Waterway 417-2201B – 2½″ Union Tailpiece for Inground Filters

The Waterway 417-2201B is a genuine 2½-inch union tailpiece designed for inground pool filter systems. This part provides a secure and leak-resistant connection between plumbing and filter components, commonly used with Waterway Crystal Water cartridge and DE filters.

Product Features:

• Genuine Waterway replacement part

• 2½″ union tailpiece with built-in O-ring groove

• Designed for inground filter systems

• Allows for easy installation and removal

• Durable construction for long-term performance

• Compatible with piston-style O-rings (not included)

Specifications:

• Brand: Waterway

• Model Number: 417-2201B

• Type: Union Tailpiece

• Size: 2½-inch connection

• Material: High-strength plastic

This tailpiece is essential for maintaining a proper seal and ensuring efficient flow in your pool filtration system. Ideal for replacing worn or damaged fittings.

Shipping: We ship within the continental US only, using USPS, FedEx, and UPS. Enjoy free shipping on all orders with a 1-day processing time. Delivery takes approximately 3-5 business days, and tracking information is emailed once your order ships. Currently, we do not offer international shipping.

Returns: You may return unused and unopened items within 30 days of delivery for a full refund or exchange. Please see our full Returns Policy here.

Warranty Assistance:
If the product is past the 30-day return window, we are still willing to assist with warranty claims. Please contact us for more information, and we will help guide you through the warranty process