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The Waterway 660-3100 is a 1/2-inch air control component featuring a straight nut and scalloped white body. Constructed for precision flow control, it is typically used in spa or hot tub applications. Identified also by part number 660-3100B, this air control is known for its seamless integration in various spa systems, although specific compatible models are not listed in the provided data.
Ships within 48 hours · Estimated delivery Aug 1 - Aug 6
US$40
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