Waterway 1" Notched Air Control [1-5/8" HS, 2-3/4" FD] [White] (660-3570)

Waterway 1" Notched Air Control in White is a dedicated replacement valve for spa and pool air lines. Designed for Waterway systems, it delivers precise airflow adjustment to tailor jet bubbles and overall spa feel.

• Notched airflow design: Precise control over air input to spa jets for customizable bubble intensity and jet performance.
• Size and fit: 1" nominal port with compatibility for 1-5/8" HS hose and a 2-3/4" finished diameter (FD) to match standard Waterway installations.
• Color and construction: White durable plastic body with a molded white knob and black threaded stem for reliable operation in wet environments.
• Mounting hardware included: Includes a mounting hex nut for secure, straightforward installation into spa wall assemblies.
• Brand and compatibility: Waterway Plastics replacement part (model 660-3570) built to integrate smoothly with Waterway spa systems.

This air control valve is a practical upgrade or replacement that helps you dial in the perfect balance of air for your spa or pool jets. It’s designed for quick, direct installation, minimizing downtime and ensuring consistent performance in everyday use.