Hayward AX6060UNPAK – 6060 Union Fittings Kit

Product Overview

The Hayward AX6060UNPAK is a union fittings replacement kit designed for use with Hayward booster pump systems. It includes two union hose connectors, two union pipe connectors, two union nuts and two union O-rings — ideal for maintaining or upgrading the plumbing connections on compatible pools.

Key Features

• Includes 2 hose-union connectors and 2 pipe-union connectors.
• Two union nuts and two O-rings provided for complete connection sealing.
• Designed for use with Hayward 6060, Viio Turbo®, and Viper Booster Pump models.
• Quick-install kit helps maintain secure and leak-free plumbing connections.

Technical Specifications

• Part Number: AX6060UNPAK
• Includes: (2) Union Hose Connectors, (2) Union Pipe Connectors, (2) Union Nuts, (2) Union O-Rings
• Compatible With: Hayward 6060 Booster Pump Series and related models
• Material: Plastic union bodies with molded O-rings for sealing

Applications & Compatibility

This union fittings kit is suitable for pool setups using Hayward 6060 or similar booster pump models where the connection hardware has become worn or needs upgrading. It helps ensure proper coupling and sealing between the pump and plumbing lines. Always verify the pump model and union size before ordering.

Installation Instructions

• Turn off the pool circulation system and relieve any system pressure before servicing.[/li]
• Remove the existing unions or connection hardware from the pump to plumbing lines.[/li]
• Install the new hose and pipe union connectors as required, seating the provided O-rings in the union nuts.[/li]
• Tighten the union nuts hand-tight plus a slight turn; do not overtighten to avoid stress on plastic components.[/li]
• Restore system power and inspect for any leaks or loose connections during startup and initial flow.

Troubleshooting

• Leak at union connection: Verify the O-ring is seated properly, the sealing surfaces are clean, and the union nut is fully engaged.
• Union won’t thread fully: Check for pipe alignment, confirm union size matches, and inspect threads for damage or debris.
• Pump vibration or noise near connection: Ensure the plumbing is supported, union faces are flush, and the hardware is tightened but not stressed.

Maintenance Tip

Inspect the unions annually as part of your routine pool service. Replace O-rings if hardened, check for signs of plastic stress or cracking, and use the AX6060UNPAK kit when the connections show wear or leakage to maintain reliable operation and prevent unwanted downtime.