Waterway Top Flow Air Injector [3/8" Elbow Style] [Stainless Escutcheon] (670-2350)

Type:	Air Injectors
Mfg	Waterway Plastics
Mfg Part #	670-2350

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TAGS: airinjectors, waterway

Details

The Waterway 670-2350 Top Flow air injector is a 3/8 inch elbow-style injector designed for compatible spa systems that need dependable air induction and a more upscale finished look. The elbow configuration can be especially useful where the plumbing layout benefits from a directional injector body, while the stainless-look escutcheon adds a more premium visual detail at the spa surface.

Air injectors like this help bring air into the spa plumbing system to create the bubbling, lively effect that enhances hydrotherapy and overall bathing feel. When an original injector becomes clogged, cracked, or visually worn, replacing it with the proper Waterway model can restore both performance and presentation.

For higher-end spa repair and refresh projects, this Waterway Top Flow injector is a strong replacement option when both function and finish matter.

Waterway Top Flow air injector
3/8 inch elbow-style design
Stainless escutcheon for a premium finished appearance
Helps restore air induction in compatible spa systems
Useful for performance repair and cosmetic upgrade work

Waterway Plastics – Spa Jets, Pumps, Filters, Valves and Pool & Spa Components

Who is Waterway Plastics?

Waterway Plastics is a leading manufacturer of pool and spa components, known for durable construction and broad product compatibility. With decades of experience, Waterway provides essential parts used in both residential and commercial aquatic systems.

What products does Waterway Plastics specialize in?

Waterway Plastics specializes in spa jets, pumps, filters, valves, manifolds, and plumbing components. Their product lineup includes critical parts used in spa and pool systems for water circulation, filtration, and hydrotherapy performance. Waterway components are widely used in both OEM and replacement applications.

Why choose Waterway Plastics parts for your pool or spa?

Waterway Plastics products are known for reliability, compatibility, and long-lasting performance. Their components are engineered to withstand water pressure, chemical exposure, and continuous operation. Spa owners and professionals choose Waterway for dependable parts that maintain system performance and extend equipment life.

How do you identify and choose the correct Waterway Plastics part?

To select the correct Waterway component, it’s important to match specifications such as size, connection type, jet style, and system compatibility. Reviewing model numbers and part dimensions ensures proper fit and function. Choosing the right part helps maintain efficient operation and optimal spa performance.

Need help finding the right Waterway Plastics part?

At Bath & Spa Parts Online, we carry a wide selection of Waterway Plastics pool, spa, and bath parts ready to ship. Can’t find what you need? Contact our Product Specialists at 800-918-9143, use the live chat, or visit our Contact Us page. For installation guides, part diagrams, and troubleshooting resources, visit the Bath & Spa Parts Online Knowledge Base for expert support.