Air System Manifolds & Related Parts

Air System Manifolds & Related Parts

Hot tub air system manifolds distribute air flow from your blower to multiple air injectors across your spa. Our replacement air manifolds ensure even air distribution for consistent hydrotherapy performance. Compatible with standard spa air system tubing and injector fittings. We offer competitive international shipping rates to buyers worldwide.

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  • Transition Air Manifold 1" Spigot (4) 3/8" Barbs Transition Air Manifold 1" Spigot (4) 3/8" Barbs

    Four-Port Air Manifold - 1" Spigot with (4) 3/8" Barb Connections - Transition Style

    Waterway Plastics

    MSRP: $8.99
    $6.99
    Transition-style air distribution manifold featuring a 1" spigot connection and four 3/8" smooth barbed outlets. This kit comes complete with two 3/8" barb plugs for unused ports.The spigot end is designed to insert and glue into any 1" fitting, air...
    MSRP: $8.99
    $6.99
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    MSRP: $8.99
    $6.99
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  • Air Manifold, 3/8" barbs, 16 Port, 1-1/2" slip x 1-1/2" spigot, Sundance Hot Tubs and Others Air Manifold, 3/8" barbs, 16 Port, 1-1/2" slip x 1-1/2" spigot, Sundance Hot Tubs and Others

    16-Port Air Manifold 3/8" Barb 1-1/2" Slip x Spigot | Sundance Spa Compatible | Global

    HTPOFAmerica

    MSRP: $19.99
    $16.99
    Specialty 16-port air distribution manifold designed for Sundance spa models and compatible hot tub systems. This unique manifold configuration features sixteen 3/8" barbed outlets for air line connections, plus 1-1/2" slip socket on one end and 1-1/2"...
    MSRP: $19.99
    $16.99
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    MSRP: $19.99
    $16.99
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  • 6-Port Flow Through Manifold 3/8"sb with 3/4"b Connections - Customizable Configuration 6-Port Flow Through Manifold 3/8"sb with 3/4"b Connections - Customizable Configuration

    6-Port Flow Through Manifold 3/8"sb with 3/4"b Connections - Customizable Configuration

    Waterway Plastics

    $16.99
    This versatile 6-port flow through manifold features 3/8" side barbs and 3/4" barb inlet/outlet connections for efficient hot tub and spa plumbing distribution. The manifold is designed with flexibility in mind - it can be customized by cutting it down...
    $16.99
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  • 1/2" or 3/4" Soft Pipe Connection Kit, Use this to connect old 1/2" or 3/4" Flex to New Plumbing Parts.. 1/2" or 3/4" Soft Pipe Connection Kit, Use this to connect old 1/2" or 3/4" Flex to New Plumbing Parts..

    Flex Pipe Adapter Kit - 1/2" or 3/4" Soft Tubing to Modern Barb Fitting Conversion

    HTPOFAmerica

    MSRP: $14.99
    $9.99
    This adapter kit enables seamless integration between legacy 1/2" or 3/4" flexible tubing and contemporary barb-style spa plumbing components. The complete package includes 4 inches of 3/4" Inside Diameter clear tubing, two stainless clamps, and two 1"...
    MSRP: $14.99
    $9.99
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    $9.99
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  • (3) Complete Set of (9) Gaskets (3) 2" Lip Gasket (6) 1" Thread Split Nut Gasket only for Air Union Saluspa Lay-Z-Spa™ Airjet™ "A" & "B/C" Couplings (3) Complete Set of (9) Gaskets (3) 2" Lip Gasket (6) 1" Thread Split Nut Gasket only for Air Union Saluspa Lay-Z-Spa™ Airjet™ "A" & "B/C" Couplings

    9-Piece Gasket Kit for Saluspa Lay-Z-Spa Airjet A & B/C Air Union Couplings - 3x 2" Lip + 6x 1" Thread Gaskets

