Ipex 410020 Union Kit 2.5 in Variable Speed Pump

Product Description

The IPEX 410020 is a union kit designed for use with WhisperFlo XF and IntelliFlo XF variable speed pumps in residential pool and spa applications. The kit provides the mechanical unions needed to connect pump inlet and outlet ports to the existing plumbing, allowing the pump to be removed and reinstalled without cutting pipe. Each set includes two clip locking rings, two union adapters without tap, two union nuts, and two diamond seals. At 2.5 inches, the union set matches the large-bore port sizing on high-flow variable speed pumps. Pool and spa technicians install this hardware during new pump installations and when replacing existing XF-series pump equipment.

This union kit is intended for pool and spa circulation systems running WhisperFlo XF or IntelliFlo XF variable speed pumps. The 2.5-inch port size accommodates the higher flow rates these pumps are designed to deliver. The kit is sold as a complete set of two unions, so both the inlet and outlet sides of the pump are covered with a single purchase. It is suited for residential in-ground pool applications where pump removal and servicing may be required over the life of the installation.

Key Features

• 2.5-inch union size matches WhisperFlo XF and IntelliFlo XF pump port sizing
• Kit includes all hardware for both pump ports: two clip locking rings, two union adapters, two union nuts, and two diamond seals
• Union adapters are supplied without tap, keeping installation straightforward for standard plumbing configurations
• Diamond seals provide reliable sealing at the union interface under normal pool pump operating conditions
• Sold as a complete two-union set covering inlet and outlet in one purchase

Compatibility

Designed for use with WhisperFlo XF and IntelliFlo XF variable speed pumps as stated by the manufacturer.

Installation Notes

Installation should be performed by a qualified pool and spa technician. Always shut off power to the pump and close any isolation valves before disassembling plumbing connections. Hand-tighten union nuts to the recommended stops and confirm diamond seals are properly seated before restoring flow. Do not overtighten union nuts, as this can distort the sealing surfaces.

Technical Specifications

• Union Size: 2.5 inches
• Kit Contents: 2 clip locking rings, 2 union adapters without tap, 2 union nuts, 2 diamond seals
• Product Weight: 1.9 pounds
• Shipping Dimensions: 10 inches x 4.75 inches x 4 inches
• Minimum Sell Quantity: 1

Standard Information

• Brand: IPEX
• Manufacturer Part Number: 410020