Waterway Split Nut Heater Union Tailpiece | 2" | 417-5050

The Waterway Split Nut Heater Union Tailpiece (417-5050) is a precision-engineered component designed to facilitate secure and leak-proof connections between 2-inch PVC plumbing and spa or pool heaters. This tailpiece features a 2-inch buttress thread on one end and a 2-inch slip connection on the other, accommodating standard 2-inch inner diameter PVC pipes or fittings. It includes a gasket to ensure a watertight seal, enhancing the reliability of your heating system. Constructed from durable materials, this tailpiece is built to withstand the rigors of pool and spa environments, providing long-lasting performance. Regular inspection and timely replacement of union components like this are essential for maintaining the efficiency and safety of your pool or spa heating system.

Highlights

• Fits 2-inch PVC plumbing – Features a 2-inch buttress thread and 2-inch slip connection for secure, standard installation.

• Ensures leak-proof connections – Includes a gasket to provide a reliable, watertight seal for pool and spa heaters.

• Precision-engineered design – Offers a snug, dependable fit to maintain efficient system operation.

• Built for durability – Made from high-quality materials to resist heat, pressure, and chemical exposure.

• Supports heater performance and safety – Ideal for maintaining consistent water flow and preventing system leaks.

Includes

(1) Waterway Split Nut Heater Union Tailpiece | 2" | 417-5050

Additional Info

Buy 417-5050 Waterway Heater Tailpiece Online

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2 inch tailpiece with gasket for waterway heaters

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buttress thread tailpiece for heater and return lines

union tailpiece used in spa service and install

Fix and Upgrade Spa Heater Connections

tailpiece needed for leak-free heater hookup

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Confirm Sizing and Specs

fits 2 inch slip x 2 inch buttress thread spa union

union tailpiece includes gasket for secure seal

use with spa heater ports and standard pvc pipe

fits new installs and retrofit heater setups

compatible with most 2 inch heater plumbing systems