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Hot Tub Basics | Spa Air Control Valve 660-3571 Black
Hot Tub Basics | Spa Air Control Valve 660-3571 Black
Hot Tub Basics | Spa Air Control Valve 660-3571 Black

Hot Tub Basics | Spa Air Control Valve 660-3571 Black

$ 13.72

Availability: 16 in stock
  • Condition: New
  • Type: Venturi Air Control
  • Brand: Waterway
  • Color: Black

    Description

    Air control valve
    Plumbing Size    1"
    Hole Size    1-5/8"
    Face Diameter    2-3/4"
    Face Style    Notched
    Color    Black
    Many hot tubs, spas and baths use venturi air controls for injecting bubbles into the jet/water stream.
    These control valves draw ambient air into the water stream through a special fitting called a venturi. The pressure of the water going through the jets allow air to be drawn in and then mixed with the water to create bubbles. These fittings allow one to have the added plus of bubbles in the jet stream with out the need for forced air from a dedicated air blower.