The AquaStar 8" Round Adjustable Adapter Collar (DS103) in Light Grey is purpose-built to fit Pentair Sump setups with precision and ease. Proudly designed and manufactured in the USA, this adapter collar embodies AquaStar’s commitment to dependable, American-made pool components that look great and perform reliably over time.
Designed for Pentair Sump compatibility, the 8-inch round collar provides a flexible, adjustable fit that simplifies connections and reduces installation hassle. Whether you’re upgrading an aging collar or pairing new piping with an existing sump, this DS103 adapter delivers a secure, consistent interface that supports steady flow and dependable operation.
Key benefits that stand out
American-made reliability: Crafted and manufactured in the USA to meet AquaStar’s standards for durability and service life.
8" round diameter: Precisely aligned with standard Pentair sump configurations for a straightforward fit.
Adjustable design: Adapts to a range of fittings, helping you handle minor variances without hunting for alternative parts.
Light Grey finish: A clean, professional look that blends with pool equipment and surroundings.
Designed for steady performance: Built to withstand typical pool environments, providing a reliable interface between sump and piping.
Who benefits most
Pool owners, service technicians, and DIY enthusiasts working with Pentair sump systems will appreciate the DS103 as a practical, long-lasting replacement that reduces downtime and simplifies maintenance.
Use cases and practical notes
Ideal for replacing worn or ill-fitting collars on Pentair sump assemblies, preserving existing plumbing layouts.
Perfect for projects where a single adaptable collar can cover multiple pipe sizes or configurations, minimizing inventory needs.
Ensure correct alignment with your sump’s inlet and outlet, then secure the collar to maintain a stable connection during operation.
Why choose AquaStar
AquaStar Pool Products are designed and manufactured in the USA, delivering a lineup that emphasizes look, feel, and performance. The DS103 adapter collar reflects that focus—functional, dependable, and built to integrate seamlessly with Pentair sump systems while maintaining a cohesive, professional appearance for your pool equipment setup.
