Waterway 4-Port Manifold [(4) 3/8" Ribbed Barb] (672-4070)

Fittings & Valves: Manifolds
Waterway Plastics
672-4070
_672-4070
COMPARE AT $14.89
OUR PRICE $8.50
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Under 25 lbs. Contiguous USA
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The Waterway 672-4070 4-port manifold is designed for compatible plumbing applications using four 3/8 inch ribbed barb outlets. Manifolds in this style are useful where one source line needs to be distributed across multiple smaller flexible branches in a neat and serviceable arrangement.

The ribbed barb outlets help support secure tubing attachment, making this Waterway manifold especially practical in spa air, water, or support-line systems. Its compact multi-port design can help reduce fitting clutter and simplify the overall layout.

For compatible flexible-line plumbing systems, this Waterway manifold is a practical choice when four 3/8 inch ribbed barb branch outlets are needed.

  • Waterway 4-port manifold
  • Four 3/8 inch ribbed barb outlets
  • Useful for flexible-line distribution in compact systems
  • Helps simplify multi-branch plumbing layouts
  • Supports cleaner and more organized tubing management
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.

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