Astral Pool Sand Filter Union Nut (00545-0302) repairfittings That keeps the repair focused

That keeps the repair focused while restoring an important support part

but small differences in end caps

This replacement is especially useful when the original pilot assembly is clogged

When cartridges age at the same time

Raypak 155B tube bundle

Astral Pool Sand Filter Union Nut (00545-0302) repairfittings That keeps the repair focusedThe Astral Pool sand filter union nut is designed for compatible plumbing connections where a serviceable filter union needs secure fastening. A union nut is useful because it helps clamp the removable union assembly together, supporting dependable retention while still allowing the connection to be opened later for service. This replacement is especially useful when the original nut is cracked, stripped, cross threaded, or missing. Using the proper