Waterfall Control Valves & Related Parts

Waterfall Control Valves & Related Parts

Control your hot tub waterfall feature with our selection of waterfall control valves and related parts. These specialty valves allow you to direct water to your spa's decorative waterfall or fountain elements with ease. Compatible with most major hot tub plumbing configurations. We offer competitive international shipping rates to buyers worldwide.

  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • Cal Spa Teardrop Waterfall Valve Knob Silver 2 9/16" Control Cap Cal Spa Silver Waterfall Control Knob 2 9/16" Wide Teardrop Style

    Cal Spa Teardrop Waterfall Valve Knob Silver 2 9/16" Control Cap

    HTPOFAmerica

    MSRP: $19.99
    $14.99
    This component is a genuine Cal Spa teardrop-style waterfall valve control cap in silver finish, measuring 2 9/16" wide.This waterfall control cap slides directly onto the diverter valve stem to operate your Cal Spa waterfall control valve system...
    MSRP: $19.99
    $14.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $19.99
    $14.99
    Subtotal:
  • Wye 3/4" Ribbed Barb 120deg Wye 3/4" Ribbed Barb 120deg

    3/4 Inch Ribbed Barb Wye Fitting - 120 Degree Angle for Spa Plumbing

    Hot Tub Parts or America

    MSRP: $17.99
    $12.99
    This three-way wye fitting features 3/4 inch ribbed barb connections designed for use with 3/4 inch inside diameter vinyl tubing. The 120 degree configuration provides optimal flow direction for hot tub and spa plumbing systems.
    MSRP: $17.99
    $12.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $17.99
    $12.99
    Subtotal:
  • How To Video Resealing Dynasty Hot Tub Waterfall How To from The Spa Guy

    Dynasty Spa Waterfall Resealing Tutorial Video - Expert Hot Tub Repair Guide

    Spa Guy How To Videos

    $0.00
    Complete Dynasty spa waterfall resealing instructional video featuring professional repair techniques. This detailed tutorial demonstrates the proper method for resealing your Dynasty hot tub waterfall feature to prevent leaks and restore optimal...
    $0.00
    Qty in Cart: 0
    Quantity:
    Price:
    $0.00
    Subtotal:
  • Knob, Waterway, Waterfall Control Valve, 2-5/8" Face Diameter, Gray Knob, Waterway, Waterfall Control Valve, 2-5/8" Face Diameter, Gray

    Gray Waterfall Control Valve Knob - Waterway 2-5/8" Face - 5/8" Square Stem

    HTPOFAmerica

    MSRP: $12.99
    $9.99
    This replacement knob features a 2 5/8 inch face diameter and comes in a gray finish, designed specifically for Waterway, Hydro-Air, and CMP waterfall control valves. The knob's bottom opening is engineered to fit a 5/8 inch wide square stem, ensuring...
    MSRP: $12.99
    $9.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $12.99
    $9.99
    Subtotal:
  • Cover, Cap, HydroAir , Waterfall Control Valve, 1", Gray, Measures 2 1/2" Wide Cover, Cap, HydroAir , Waterfall Control Valve, 1", Gray, Measures 2 1/2" Wide

    Gray 1" Waterfall Valve Cap - HydroAir Diverter Cover - 2 1/2" Wide - NLA - Replacement Kits Available

    HTPOFAmerica

    MSRP: $12.99
    $9.99
    IMPORTANT: This diverter cap has been discontinued. We recommend replacing the entire valve assembly with one of our convenient waterfall replacement kits available below as a modern alternative.This Gray Notched Diverter Cap fits 1" Waterfall or Neck...
    MSRP: $12.99
    $9.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $12.99
    $9.99
    Subtotal:
  • Light Gray Handle, HydroAir, Waterfall Control Valve, 1" Light Gray Handle, HydroAir, Waterfall Control Valve, 1"

    Light Gray Waterfall Control Valve Handle - HydroAir 1" - Waterway Neck Jet Compatible

    HTPOFAmerica

    MSRP: $12.99
    $9.99
    This Light Gray Handle is specifically designed for use with Waterway Waterfall and Neck Jet controls measuring 1". Important distinction: While this handle appears similar to standard Air Control handles, they are NOT interchangeable. The key difference...
    MSRP: $12.99
    $9.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $12.99
    $9.99
    Subtotal:
  • Handle, Waterway, Waterfall Control, Diverter Valve, 1", Dark Gray Handle, Waterway, Waterfall Control, Diverter Valve, 1", Dark Gray

    Dark Gray 1" Waterway Waterfall Diverter Valve Handle - Neck Jet Control Compatible

    HTPOFAmerica

    MSRP: $12.99
    $9.99
    Dark Gray replacement handle designed specifically for Waterway Waterfall and Neck Jet control valves measuring 1 inch.This genuine dark gray handle is engineered exclusively for Waterway Waterfall or Neck Jet control applications. Important: While this...
    MSRP: $12.99
    $9.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $12.99
    $9.99
    Subtotal:
  • Barb Adapter, 3/4" Barb x 1" Slip Barb Adapter, 3/4" Barb x 1" Slip

    3/4" Barb to 1" Slip Adapter Fitting for Hot Tub Spa Plumbing

    Hot Tub Parts or America

    MSRP: $8.99
    $6.99
    This plumbing adapter fitting connects 3/4" inside diameter flexible tubing to rigid 1" slip pipe connections in your hot tub or spa system.The barbed end securely grips 3/4" ID tubing, while the slip side accepts standard 1" pipe or fittings (measuring...
    MSRP: $8.99
    $6.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $8.99
    $6.99
    Subtotal:
  • (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...

    30-Pack Roto Clamps for Hot Tub Manifolds - 3/4" ID & 1" OD Clear Hose - Spa Plumbing Parts

    HTPOFAmerica

    MSRP: $24.99
    $18.99
    This comprehensive set includes 30 premium roto clamps designed specifically for 1" OD, 3/4" ID clear vinyl tubing. Essential components for securing clear hoses to PVC plumbing assemblies in spa systems. These clamps integrate seamlessly with other...
    MSRP: $24.99
    $18.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $24.99
    $18.99
    Subtotal:
  • Waterfall Diverter Valve Replacement Cap 1" White – Spa Hot Tub Part Waterfall Diverter Valve Replacement Cap 1" White – Spa Hot Tub Part

    1 Inch White Replacement Cap for Spa Waterfall Diverter Valve – Hot Tub Component

    HTPOFAmerica

    MSRP: $12.99
    $9.99
    This 1 inch White Replacement Cap for Waterfall Diverter Valves helps you restore full functionality to your hot tub's waterfall control mechanism.When diverter valve caps deteriorate, crack, or become stiff to operate, you may experience reduced water...
    MSRP: $12.99
    $9.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $12.99
    $9.99
    Subtotal:
  • Valve, Waterfall or Neck Jet Control, On/Off Valve, Waterway, 1" Slip x 1" Slip Single Port, Gray Valve, Waterfall or Neck Jet Control, On/Off Valve, Waterway, 1" Slip x 1" Slip Single Port, Gray

    Waterway Gray On/Off Valve 1" Slip x 1" Slip Single Port for Waterfall & Neck Jet Control

    HTPOFAmerica

    MSRP: $42.99
    $33.99
    This Waterway gray control valve functions as a complete on/off control mechanism, specifically engineered for waterfall and neck jet applications in spa systems. The valve features 1" Slip x 1" Slip single port connections, manufactured by Waterway for...
    MSRP: $42.99
    $33.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $42.99
    $33.99
    Subtotal:
  • Total: items /

Adding your products to cart