spigot to 3/4" Slip Kit, Fits 2" Slip Water Manifolds

    MSRP: $27.99
    $18.99
    This Kit is a Barb Adapter, 3/4" Barb x 2" Spigot to 3/4" Slip Kit, Fits 2" Slip Water Manifolds that features (2) Clamps, 4" 3/4" ID Tubing and (1) 3/4" Barb to 3/4" Slip /1" Street Fitting that will glue inside of a 2" Slip Manifold or other 2"...
    MSRP: $27.99
    $18.99
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    MSRP: $27.99
    $18.99
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  • Suction Cover, G & G, 4-3/4" diameter, 211 gpm, Gray, Return Suction Cover, GG, 4-3/4"dia, 211 gpm, Gray, Return
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    Suction Cover, G & G, 4-3/4" diameter, 211 gpm, Gray, Return

    MSRP: $21.99
    $16.99
    This part is a G&G Suction cover that measures about 4 7/8" edge to edge.. It has a single hole in the center and comes with a stainless screw to hold it into place..Cover Diameter    4-7/8"Suction Fitting Part Type  ...
    MSRP: $21.99
    $16.99
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    MSRP: $21.99
    $16.99
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  • Suction Cover, WW 3-1/2" Hi-Flo, 2-3/8"hs, Wht
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    Suction Cover, WW 3-1/2" Hi-Flo, 2-3/8"hs, Wht

    MSRP: $17.09
    $13.29
    MSRP: $17.09
    $13.29
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    MSRP: $17.09
    $13.29
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  • Pipe Insider Connector, 1", Magic Mend
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    Pipe Insider Connector, 1", Magic Mend

    MSRP: $5.71
    $4.44
    "Magicmend" Insider Connector - Fits inside of 1" pipe
    MSRP: $5.71
    $4.44
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    MSRP: $5.71
    $4.44
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