Waterway 413-1201 3/8" B x 1/4" NPSM Barb Adapter
Waterway 413-1201 3/8" B x 1/4" NPSM Barb Adapter
Durable Waterway 3/8" B x 1/4" NPSM Barb Adapter for secure pool and spa connections.
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The Waterway 413-1201 Barb Adapter is a versatile and dependable fitting for pool and spa systems. It provides a secure connection between components to help maintain smooth water flow.
Constructed with durable materials, this adapter is engineered to handle the demands of everyday pool and spa use. Its compact design allows for easy installation and replacement.
Waterway has been a trusted name in the pool and spa industry since 1973, delivering innovative products built to last. This adapter is manufactured with the same quality standards found in all Waterway fittings.
The adapter’s precision threading and barb design ensure a tight and reliable seal that reduces the risk of leaks. This makes it a dependable choice for both new builds and repairs.
Backed by Waterway’s reputation for excellence, the 413-1201 Barb Adapter is an essential small part that helps keep pool and spa systems running smoothly.
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Customers appreciate the Waterway Barb Adapter for its durability and reliability in pool and spa applications. Many note that it provides a snug, leak-free fit that holds up over time. Users also find it easy to install, making it a convenient solution for quick repairs or replacements. Overall, it’s considered a small but essential part that delivers dependable performance.
- Durable construction for long-lasting performance
- Precise barb and threading for a secure fit
- Compact size allows for easy installation and replacement
- Brand: Waterway
- Shipping Dimensions: 1.75 x 1 x 1 inch
- Each Product Weight: 0.0173 pound
- Master Carton Quantity: 500
- Minimum Sell Quantity: 1
- UPC Code: 806105083913
What is the Waterway 413-1201 Barb Adapter used for?
It connects pool and spa system components with a secure barb and threaded design.
Is this adapter compatible with all spa and pool systems?
It is designed for use with Waterway systems but may fit other compatible setups with the same sizing.
How do I install the barb adapter?
Simply connect the threaded side to the proper fitting and push the hose over the barb for a snug fit.

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