Waterway Pump Union Assembly 2" 400-5570 by Waterway
Waterway Pump Union Assembly 2" 400-5570 by Waterway
Waterway Pump Union Assembly 2" 400-5570 by Waterway
Waterway Pump Union Assembly 2" 400-5570 by Waterway
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Waterway Pump Union Assembly 2" 400-5570 by WaterwayWaterway Pump Union Assembly 2" 400-5570 by WaterwayWaterway Pump Union Assembly 2" 400-5570 by WaterwayWaterway Pump Union Assembly 2" 400-5570 by Waterway

Waterway 2-Inch Pump Union Assembly 400-5570 Spa Hot Tub

WaterwaySKU: 400-5570
Price:
$10.25 USD

Shipping calculated at checkout

Stock:
In stock (5 units), ready to be shipped

Shipping Information

At Duckies Pool Supply, we work hard to get your order to you quickly:


  • In-Stock Products: Ship within 24 hours of your order.

  • Out-of-Stock Products: If an item isn’t available in our warehouse, we will drop ship directly from the manufacturer whenever possible.

  • Lead Times: Shipping times for out-of-stock or special-order items may vary and can take up to several days depending on manufacturer availability.

Our goal is to keep your pool running smoothly with the fastest delivery possible.

Description

Waterway 2-Inch Pump Union Assembly (400-5570) for Spa and Hot Tub

The Waterway 2-Inch Pump Union Assembly (model 400-5570) delivers a dependable, service-friendly connection for spa and hot tub pumps. Engineered for 2" piping, this replacement union provides a secure seal and straightforward installation so you can quickly restore operation after maintenance or a minor leak. Built to withstand spa water chemistry and temperature fluctuations, it offers durable, long-lasting performance in demanding spa environments.

  • 2" union nut with a 2" slip tailpiece and O-ring creates a tight, leak-free seal.
  • 2" sizing aligns with common spa plumbing, reducing fit issues during replacement.
  • Durable plastic construction resists corrosion and stands up to regular spa use.
  • Slip-tailpiece design enables quick, tool-free installation and easy pump access.
  • Includes essential sealing components, so you can replace the worn union without extra parts.
  • Backed by Waterway’s proven reliability for spa unions, minimizing downtime and service calls.

With a secure seal, simple installation, and Waterway’s trusted engineering, this 2-inch pump union helps you keep your spa at peak performance. Ready to install—add to cart and get back to enjoying your hot tub.