AstralPool - Collector Assembly for Aster Filter Ø600mm - 4404270028

AstralPool – Collector Assembly for Aster Filter Ø600mm

This is the genuine AstralPool replacement collector assembly designed for the Aster D.600 sand filter (600 mm diameter). The collector assembly sits at the base of the filter tank and is the critical internal component that allows filtered water to pass through while preventing filter media — sand or glass — from returning to the pool. It occupies position 16 in the official Fluidra exploded view diagram for the Aster Filters (USA) range (parent SKU 28342).

How It Works

The collector assembly consists of a central hub and a set of slotted lateral arms. Together, these components distribute water evenly across the full filter bed during the filtration cycle and ensure complete fluidisation of the media during backwash. The 360° slotted laterals provide a large open collection area, maximising filtration efficiency and keeping the pool water correctly purified at all times.

Compatibility

This assembly is specifically engineered to fit the AstralPool Aster Filters (USA) with a 600 mm tank diameter (parent SKU 28342). If you are unsure whether this part matches your exact filter model, please contact us before ordering — correct fitment is essential for safe and effective filtration.

Why Genuine Matters

Using a genuine AstralPool collector assembly ensures exact dimensional tolerances, correct slot sizing, and the chemical resistance required for long-term contact with pool water and backwash pressure. Third-party alternatives may not seal or seat correctly, risking filter media passing back into the pool and reduced filtration performance.

This part is currently not available to order online. Contact us for availability and a quotation.