Fluidra - Outlet Union Assembly Ø75 mm for Sand Filter Ø900 / 30,000 l/h

Fluidra – Outlet Union Assembly Ø75 mm for Sand Filter Ø900 / 30,000 l/h

This genuine Fluidra outlet union assembly is the complete outlet connection group for the Ø900 mm bobbin-wound sand filter rated at 30,000 l/h (2½”), without multiport valve. It provides the sealed, secure pipe union at the filter tank’s outlet port, linking the filter body to your pool’s return pipework. Designed as an exact OEM replacement, it restores full flow integrity and a leak-free connection.

Compatibility

This outlet union assembly is designed specifically for the Fluidra / AstralPool Ø900 mm bobbin-wound sand filter with a 2½” outlet and no integrated multiport valve (30,000 l/h flow rate). The Ø75 mm pipe connection matches the factory outlet specification for this tank size. Always verify your filter model and existing outlet diameter before ordering to ensure a correct fit.

Why Genuine Matters

As an original Fluidra spare part, this assembly is manufactured to the same tolerances and material standards as the factory-fitted component. Using a genuine part ensures proper sealing under the filter’s working pressure, compatibility with the tank’s outlet boss, and long-term durability in pool water conditions. Third-party alternatives may not match the exact thread pitch, pipe diameter or seal geometry required.

Installation

Replacement of the outlet union assembly typically involves draining the filter, removing the existing union group from the tank outlet, and fitting the new assembly with appropriate thread sealant or gaskets as required. While a competent DIY pool owner can carry out this work, professional installation is recommended for larger commercial or semi-commercial systems to ensure correct torque and leak-free commissioning.