
Waterway | 417-2090 | 2-Inch Buttress Threaded x 1.5-Inch Socket Tailpiece
The Waterway 417-2090 Tailpiece is a replacement plumbing fitting designed for use with compatible union and valve assemblies in pool and spa systems. Featuring a 2-inch buttress threaded connection on one end and a 1.5-inch socket on the other, this tailpiece allows secure integration between equipment and standard PVC piping. Engineered for residential applications, it supports dependable sealing and hydraulic performance.
Key Features
• Tailpiece with 2-inch buttress thread connection and 1.5-inch socket end.
• Enables integration between threaded equipment and 1.5-inch PVC plumbing.
• Durable construction suitable for treated pool and spa water environments.
• Socket end allows solvent-weld installation for secure fitment.
• Designed for use with compatible Waterway union fittings and valves.
• Direct replacement for worn or damaged tailpiece components.
• Intended for residential pool and spa plumbing applications.
Product Overview
The Waterway 417-2090 2-Inch Buttress Threaded x 1.5-Inch Socket Tailpiece is engineered to facilitate reliable plumbing connections in compatible pool and spa systems. The buttress threaded end attaches to threaded equipment or valve bodies, while the 1.5-inch socket end provides a solvent-weld connection to standard PVC pipe. This combination allows seamless integration between different plumbing interfaces.
Proper tailpiece fitment ensures pressure integrity and leak-free operation at connection points such as pumps, heaters, or valves. Constructed for durability in chemically treated water environments, this replacement tailpiece supports consistent hydraulic performance and long-term reliability. Designed for residential pool and spa installations, it provides a dependable solution for plumbing repairs or upgrades.
Original: $12.99
-65%$12.99
$4.55Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The Waterway 417-2090 Tailpiece is a replacement plumbing fitting designed for use with compatible union and valve assemblies in pool and spa systems. Featuring a 2-inch buttress threaded connection on one end and a 1.5-inch socket on the other, this tailpiece allows secure integration between equipment and standard PVC piping. Engineered for residential applications, it supports dependable sealing and hydraulic performance.
Key Features
• Tailpiece with 2-inch buttress thread connection and 1.5-inch socket end.
• Enables integration between threaded equipment and 1.5-inch PVC plumbing.
• Durable construction suitable for treated pool and spa water environments.
• Socket end allows solvent-weld installation for secure fitment.
• Designed for use with compatible Waterway union fittings and valves.
• Direct replacement for worn or damaged tailpiece components.
• Intended for residential pool and spa plumbing applications.
Product Overview
The Waterway 417-2090 2-Inch Buttress Threaded x 1.5-Inch Socket Tailpiece is engineered to facilitate reliable plumbing connections in compatible pool and spa systems. The buttress threaded end attaches to threaded equipment or valve bodies, while the 1.5-inch socket end provides a solvent-weld connection to standard PVC pipe. This combination allows seamless integration between different plumbing interfaces.
Proper tailpiece fitment ensures pressure integrity and leak-free operation at connection points such as pumps, heaters, or valves. Constructed for durability in chemically treated water environments, this replacement tailpiece supports consistent hydraulic performance and long-term reliability. Designed for residential pool and spa installations, it provides a dependable solution for plumbing repairs or upgrades.



















