Pentair TA60/60D Piping Assembly w/ Hub | 155299

Pentair 155299 Piping Assembly with Hub (New Twist-Lock / 1/4-Turn Lateral Style) for Tagelus TA60D

The Pentair 155299 is an OEM replacement piping assembly with hub (standpipe/hub assembly) used in select Pentair PacFab Tagelus sand filters. This is the newer twist-lock / 1/4-turn lateral style assembly commonly used on TA60D filter configurations.

Common Compatibility (Verify Before Ordering)

• Pentair Tagelus TA60D sand filters (new-style internal assembly)
• Commonly specified for TA60D units manufactured after June 1, 2007 that use 1/4-turn laterals

Important: Tagelus internals changed over time. Confirm your filter model and internal lateral style before ordering. This assembly is generally associated with the new-style 1/4-turn lateral system.

What This Part Does

• Provides the internal center piping/standpipe and hub connection for the lateral assembly
• Helps distribute and collect water properly through the sand bed during filtration and backwash
• Restores proper internal flow when the original hub/pipe assembly is cracked, worn, or damaged

Common Signs You May Need Replacement

• Internal breakage discovered during sand change or filter service
• Poor filtration performance after ruling out sand condition and valve issues
• Sand returning to the pool (also inspect laterals and standpipe sealing points)
• Cracked hub/pipe sections or poor fit with laterals

Installation Notes

• Turn off the pump and relieve all filter pressure before opening the filter.
• Remove sand carefully to access the internal hub and laterals.
• Verify your filter uses the 1/4-turn lateral style before installing this assembly.
• Inspect laterals, standpipe seals, and internal fittings while the filter is open; replace damaged parts as needed.
• Add water to the tank before refilling with sand to help protect internal components.
• After reassembly, backwash and rinse before returning to filter mode.

Related Products (Aqua Pool Supply)

• Pentair 155299 Piping Assembly with Hub (Search)
• Tagelus TA60D 1/4-Turn Laterals (Search)
• Tagelus TA60D Multiport Valve Parts (Search)
• Pool Filter Sand (Search)
• Pool-Safe Silicone O-Ring Lubricant (Search)

Maintenance Tips

• Backwash when pressure rises about 8–10 PSI over your clean starting pressure.
• Never change multiport valve positions while the pump is running.
• If sand returns to the pool, inspect laterals, hub connections, and standpipe sealing surfaces.
• During sand changes, inspect all internal plastic parts for hairline cracks before reassembly.