    HTPOFAmerica

    MSRP: $137.91
    $49.99
    This comprehensive gasket replacement kit includes 9 precision seals designed specifically for Lay-Z-Spa Airjet hot tub air union fittings: 3 gaskets for "A" couplings and 6 gaskets for "B/C" couplings."A" Coupling Gasket Specifications: These lip-style...
    MSRP: $137.91
    $49.99
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    MSRP: $137.91
    $49.99
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  • (2) Complete Set of (6) Gaskets (2) 2" Lip Gasket (4) 1" Thread Split Nut Gasket only for Air Union Saluspa Lay-Z-Spa™ Airjet™ "A" & "B/C" Couplings (2) Complete Set of (6) Gaskets (2) 2" Lip Gasket (4) 1" Thread Split Nut Gasket only for Air Union Saluspa Lay-Z-Spa™ Airjet™ "A" & "B/C" Couplings

    6-Piece Gasket Replacement Kit: 2" Lip & 1" Thread Gaskets for Saluspa Lay-Z-Spa Airjet A & B/C Air Unions

    HTPOFAmerica

    MSRP: $89.94
    $39.99
    This complete replacement gasket package includes (6) total gaskets: (2) designed for "A" Coupling connections and (4) for "B/C" Coupling assemblies on your Saluspa Lay-Z-Spa Airjet system.The "A" Coupling gasket features an L-shaped lip design,...
    MSRP: $89.94
    $39.99
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    MSRP: $89.94
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  • (1) Complete Set of (3) Gaskets (1) 2" Lip Gasket (2) 1" Thread Split Nut Gasket only for Air Union Saluspa Lay-Z-Spa™ Airjet™ "A" & "B/C" Couplings (1) Complete Set of (3) Gaskets (1) 2" Lip Gasket (2) 1" Thread Split Nut Gasket only for Air Union Saluspa Lay-Z-Spa™ Airjet™ "A" & "B/C" Couplings

    3-Piece Gasket Set for Saluspa Lay-Z-Spa Airjet A & B/C Air Union Couplings - 2" Lip & 1" Thread Gaskets

    HTPOFAmerica

    MSRP: $44.97
    $25.99
    This replacement gasket package includes three essential sealing gaskets designed specifically for Saluspa and Lay-Z-Spa Airjet hot tub union fittings: one gasket for the "A" coupling connection plus two gaskets for the "B/C" coupling connections.The "A"...
    MSRP: $44.97
    $25.99
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    MSRP: $44.97
    $25.99
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  • Spin To Win, Kit, 3/4" Flex Pipe, 1" OD,  6" length for Manifolds and Waterfall or Air Control Valves Spin To Win, Kit, 3/4" Flex Pipe, 1" OD,  6" length for Manifolds and Waterfall or Air Control Valves

    3/4" Flex Pipe Repair Kit with Coupler - 1" OD, 6" Length for Manifold & Valve Connections

    HTPOFAmerica

    MSRP: $11.99
    $7.99
    This 3/4" Spin To Win Repair Kit provides everything needed for connecting aging 3/4" plumbing lines (approximately 1" OD) to modern pipe systems. The complete kit contains a 6" section of 3/4" flexible pipe measuring roughly 1" OD, plus a matching 3/4"...
    MSRP: $11.99
    $7.99
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    MSRP: $11.99
    $7.99
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  • Set of (2) 1" Thread Split Nut Gasket only for Air Union Saluspa Lay-Z-Spa™ Airjet™ "B/C" Coupling for air jet spa Set of (2) 1" Thread Split Nut Gasket only for Air Union Saluspa Lay-Z-Spa™ Airjet™ "B/C" Coupling for air jet spa

    Twin Pack 1" Split Nut Gaskets for Saluspa Lay-Z-Spa™ Airjet™ B/C Air Union Coupling - 1 1/4" Diameter

    HTPOFAmerica

    MSRP: $29.98
    $14.99
    This replacement part consists of Two (2) Gaskets Only designed for the B/C air union coupling found on Saluspa and Lay-Z-Spa Airjet™ inflatable hot tubs. Each gasket measures approximately 1 1/4" edge to edge with a 5/8" center hole, fitting 1" threaded...
    MSRP: $29.98
    $14.99
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    MSRP: $29.98
    $14.99
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