1 ½” PVC Fittings

1 ½” PVC Fittings

Our hot tub plumbing and PVC fittings section covers everything you need for spa pipe repairs and installations, from 1/2" to 2.5" pipe sizes. All fittings are chemical-resistant schedule 40 PVC, designed to withstand the demands of heated, treated spa water. We offer competitive international shipping rates to buyers worldwide.

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  • Reducing Tee, 1-1/2" Slip x 3/4" Female Pipe Thread x 1-1/2" Slip Reducing Tee, 1-1/2" Slip x 3/4" Female Pipe Thread x 1-1/2" Slip

    1-1/2" Slip x 3/4" FPT x 1-1/2" Slip Reducing Tee Fitting for Hot Tub Plumbing

    HTPOFAmerica

    MSRP: $6.99
    $4.99
    This Reducing Tee fitting features 1-1/2" Slip connections on two sides with a center 3/4" Female Pipe Thread outlet. The 1-1/2" slip ends accommodate pipes and connectors measuring approximately 1 7/8" OD, while the 3/4" threaded center port fits...
    MSRP: $6.99
    $4.99
    Qty in Cart: 0
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    MSRP: $6.99
    $4.99
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  • Set of (5) Bell Reducer, 1-1/2"Slip x 1/2" Slip, 00515 Set of (5) Bell Reducer, 1-1/2"Slip x 1/2" Slip, 00515

    5-Pack Bell Reducer Fittings 1-1/2" Slip to 1/2" Slip - Part 00515

    HTPOFAmerica

    MSRP: $29.95
    $19.99
    This is a convenient 5-piece package of Bell Reducer fittings designed to connect 1-1/2" Slip to 1/2" Slip piping. The larger opening accepts 1-1/2" pipe with an outer diameter of approximately 1 7/8", while the smaller opening accommodates 1/2" pipe...
    MSRP: $29.95
    $19.99
    Qty in Cart: 0
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    MSRP: $29.95
    $19.99
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  • Bell Reducer, 1-1/2"Slip x 1/2" Slip, 00515 Bell Reducer, 1-1/2"Slip x 1/2" Slip, 00515

    PVC Bell Reducer Fitting 1-1/2" Slip to 1/2" Slip - Part #00515

    HTPOFAmerica

    MSRP: $6.99
    $4.99
    This PVC bell reducer fitting, part #00515, connects different sized pipes in your spa plumbing system. The fitting features 1-1/2" slip connection on the larger end (accepts pipe with approximately 1 7/8" OD) and 1/2" slip connection on the smaller end...
    MSRP: $6.99
    $4.99
    Qty in Cart: 0
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    MSRP: $6.99
    $4.99
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  • Hot Tub Spa Manifold 1 1/2" Slip X 1 1/2" Street/Dead End  (6) 1/2" Ports Hot Tub Spa Manifold 1 1/2" Slip X 1 1/2" Street/Dead End  (6) 1/2" Ports

    Discontinued Spa Manifold 1 1/2" Slip x 1 1/2" Street/Dead End with (6) 1/2" Ports - NLA

    HTPOFAmerica

    MSRP: $19.99
    $12.99
    This manifold has been discontinued and is no longer in production. We recommend exploring RENU kit alternatives with reducer bushings to adapt from 2" down to 1 1/2" connections for a modern replacement solution. Product Specifications: Single...
    MSRP: $19.99
    $12.99
    Qty in Cart: 0
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    MSRP: $19.99
    $12.99
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  • Hot Tub Spa Manifold 1 1/2" Slip X 1 1/2" Street/Dead End  (12) 1/2" Ports Hot Tub Spa Manifold 1 1/2" Slip X 1 1/2" Street/Dead End  (12) 1/2" Ports

    Hot Tub Manifold 1 1/2" Slip x Street/Dead End - 12 Ports 1/2" - Discontinued NLA

    HTPOFAmerica

    MSRP: $22.99
    $14.99
    PRODUCT DISCONTINUED - NO LONGER AVAILABLEThis spa manifold is out of production. We recommend exploring RENU kit alternatives with adapter bushings to convert from 2" down to 1 1/2" sizing for your hot tub plumbing needs.Original Product...
    MSRP: $22.99
    $14.99
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    MSRP: $22.99
    $14.99
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  • Air Manifold, 3/8" Barb, 4 Port, 1 1/2'" Street x Dead End Air Manifold, 3/8" Barb, 4 Port, 1 1/2'" Street x Dead End

    4-Port Air Manifold with 3/8" Barb Connections, 1 1/2" Slip x Dead End Configuration

    HTPOFAmerica

    MSRP: $11.99
    $6.99
    This flow-through air distribution manifold features four 3/8" barbed ports designed to split air lines in hot tub and spa plumbing systems. Engineered with a 1 1/2" slip or spigot inlet connection on one end and a dead-end closure on the opposite side,...
    MSRP: $11.99
    $6.99
    Qty in Cart: 0
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    MSRP: $11.99
    $6.99
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  • 1 1/2" Slip X 1" Slip Reducer Coupling Plumbing PVC Fitting

    PVC Reducer Coupling 1.5" Slip to 1" Slip - Hot Tub Spa Plumbing Fitting

    HTPOFAmerica

    MSRP: $7.49
    $5.49
    This PVC Reducer Coupling transitions from 1 1/2" slip down to 1" slip for spa and hot tub plumbing applications. One end accepts 1 1/2" fittings with 1 7/8" OD, while the opposite end accepts 1" fittings with 1 1/4" OD. Essential plumbing component for...
    MSRP: $7.49
    $5.49
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  • 1-1/2" Coupler and Flex Pipe Kit to Spin To Win It for Manifolds, Slice Valves or Unions 1-1/2" Coupler and Flex Pipe Kit to Spin To Win It for Manifolds, Slice Valves or Unions

    1-1/2" Flex Pipe & Coupler Repair Kit for Spa Manifolds, Unions & Slice Valves

    HTPOFAmerica

    MSRP: $14.99
    $9.99
    This professional plumbing repair kit includes a 1 1/2" coupler paired with a 6" section of 1 1/2" flexible pipe designed for seamlessly connecting new plumbing components to existing spa plumbing lines. The installation method involves threading the...
    MSRP: $14.99
    $9.99
    Qty in Cart: 0
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    MSRP: $14.99
    $9.99
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  • Hot Tub Spa 45 ELL 1 1/2" Slip X 1 1/2" Slip Plumbing PVC Fitting How To Video Hot Tub Spa 45 ELL 1 1/2" Slip X 1 1/2" Slip Plumbing PVC Fitting How To Video

    1 1/2" Slip x 1 1/2" Slip 45 Degree PVC Elbow Fitting for Hot Tub Spa Plumbing

    HTPOFAmerica

    MSRP: $7.99
    $5.99
    This listing includes (1) 45° PVC Plumbing Elbow - 1 1/2" Slip X 1 1/2" Slip for spa and hot tub applications. This 45 degree elbow accepts 1 1/2" fittings on both ends with a 1 7/8" Inside Diameter opening. Any 2" pipe or fitting (measuring 1 7/8"...
    MSRP: $7.99
    $5.99
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